Enable customizable npm registry

.gitlab-ci.yml

@@ -10,7 +10,6 @@ include:
     #- local: 'apps/data-seeding/.gitlab-ci.yml'
 
 stages:
-  - version
   - build
   - test
   - deploy
@@ -21,41 +20,9 @@ variables:
   DOCKER_BUILDKIT: "1"
   COMPOSE_DOCKER_CLI_BUILD: "1"
   CI_DEBUG_TRACE: "true"
-  SEMVERBOT_VERSION: "0.2.0"
 
-  #before_script:
+before_script:
-  #  - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
+    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
-
-version:
-  #image: python:3.7-stretch
-  image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-version:b01318ae 
-  stage: version
-  tags:
-    - integration
-  script:
-    - mkdir -p ~/.ssh && chmod 700 ~/.ssh
-    - ssh-keyscan gitlab.com >> ~/.ssh/known_hosts && chmod 644 ~/.ssh/known_hosts
-    - eval $(ssh-agent -s)
-    - ssh-add <(echo "$SSH_PRIVATE_KEY")
-    - git remote set-url origin git@gitlab.com:grassrootseconomics/cic-internal-integration.git
-    - export TAG=$(sbot predict version -m auto)
-    - |
-      if [[ -z $TAG ]]
-      then
-        echo "tag could not be set $@"
-        exit 1
-      fi
-    - echo $TAG > version
-    - git tag -a v$TAG -m "ci tagged"
-    - git push origin v$TAG
-  artifacts:
-    paths:
-      - version
-  rules:
-  - if: $CI_COMMIT_REF_PROTECTED == "true"
-    when: always
-  - if: $CI_COMMIT_REF_NAME == "master"
-    when: always
 
 # runs on protected branches and pushes to repo
 build-push:
@@ -63,17 +30,12 @@ build-push:
   tags:
     - integration
   #script:
-  #  - TAG=$CI_Cbefore_script:
+  #  - TAG=$CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA sh ./scripts/build-push.sh
-  before_script:
-    - docker login -u gitlab-ci-token -p $CI_JOB_TOKEN $CI_REGISTRY
   script:
-    - TAG=latest ./scripts/build-push.sh
+    - TAG=latest sh ./scripts/build-push.sh
-    - TAG=$(cat ./version) ./scripts/build-push.sh
   rules:
   - if: $CI_COMMIT_REF_PROTECTED == "true"
     when: always
-  - if: $CI_COMMIT_REF_NAME == "master"
-    when: always
 
 deploy-dev:
   stage: deploy

.gitlab/issue_templates/bug.md

@@ -1,44 +0,0 @@
-<!---
-Please read this!
-
-Before opening a new issue, make sure to search for keywords in the issues
-filtered by the "bug" label:
-
-- https://gitlab.com/groups/grassrootseconomics/-/issues?scope=all&state=all&label_name[]=bug
-
-and verify the issue you're about to submit isn't a duplicate.
---->
-
-### Summary
-
-<!-- Summarize the bug encountered concisely. -->
-
-### Steps to reproduce
-
-<!-- Describe how one can reproduce the issue - this is very important. Please use an ordered list. -->
-
-### Example Project
-
-<!-- If possible, please create an example project here on GitLab.com that exhibits the problematic 
-behavior, and link to it here in the bug report. If you are using an older version of GitLab, this 
-will also determine whether the bug is fixed in a more recent version. -->
-
-### What is the current *bug* behavior?
-
-<!-- Describe what actually happens. -->
-
-### What is the expected *correct* behavior?
-
-<!-- Describe what you should see instead. -->
-
-### Relevant logs and/or screenshots
-
-<!-- Paste any relevant logs - please use code blocks (```) to format console output, logs, and code
- as it's tough to read otherwise. -->
-
-
-### Possible fixes
-
-<!-- If you can, link to the line of code that might be responsible for the problem. -->
-
-/label ~"bug"

.semverbot.toml

@@ -1,16 +0,0 @@
-[git]
-
-[git.config]
-email = "semverbot@grassroots.org"
-name = "semvervot"
-
-[git.tags]
-prefix = "v"
-
-[semver]
-mode = "git-commit"
-
-[semver.detection]
-patch = ["fix", "[fix]", "patch", "[patch]"]
-minor = ["minor", "[minor]", "feat", "[feat]", "release", "[release]", "bump", "[bump]"]
-major = ["BREAKING CHANGE"]

CODE_OF_CONDUCT.md

@@ -1,83 +0,0 @@
-# Contributor Covenant Code of Conduct
-
-## Our Pledge
-
-In the interest of fostering an open and welcoming environment, we as
-contributors and maintainers pledge to make participation in our project and
-our community a harassment-free experience for everyone, regardless of age, body
-size, disability, ethnicity, sex characteristics, gender identity and expression,
-level of experience, education, socio-economic status, nationality, personal
-appearance, race, religion, or sexual identity and orientation.
-
-## Our Standards
-
-Examples of behavior that contributes to creating a positive environment
-include:
-
-* Using welcoming and inclusive language
-* Being respectful of differing viewpoints and experiences
-* Gracefully accepting constructive criticism
-* Focusing on what is best for the community
-* Showing empathy towards other community members
-
-Examples of unacceptable behavior by participants include:
-
-* The use of sexualized language or imagery and unwelcome sexual attention or
-  advances
-* Trolling, insulting/derogatory comments, and personal or political attacks
-* Public or private harassment
-* Publishing others' private information, such as a physical or electronic
-  address, without explicit permission
-* Other conduct which could reasonably be considered inappropriate in a
-  professional setting
-
-## Our Responsibilities
-
-Project maintainers are responsible for clarifying the standards of acceptable
-behavior and are expected to take appropriate and fair corrective action in
-response to any instances of unacceptable behavior.
-
-Project maintainers have the right and responsibility to remove, edit, or
-reject comments, commits, code, wiki edits, issues, and other contributions
-that are not aligned to this Code of Conduct, or to ban temporarily or
-permanently any contributor for other behaviors that they deem inappropriate,
-threatening, offensive, or harmful.
-
-## Scope
-
-This Code of Conduct applies within all project spaces, and it also applies when
-an individual is representing the project or its community in public spaces.
-Examples of representing a project or community include using an official
-project e-mail address, posting via an official social media account, or acting
-as an appointed representative at an online or offline event. Representation of
-a project may be further defined and clarified by project maintainers.
-
-## Enforcement
-
-Instances of abusive, harassing, or otherwise unacceptable behavior may be
-reported by contacting the project team at [INSERT EMAIL ADDRESS]. All
-complaints will be reviewed and investigated and will result in a response that
-is deemed necessary and appropriate to the circumstances. The project team is
-obligated to maintain confidentiality with regard to the reporter of an incident.
-Further details of specific enforcement policies may be posted separately.
-
-Project maintainers who do not follow or enforce the Code of Conduct in good
-faith may face temporary or permanent repercussions as determined by other
-members of the project's leadership.
-
-## Attribution
-
-This Code of Conduct is adapted from the [Contributor Covenant][homepage], version 1.4,
-available at https://www.contributor-covenant.org/version/1/4/code-of-conduct.html
-
-[homepage]: https://www.contributor-covenant.org
-
-For answers to common questions about this code of conduct, see
-https://www.contributor-covenant.org/faq
-
-
-
-
-...Try to keep in mind the immortal
-words of Bill and Ted, "Be excellent to each other."
-

CONTRIBUTING.md

@@ -1,16 +0,0 @@
-Hello and welcome to the CIC Stack repository. Targeted for use with the ethereum virtual machine and a ussd capable telecom provider. 
-
-__To request a change to the code please fork this repository and sumbit a merge request.__
-
-__If there is a Grassroots Economics Kanban Issue please include that in our MR it will help us track contributions. Karibu sana!__
-
-__Visit the Development Kanban board here: https://gitlab.com/grassrootseconomics/cic-internal-integration/-/boards/2419764__
-
-__Ask a question in our dev chat:__
-
-[Mattermost](https://chat.grassrootseconomics.net/cic/channels/dev)
-
-[Discord](https://discord.gg/XWunwAsX)
-
-[Matrix, IRC soon?]
-

CONTRIBUTING_CORE.md

@@ -1,117 +0,0 @@
-# CORE TEAM CONTRIBUTION GUIDE
-
-# 1. Transparency
-
-1.1 Use work logs for reflection of work done, aswell as telling your peers about changes that may affect their own tasks
-
-1.2 A work log SHOULD be submitted after a "unit of work" is complete.
-
-1.2.1 A "unit of work" should not span more than one full day's worth of work.
-
-1.2.2 A "unit of work" should be small enough that the log entries give useful insight.
-
-1.3 Individual logs are reviewed in weekly meetings
-
-<!--1.4 Bullet point list of topics and one or more sub-points describing each item in short sentences, eg;
-
-```
-- Core
-	* fixed foo
-	* fixed bar
-- Frontend
-	* connected bar to baz
-
-```-->
-
-1.4 Work log format is defined in []()
-
-1.5 Link to issue/MR in bullet point where appropriate
-
-1.6 
-
-
-# 2. Code hygiene
-
-2.1 Keep function names and variable names short
-
-2.2 Keep code files, functions and test fixtures short
-
-2.3 The less magic the better. Recombinable and replaceable is king
-
-2.4 Group imports by `standard`, `external`, `local`, `test` - in that order
-
-2.5 Only auto-import when necessary, and always with a minimum of side-effects
-
-2.6 Use custom errors. Let them bubble up
-
-2.7 No logs in tight loops
-
-2.8 Keep executable main routine minimal. Pass variables (do not use globals) in main business logic function
-
-2.9 Test coverage MUST be kept higher than 90% after changes
-
-2.10 Docstrings. Always. Always!
-
-
-# 3. Versioning
-
-3.1 Use [Semantic Versioning](https://semver.org/)
-
-3.2 When merging code, explicit dependencies SHOULD NOT use pre-release version
-
-
-# 4. Issues
-
-4.1 Issue title should use [Convention Commit structure](https://www.conventionalcommits.org/en/v1.0.0-beta.2/)
-
-4.2 Issues need proper problem statement
-
-4.2.1. What is the current state
-
-4.2.2. If current state is not behaving as expected, what was the expected state
-
-4.2.3. What is the desired new state.
-
-4.3  Issues need proper resolution statement
-
-4.3.1. Bullet point list of short sentences describing practical steps to reach desired state
-		
-4.3.2. Builet point list of external resources informing the issue and resolution
-
-4.4 Tasks needs to be appropriately labelled using GROUP labels.
-
-
-# 5. Code submission
-
-5.1 A branch and new MR is always created BEFORE THE WORK STARTS
-
-5.2 An MR should solve ONE SINGLE PART of a problem
-
-5.3 Every MR should have at least ONE ISSUE associated with it. Ideally issue can be closed when MR is merged
-
-5.4 MRs should not be open for more than one week (during normal operation periods)
-
-5.5 MR should ideally not be longer than 400 lines of changes of logic
-
-5.6 MRs that MOVE or DELETE code should not CHANGE that same code in a single MR. Scope MOVEs and DELETEs in separate commits (or even better, separate MRs) for transparency
-
-
-# 6. Code reviews
-
-6.1 At least one peer review before merge
-
-6.2 If MR is too long, evaluate whether this affects the quality of the review negatively. If it does, expect to be asked to split it up
-
-6.3 Evaluate changes against associated issues' problem statement and proposed resolution steps. If there is a mismatch, either MR needs to change or issue needs to be amended accordingly
-
-6.4 Make sure all technical debt introduced by MR is documented in issues. Add them according to criteria in section ISSUES if not
-
-6.5 If CI is not working, reviewer MUST make sure code builds and runs
-
-6.6 Behave!
-
-6.6.1 Don't be a jerk
-
-6.6.2 Don't block needlessly
-
-6.6.3 Say please

LICENSE

@@ -1,661 +0,0 @@
-                    GNU AFFERO GENERAL PUBLIC LICENSE
-                       Version 3, 19 November 2007
-
- Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-                            Preamble
-
-  The GNU Affero General Public License is a free, copyleft license for
-software and other kinds of works, specifically designed to ensure
-cooperation with the community in the case of network server software.
-
-  The licenses for most software and other practical works are designed
-to take away your freedom to share and change the works.  By contrast,
-our General Public Licenses are intended to guarantee your freedom to
-share and change all versions of a program--to make sure it remains free
-software for all its users.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-them if you wish), that you receive source code or can get it if you
-want it, that you can change the software or use pieces of it in new
-free programs, and that you know you can do these things.
-
-  Developers that use our General Public Licenses protect your rights
-with two steps: (1) assert copyright on the software, and (2) offer
-you this License which gives you legal permission to copy, distribute
-and/or modify the software.
-
-  A secondary benefit of defending all users' freedom is that
-improvements made in alternate versions of the program, if they
-receive widespread use, become available for other developers to
-incorporate.  Many developers of free software are heartened and
-encouraged by the resulting cooperation.  However, in the case of
-software used on network servers, this result may fail to come about.
-The GNU General Public License permits making a modified version and
-letting the public access it on a server without ever releasing its
-source code to the public.
-
-  The GNU Affero General Public License is designed specifically to
-ensure that, in such cases, the modified source code becomes available
-to the community.  It requires the operator of a network server to
-provide the source code of the modified version running there to the
-users of that server.  Therefore, public use of a modified version, on
-a publicly accessible server, gives the public access to the source
-code of the modified version.
-
-  An older license, called the Affero General Public License and
-published by Affero, was designed to accomplish similar goals.  This is
-a different license, not a version of the Affero GPL, but Affero has
-released a new version of the Affero GPL which permits relicensing under
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-    Copyright (C) 2021  Grassroots Economics
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-    by the Free Software Foundation, either version 3 of the License, or
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-if any, to sign a "copyright disclaimer" for the program, if necessary.
-For more information on this, and how to apply and follow the GNU AGPL, see
-<https://www.gnu.org/licenses/>.

README.md

@@ -1,6 +1,4 @@
-# Community Inclusion Currency Stack (CIC Stack) 
+# cic-internal-integration
-
-A custodial evm wallet for executing transactions via USSD
 
 ## Getting started 
 
@@ -11,9 +9,32 @@ export COMPOSE_DOCKER_CLI_BUILD=1
 export DOCKER_BUILDKIT=1
 ```
 
-To get started see [./apps/contract-migration/README.md](./apps/contract-migration/README.md)
+start services, database, redis and local ethereum node
+```
+docker-compose up -d
+```
 
-## Documentation 
+Run app/contract-migration to deploy contracts
+```
+RUN_MASK=3 docker-compose up contract-migration
+```
 
-[https://docs.grassecon.org/software/](https://docs.grassecon.org/software/)
+stop cluster
+```
+docker-compose down
+```
 
+stop cluster and delete data
+```
+docker-compose down -v --remove-orphans
+```
+
+rebuild an images
+```
+docker-compose up --build <service_name>
+```
+
+to delete the buildkit cache
+```
+docker builder prune --filter type=exec.cachemount
+```

apps/cic-cache/MANIFEST.in

@@ -1 +1 @@
-include *requirements.txt cic_cache/data/config/* cic_cache/db/migrations/default/* cic_cache/db/migrations/default/versions/*
+include *requirements.txt cic_cache/data/config/*

apps/cic-cache/cic_cache/cli/arg.py

@@ -14,7 +14,7 @@ class ArgumentParser(BaseArgumentParser):
         if local_arg_flags & CICFlag.CELERY:
             self.add_argument('-q', '--celery-queue', dest='celery_queue', type=str, default='cic-cache', help='Task queue')
         if local_arg_flags & CICFlag.SYNCER:
-            self.add_argument('--offset', type=int, help='Start block height for initial history sync')
+            self.add_argument('--offset', type=int, default=0, help='Start block height for initial history sync')
             self.add_argument('--no-history', action='store_true', dest='no_history', help='Skip initial history sync')
         if local_arg_flags & CICFlag.CHAIN:
             self.add_argument('-r', '--registry-address', type=str, dest='registry_address', help='CIC registry contract address')

apps/cic-cache/cic_cache/data/config/cic.ini

@@ -1,4 +1,4 @@
 [cic]
 registry_address = 
 trust_address =
-health_modules =
+health_modules = cic_eth.check.db,cic_eth.check.redis,cic_eth.check.signer,cic_eth.check.gas

apps/cic-cache/cic_cache/data/config/database.ini

@@ -3,8 +3,7 @@ engine =
 driver =
 host =
 port =
-#name = cic-cache
+name = cic-cache
-prefix =
 user =
 password =
 debug = 0

apps/cic-cache/cic_cache/db/__init__.py

@@ -9,26 +9,21 @@ from .list import (
         tag_transaction,
         add_tag,
     )
-from cic_cache.db.models.base import SessionBase
 
 
 logg = logging.getLogger()
 
 
-def dsn_from_config(config, name):
+def dsn_from_config(config):
     scheme = config.get('DATABASE_ENGINE')
     if config.get('DATABASE_DRIVER') != None:
         scheme += '+{}'.format(config.get('DATABASE_DRIVER'))
 
-    database_name = name
-    if config.get('DATABASE_PREFIX'):
-        database_name = '{}_{}'.format(config.get('DATABASE_PREFIX'), database_name)
     dsn = ''
     if config.get('DATABASE_ENGINE') == 'sqlite':
-        SessionBase.poolable = False
         dsn = '{}:///{}'.format(
                 scheme,
-                database_name,
+                config.get('DATABASE_NAME'),    
             )
 
     else:
@@ -38,7 +33,7 @@ def dsn_from_config(config, name):
                 config.get('DATABASE_PASSWORD'),
                 config.get('DATABASE_HOST'),
                 config.get('DATABASE_PORT'),
-                database_name,
+                config.get('DATABASE_NAME'),    
             )
     logg.debug('parsed dsn from config: {}'.format(dsn))
     return dsn

apps/cic-cache/cic_cache/runnable/daemons/query.py

@@ -5,11 +5,7 @@ import re
 import base64
 
 # external imports
-from hexathon import (
+from hexathon import add_0x
-        add_0x,
-        strip_0x,
-        )
-from chainlib.encode import TxHexNormalizer
 
 # local imports
 from cic_cache.cache import (
@@ -20,72 +16,27 @@ from cic_cache.cache import (
 logg = logging.getLogger(__name__)
 #logg = logging.getLogger()
 
-re_transactions_all_bloom = r'/tx/?(\d+)?/?(\d+)?/?(\d+)?/?(\d+)?/?'
+re_transactions_all_bloom = r'/tx/(\d+)?/?(\d+)/?'
 re_transactions_account_bloom = r'/tx/user/((0x)?[a-fA-F0-9]+)(/(\d+)(/(\d+))?)?/?'
-re_transactions_all_data = r'/txa/?(\d+)?/?(\d+)?/?(\d+)?/?(\d+)?/?'
+re_transactions_all_data = r'/txa/(\d+)?/?(\d+)/?'
-re_transactions_account_data = r'/txa/user/((0x)?[a-fA-F0-9]+)(/(\d+)(/(\d+))?)?/?'
-re_default_limit = r'/defaultlimit/?'
 
 DEFAULT_LIMIT = 100
 
-tx_normalize = TxHexNormalizer()
-
-def parse_query_account(r):
-    address = strip_0x(r[1])
-    #address = tx_normalize.wallet_address(address)
-    limit = DEFAULT_LIMIT
-    g = r.groups()
-    if len(g) > 3:
-        limit = int(r[4])
-        if limit == 0:
-            limit = DEFAULT_LIMIT
-    offset = 0
-    if len(g) > 4:
-        offset = int(r[6])
-
-    logg.debug('account query is address {} offset {} limit {}'.format(address, offset, limit))
-
-    return (address, offset, limit,)
-
-
-# r is an re.Match
-def parse_query_any(r):
-    limit = DEFAULT_LIMIT
-    offset = 0
-    block_offset = None
-    block_end = None
-    if r.lastindex != None:
-        if r.lastindex > 0:
-            limit = int(r[1])
-        if r.lastindex > 1:
-            offset = int(r[2])
-        if r.lastindex > 2:
-            block_offset = int(r[3])
-        if r.lastindex > 3:
-            block_end = int(r[4])
-            if block_end < block_offset:
-                raise ValueError('cart before the horse, dude')
-
-    logg.debug('data query is offset {} limit {} block_offset {} block_end {}'.format(offset, limit, block_offset, block_end))
-
-    return (offset, limit, block_offset, block_end,)
-
-
-def process_default_limit(session, env):
-    r = re.match(re_default_limit, env.get('PATH_INFO'))
-    if not r:
-        return None
-
-    return ('application/json', str(DEFAULT_LIMIT).encode('utf-8'),)
-
 
 def process_transactions_account_bloom(session, env):
     r = re.match(re_transactions_account_bloom, env.get('PATH_INFO'))
     if not r:
         return None
-    logg.debug('match account bloom')
 
-    (address, offset, limit,) = parse_query_account(r)
+    address = r[1]
+    if r[2] == None:
+        address = add_0x(address)
+    offset = 0
+    if r.lastindex > 2:
+        offset = r[4]
+    limit = DEFAULT_LIMIT
+    if r.lastindex > 4:
+        limit = r[6]
 
     c = BloomCache(session)
     (lowest_block, highest_block, bloom_filter_block, bloom_filter_tx) = c.load_transactions_account(address, offset, limit)
@@ -108,9 +59,13 @@ def process_transactions_all_bloom(session, env):
     r = re.match(re_transactions_all_bloom, env.get('PATH_INFO'))
     if not r:
         return None
-    logg.debug('match all bloom')
 
-    (limit, offset, block_offset, block_end,) = parse_query_any(r)
+    offset = DEFAULT_LIMIT
+    if r.lastindex > 0:
+        offset = r[1]
+    limit = 0
+    if r.lastindex > 1:
+        limit = r[2]
 
     c = BloomCache(session)
     (lowest_block, highest_block, bloom_filter_block, bloom_filter_tx) = c.load_transactions(offset, limit)
@@ -133,16 +88,17 @@ def process_transactions_all_data(session, env):
     r = re.match(re_transactions_all_data, env.get('PATH_INFO'))
     if not r:
         return None
-    #if env.get('HTTP_X_CIC_CACHE_MODE') != 'all':
+    if env.get('HTTP_X_CIC_CACHE_MODE') != 'all':
-    #    return None
+        return None
-    logg.debug('match all data')
 
     logg.debug('got data request {}'.format(env))
-
+    block_offset = r[1]
-    (offset, limit, block_offset, block_end) = parse_query_any(r)
+    block_end = r[2]
+    if int(r[2]) < int(r[1]):
+        raise ValueError('cart before the horse, dude')
 
     c = DataCache(session)
-    (lowest_block, highest_block, tx_cache) = c.load_transactions_with_data(offset, limit, block_offset, block_end, oldest=True) # oldest needs to be settable
+    (lowest_block, highest_block, tx_cache) = c.load_transactions_with_data(0, 0, block_offset, block_end, oldest=True) # oldest needs to be settable
 
     for r in tx_cache:
         r['date_block'] = r['date_block'].timestamp()
@@ -157,30 +113,3 @@ def process_transactions_all_data(session, env):
     j = json.dumps(o)
 
     return ('application/json', j.encode('utf-8'),)
-
-
-def process_transactions_account_data(session, env):
-    r = re.match(re_transactions_account_data, env.get('PATH_INFO'))
-    if not r:
-        return None
-    logg.debug('match account data')
-    #if env.get('HTTP_X_CIC_CACHE_MODE') != 'all':
-    #    return None
-
-    (address, offset, limit,) = parse_query_account(r)
-
-    c = DataCache(session)
-    (lowest_block, highest_block, tx_cache) = c.load_transactions_account_with_data(address, offset, limit)
-
-    for r in tx_cache:
-        r['date_block'] = r['date_block'].timestamp()
-
-    o = {
-        'low': lowest_block,
-        'high': highest_block,
-        'data': tx_cache,
-    }
-
-    j = json.dumps(o)
-
-    return ('application/json', j.encode('utf-8'),)

apps/cic-cache/cic_cache/runnable/daemons/server.py

@@ -12,20 +12,21 @@ import cic_cache.cli
 from cic_cache.db import dsn_from_config
 from cic_cache.db.models.base import SessionBase
 from cic_cache.runnable.daemons.query import (
-        process_default_limit,
         process_transactions_account_bloom,
-        process_transactions_account_data,
         process_transactions_all_bloom,
         process_transactions_all_data,
         )
-import cic_cache.cli
 
 logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()
 
+rootdir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
+dbdir = os.path.join(rootdir, 'cic_cache', 'db')
+migrationsdir = os.path.join(dbdir, 'migrations')
 
-arg_flags = cic_cache.cli.argflag_std_read
+# process args
-local_arg_flags = cic_cache.cli.argflag_local_sync | cic_cache.cli.argflag_local_task 
+arg_flags = cic_cache.cli.argflag_std_base
+local_arg_flags = cic_cache.cli.argflag_local_task
 argparser = cic_cache.cli.ArgumentParser(arg_flags)
 argparser.process_local_flags(local_arg_flags)
 args = argparser.parse_args()
@@ -34,7 +35,7 @@ args = argparser.parse_args()
 config = cic_cache.cli.Config.from_args(args, arg_flags, local_arg_flags)
 
 # connect to database
-dsn = dsn_from_config(config, 'cic_cache')
+dsn = dsn_from_config(config)
 SessionBase.connect(dsn, config.true('DATABASE_DEBUG'))
 
 
@@ -46,11 +47,9 @@ def application(env, start_response):
 
     session = SessionBase.create_session()
     for handler in [
-            process_transactions_account_data,
-            process_transactions_account_bloom,
             process_transactions_all_data,
             process_transactions_all_bloom,
-            process_default_limit,
+            process_transactions_account_bloom,
             ]:
         r = None
         try:

apps/cic-cache/cic_cache/runnable/daemons/tasker.py

@@ -3,7 +3,6 @@ import logging
 import os
 import sys
 import argparse
-import tempfile
 
 # third-party imports
 import celery
@@ -29,7 +28,7 @@ args = argparser.parse_args()
 config = cic_cache.cli.Config.from_args(args, arg_flags, local_arg_flags)
 
 # connect to database
-dsn = dsn_from_config(config, 'cic_cache')
+dsn = dsn_from_config(config)
 SessionBase.connect(dsn)
 
 # set up celery

apps/cic-cache/cic_cache/runnable/daemons/tracker.py

@@ -50,7 +50,7 @@ args = argparser.parse_args()
 config = cic_cache.cli.Config.from_args(args, arg_flags, local_arg_flags)
 
 # connect to database
-dsn = dsn_from_config(config, 'cic_cache')
+dsn = dsn_from_config(config)
 SessionBase.connect(dsn, debug=config.true('DATABASE_DEBUG'))
 
 # set up rpc
@@ -95,10 +95,10 @@ def main():
     syncer_backends = SQLBackend.resume(chain_spec, block_offset)
 
     if len(syncer_backends) == 0:
-        initial_block_start = int(config.get('SYNCER_OFFSET'))
+        initial_block_start = config.get('SYNCER_OFFSET')
-        initial_block_offset = int(block_offset)
+        initial_block_offset = block_offset
         if config.get('SYNCER_NO_HISTORY'):
-            initial_block_start = initial_block_offset
+            initial_block_start = block_offset
             initial_block_offset += 1
         syncer_backends.append(SQLBackend.initial(chain_spec, initial_block_offset, start_block_height=initial_block_start))
         logg.info('found no backends to resume, adding initial sync from history start {} end {}'.format(initial_block_start, initial_block_offset))

apps/cic-cache/cic_cache/version.py

@@ -5,7 +5,7 @@ version = (
         0,
         2,
         1,
-        'alpha.3',
+        'alpha.2',
         )
 
 version_object = semver.VersionInfo(

apps/cic-cache/config/celery.ini

@@ -0,0 +1,3 @@
+[celery]
+broker_url = redis:///
+result_url = redis:///

apps/cic-cache/config/cic.ini

@@ -0,0 +1,3 @@
+[cic]
+registry_address = 
+trust_address = 

apps/cic-cache/config/database.ini

@@ -0,0 +1,9 @@
+[database]
+NAME=cic_cache
+USER=postgres
+PASSWORD=
+HOST=localhost
+PORT=5432
+ENGINE=postgresql
+DRIVER=psycopg2
+DEBUG=0

apps/cic-cache/config/docker/celery.ini

@@ -0,0 +1,3 @@
+[celery]
+broker_url = redis://localhost:63379
+result_url = redis://localhost:63379

apps/cic-cache/config/docker/cic.ini

@@ -0,0 +1,3 @@
+[cic]
+registry_address =  
+trust_address = 0xEb3907eCad74a0013c259D5874AE7f22DcBcC95C

apps/cic-cache/config/docker/database.ini

@@ -0,0 +1,9 @@
+[database]
+NAME=cic_cache
+USER=grassroots
+PASSWORD=
+HOST=localhost
+PORT=63432
+ENGINE=postgresql
+DRIVER=psycopg2
+DEBUG=0

apps/cic-cache/config/docker/syncer.ini

@@ -0,0 +1,4 @@
+[syncer]
+loop_interval = 1
+offset = 0
+no_history = 0

apps/cic-cache/config/test/bancor.ini

@@ -0,0 +1,2 @@
+[bancor]
+dir =

apps/cic-cache/config/test/cic.ini

@@ -1,3 +1,4 @@
 [cic]
 registry_address = 
+chain_spec = 
 trust_address =

apps/cic-cache/config/test/database.ini

@@ -1,5 +1,5 @@
 [database]
-PREFIX=cic-cache-test
+NAME=cic-cache-test
 USER=postgres
 PASSWORD=
 HOST=localhost

apps/cic-cache/config/test/eth.ini

@@ -0,0 +1,5 @@
+[eth]
+#ws_provider = ws://localhost:8546
+#ttp_provider = http://localhost:8545
+provider = http://localhost:8545
+#chain_id = 

apps/cic-cache/doc/openapi/server.yml

@@ -1,4 +1,4 @@
-openapi: "3.0.2"
+openapi: "3.0.3"
 info:
   title: Grassroots Economics CIC Cache
   description: Cache of processed transaction data from Ethereum blockchain and worker queues
@@ -9,34 +9,17 @@ info:
     email: will@grassecon.org
   license:
     name: GPLv3
-  version: 0.2.0
+  version: 0.1.0
 
 paths:
-  /defaultlimit:
+  /tx/{offset}/{limit}:
-    summary: The default limit value of result sets.
+    description: Bloom filter for batch of latest transactions
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve default limit
-      operationId: limit.default
-      responses:
-        200:
-          description: Limit query successful
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/Limit"
-
-  /tx:
-    summary: Bloom filter for batch of latest transactions
-    description: Generate a bloom filter of the latest transactions in the cache. The number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
     get:
       tags:
         - transactions
       description:
         Retrieve transactions
-      operationId: tx.get.latest
+      operationId: tx.get
       responses:
         200:
           description: Transaction query successful.
@@ -46,109 +29,27 @@ paths:
                 $ref: "#/components/schemas/BlocksBloom"
 
 
-  /tx/{limit}:
-    summary: Bloom filter for batch of latest transactions
-    description: Generate a bloom filter of the latest transactions in the cache. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.latest.limit
-      responses:
-        200:
-          description: Transaction query successful. Results are ordered from newest to oldest.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
     parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /tx/{limit}/{offset}:
-    summary: Bloom filter for batch of latest transactions
-    description: Generate a bloom filter of the latest transactions in the cache. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.latest.range
-      responses:
-        200:
-          description: Transaction query successful. Results are ordered from newest to oldest.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
-    parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
     - name: offset
       in: path
-      required: true
       schema:
         type: integer
         format: int32
-
-
-  /tx/{limit}/{offset}/{block_offset}:
-    summary: Bloom filter for batch of transactions since a particular block.
-    description: Generate a bloom filter of the latest transactions since a particular block in the cache. The block parameter is inclusive. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.latest.range.block.offset
-      responses:
-        200:
-          description: Transaction query successful. Results are ordered from oldest to newest.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
-
-    parameters:
     - name: limit
       in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_offset
-      in: path
-      required: true
       schema:
         type: integer
         format: int32
 
 
-  /tx/{limit}/{offset}/{block_offset}/{block_end}:
+  /tx/{address}/{offset}/{limit}:
-    summary: Bloom filter for batch of transactions within a particular block range.
+    description: Bloom filter for batch of latest transactions by account
-    description: Generate a bloom filter of the latest transactions within a particular block range in the cache. The block parameters are inclusive. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
     get:
       tags:
         - transactions
       description:
         Retrieve transactions
-      operationId: tx.get.latest.range.block.range
+      operationId: tx.get
       responses:
         200:
           description: Transaction query successful. 
@@ -157,49 +58,6 @@ paths:
               schema:
                 $ref: "#/components/schemas/BlocksBloom"
 
-    parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_end
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /tx/{address}:
-    summary: Bloom filter for batch of latest transactions by account.
-    description: Generate a bloom filter of the latest transactions where a specific account is the spender or beneficiary.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.user
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
 
     parameters:
     - name: address
@@ -207,342 +65,26 @@ paths:
       required: true
       schema:
         type: string
-
-
-  /tx/{address}/{limit}:
-    summary: Bloom filter for batch of latest transactions by account.
-    description: Generate a bloom filter of the latest transactions where a specific account is the spender or beneficiary. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.user.limit
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
-
-    parameters:
-    - name: address
-      in: path
-      required: true
-      schema:
-        type: string
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /tx/{address}/{limit}/{offset}:
-    summary: Bloom filter for batch of latest transactions by account
-    description: Generate a bloom filter of the latest transactions where a specific account is the spender or beneficiary. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: tx.get.user.range
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/BlocksBloom"
-
-    parameters:
-    - name: address
-      in: path
-      required: true
-      schema:
-        type: string
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
     - name: offset
       in: path
-      required: true
       schema:
         type: integer
         format: int32
-
-
-  /txa:
-    summary: Cached data for latest transactions.
-    description: Return data entries of the latest transactions in the cache. The number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.latest
-      responses:
-        200:
-          description: Transaction query successful.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    
-  /txa/{limit}:
-    summary: Cached data for latest transactions.
-    description: Return data entries of the latest transactions in the cache. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.latest.limit
-      responses:
-        200:
-          description: Transaction query successful.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
     - name: limit
       in: path
-      required: true
       schema:
         type: integer
         format: int32
 
-
-  /txa/{limit}/{offset}:
-    summary: Cached data for latest transactions.
-    description: Return data entries of the latest transactions in the cache. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.latest.range
-      responses:
-        200:
-          description: Transaction query successful.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /txa/{limit}/{offset}/{block_offset}:
-    summary: Cached data for transactions since a particular block.
-    description: Return cached data entries of transactions since a particular block. The block parameter is inclusive. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.latest.range.block.offset
-      responses:
-        200:
-          description: Transaction query successful.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-  /txa/{limit}/{offset}/{block_offset}/{block_end}:
-    summary: Cached data for transactions within a particular block range.
-    description: Return cached data entries of transactions within a particular block range in the cache. The block parameters are inclusive. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.latest.range.block.range
-      responses:
-        200:
-          description: Transaction query successful.
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: block_end
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /txa/{address}:
-    summary: Cached data for batch of latest transactions by account.
-    description: Return cached data of the latest transactions where a specific account is the spender or beneficiary.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.user
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: address
-      in: path
-      required: true
-      schema:
-        type: string
-
-
-  /txa/{address}/{limit}:
-    summary: Cached data for batch of latest transactions by account.
-    description: Return cached data of the latest transactions where a specific account is the spender or beneficiary. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.user.limit
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: address
-      in: path
-      required: true
-      schema:
-        type: string
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
-  /txa/{address}/{limit}/{offset}:
-    summary: Cached data for batch of latest transactions by account.
-    description: Return cached data of the latest transactions where a specific account is the spender or beneficiary. If `limit` is 0, the number of maximum number of transactions returned is returned by the `/defaultlimit` API call.
-    get:
-      tags:
-        - transactions
-      description:
-        Retrieve transactions
-      operationId: txa.get.user.range
-      responses:
-        200:
-          description: Transaction query successful. 
-          content:
-            application/json:
-              schema:
-                $ref: "#/components/schemas/TransactionList"
-
-    parameters:
-    - name: address
-      in: path
-      required: true
-      schema:
-        type: string
-    - name: limit
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-    - name: offset
-      in: path
-      required: true
-      schema:
-        type: integer
-        format: int32
-
-
 components:
   schemas:
-    Limit:
-      type: integer
-      format: int32
     BlocksBloom:
       type: object
       properties:
         low:
-          type: integer
+          type: int
           format: int32
           description: The lowest block number included in the filter
-        high:
-          type: integer
-          format: int32
-          description: The highest block number included in the filter
         block_filter:
           type: string
           format: byte
@@ -555,89 +97,6 @@ components:
           type: string
           description: Hashing algorithm (currently only using sha256)
         filter_rounds:
-          type: integer
+          type: int
           format: int32
           description: Number of hash rounds used to create the filter
-    TransactionList:
-      type: object
-      properties:
-        low:
-          type: integer
-          format: int32
-          description: The lowest block number included in the result set
-        high:
-          type: integer
-          format: int32
-          description: The highest block number included in the filter
-        data:
-          type: array
-          description: Cached transaction data
-          items:
-            $ref: "#/components/schemas/Transaction"
-    Transaction:
-      type: object
-      properties:
-        block_number:
-          type: integer
-          format: int64
-          description: Block number transaction was included in.
-        tx_hash:
-          type: string
-          description: Transaction hash, in hex.
-        date_block:
-          type: integer
-          format: int32
-          description: Block timestamp.
-        sender:
-          type: string
-          description: Spender address, in hex.
-        recipient:
-          type: string
-          description: Beneficiary address, in hex.
-        from_value:
-          type: integer
-          format: int64
-          description: Value deducted from spender's balance.
-        to_value:
-          type: integer
-          format: int64
-          description: Value added to beneficiary's balance.
-        source_token:
-          type: string
-          description: Network address of token in which `from_value` is denominated.
-        destination_token:
-          type: string
-          description: Network address of token in which `to_value` is denominated.
-        success:
-          type: boolean
-          description: Network consensus state on whether the transaction was successful or not.
-        tx_type:
-          type: string
-          enum:
-            - erc20.faucet
-            - faucet.give_to
-
-  examples:
-    data_last:
-      summary: Get the latest cached transactions, using the server's default limit. 
-      value: "/txa"
-
-    data_limit:
-      summary: Get the last 42 cached transactions. 
-      value: "/txa/42"
-
-    data_range:
-      summary: Get the next 42 cached transactions, starting from the 13th (zero-indexed).
-      value: "/txa/42/13"
-
-    data_range_block_offset:
-      summary: Get the next 42 cached transactions, starting from block 1337 (inclusive).
-      value: "/txa/42/0/1337"
-
-    data_range_block_offset:
-      summary: Get the next 42 cached transactions within blocks 1337 and 1453 (inclusive).
-      value: "/txa/42/0/1337/1453"
-
-    data_range_block_range:
-      summary: Get the next 42 cached transactions after the 13th, within blocks 1337 and 1453 (inclusive).
-      value: "/txa/42/13/1337/1453"

apps/cic-cache/docker/Dockerfile

@@ -1,22 +1,30 @@
-ARG DOCKER_REGISTRY="registry.gitlab.com/grassrootseconomics"
+ARG DOCKER_REGISTRY=registry.gitlab.com/grassrootseconomics
 
-FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-e8eb2ee2
+FROM $DOCKER_REGISTRY/cic-base-images:python-3.8.6-dev-55da5f4e
 
 COPY requirements.txt .
 
-ARG EXTRA_PIP_INDEX_URL=https://pip.grassrootseconomics.net
+RUN apt-get install libffi-dev -y
-ARG EXTRA_PIP_ARGS=""
-ARG PIP_INDEX_URL=https://pypi.org/simple
 
-RUN --mount=type=cache,mode=0755,target=/root/.cache/pip \
+ARG EXTRA_PIP_INDEX_URL="https://pip.grassrootseconomics.net:8433"
-    pip install --index-url $PIP_INDEX_URL \
+ARG EXTRA_PIP_ARGS=""
+ARG PIP_INDEX_URL="https://pypi.org/simple"
+
+RUN    pip install --index-url $PIP_INDEX_URL \
     --pre \
+    --force-reinstall \
+    --no-cache \
     --extra-index-url $EXTRA_PIP_INDEX_URL $EXTRA_PIP_ARGS \
     -r requirements.txt
 
-
 COPY . . 
-RUN pip install .  --extra-index-url $EXTRA_PIP_INDEX_URL
+
+RUN python setup.py install
+
+# ini files in config directory defines the configurable parameters for the application
+# they can all be overridden by environment variables
+# to generate a list of environment variables from configuration, use: confini-dump -z <dir> (executable provided by confini package)
+#COPY config/ /usr/local/etc/cic-cache/
 
 # for db migrations
 COPY ./aux/wait-for-it/wait-for-it.sh ./

apps/cic-cache/docker/db.sh

@@ -2,5 +2,5 @@
 
 set -e
 >&2 echo executing database migration
-python scripts/migrate_cic_cache.py --migrations-dir /usr/local/share/cic-cache/alembic -vv
+python scripts/migrate.py -c /usr/local/etc/cic-cache --migrations-dir /usr/local/share/cic-cache/alembic -vv
 set +e

apps/cic-cache/docker/run_tests.sh

@@ -2,7 +2,7 @@
 
 set -e
 
-pip install --extra-index-url https://pip.grassrootseconomics.net \
+pip install --extra-index-url https://pip.grassrootseconomics.net:8433 \
 --extra-index-url https://gitlab.com/api/v4/projects/27624814/packages/pypi/simple \
 -r test_requirements.txt 
 

apps/cic-cache/requirements.txt

@@ -1,15 +1,14 @@
 alembic==1.4.2
-confini~=0.5.3
+confini>=0.3.6rc4,<0.5.0
 uwsgi==2.0.19.1
-moolb~=0.2.0
+moolb~=0.1.1b2
-cic-eth-registry~=0.6.6
+cic-eth-registry~=0.6.1a1
 SQLAlchemy==1.3.20
 semver==2.13.0
 psycopg2==2.8.6
 celery==4.4.7
 redis==3.5.3
-chainsyncer[sql]~=0.0.7
+chainsyncer[sql]>=0.0.6a3,<0.1.0
-erc20-faucet~=0.3.2
+erc20-faucet>=0.3.2a2, <0.4.0
-chainlib-eth~=0.0.15
+chainlib-eth>=0.0.9a14,<0.1.0
-eth-address-index~=0.2.4
+eth-address-index>=0.2.3a4,<0.3.0
-okota~=0.2.5

apps/cic-cache/scripts/migrate.py

@@ -1,55 +1,53 @@
-#!/usr/bin/python3
+#!/usr/bin/python
-
-# standard imports
 import os
 import argparse
 import logging
 import re
 
-# external imports
 import alembic
 from alembic.config import Config as AlembicConfig
 import confini
 
-# local imports
 from cic_cache.db import dsn_from_config
-import cic_cache.cli
 
 logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()
 
 # BUG: the dbdir doesn't work after script install
-rootdir = os.path.dirname(os.path.dirname(os.path.realpath(cic_cache.__file__)))
+rootdir = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
 dbdir = os.path.join(rootdir, 'cic_cache', 'db')
-default_migrations_dir = os.path.join(dbdir, 'migrations')
+migrationsdir = os.path.join(dbdir, 'migrations')
-configdir = os.path.join(rootdir, 'cic_cache', 'data', 'config')
 
-#config_dir = os.path.join('/usr/local/etc/cic-cache')
+config_dir = os.path.join('/usr/local/etc/cic-cache')
 
-arg_flags = cic_cache.cli.argflag_std_base
+argparser = argparse.ArgumentParser()
-local_arg_flags = cic_cache.cli.argflag_local_sync
+argparser.add_argument('-c', type=str, default=config_dir, help='config file')
-argparser = cic_cache.cli.ArgumentParser(arg_flags)
+argparser.add_argument('--env-prefix', default=os.environ.get('CONFINI_ENV_PREFIX'), dest='env_prefix', type=str, help='environment prefix for variables to overwrite configuration')
-argparser.process_local_flags(local_arg_flags)
+argparser.add_argument('--migrations-dir', dest='migrations_dir', default=migrationsdir, type=str, help='path to alembic migrations directory')
 argparser.add_argument('--reset', action='store_true', help='downgrade before upgrading')
-argparser.add_argument('-f', '--force', action='store_true', help='force action')
+argparser.add_argument('-f', action='store_true', help='force action')
-argparser.add_argument('--migrations-dir', dest='migrations_dir', default=default_migrations_dir, type=str, help='migrations directory')
+argparser.add_argument('-v', action='store_true', help='be verbose')
+argparser.add_argument('-vv', action='store_true', help='be more verbose')
 args = argparser.parse_args()
 
-extra_args = {
+if args.vv:
-    'reset': None,
+    logging.getLogger().setLevel(logging.DEBUG)
-    'force': None,
+elif args.v:
-    'migrations_dir': None,
+    logging.getLogger().setLevel(logging.INFO)
-        }
-# process config
-config = cic_cache.cli.Config.from_args(args, arg_flags, local_arg_flags, extra_args=extra_args)
 
-migrations_dir = os.path.join(config.get('_MIGRATIONS_DIR'), config.get('DATABASE_ENGINE', 'default'))
+config = confini.Config(args.c, args.env_prefix)
+config.process()
+config.censor('PASSWORD', 'DATABASE')
+config.censor('PASSWORD', 'SSL')
+logg.debug('config:\n{}'.format(config))
+
+migrations_dir = os.path.join(args.migrations_dir, config.get('DATABASE_ENGINE'))
 if not os.path.isdir(migrations_dir):
     logg.debug('migrations dir for engine {} not found, reverting to default'.format(config.get('DATABASE_ENGINE')))
     migrations_dir = os.path.join(args.migrations_dir, 'default')
 
 # connect to database
-dsn = dsn_from_config(config, 'cic_cache')
+dsn = dsn_from_config(config)
 
 
 logg.info('using migrations dir {}'.format(migrations_dir))

apps/cic-cache/setup.cfg

@@ -1,7 +1,6 @@
 [metadata]
 name = cic-cache
 description = CIC Cache API and server
-version = 0.3.0a2
 author = Louis Holbrook
 author_email = dev@holbrook.no
 url = https://gitlab.com/grassrootseconomics/cic-eth
@@ -35,7 +34,7 @@ packages =
 	cic_cache.runnable.daemons
 	cic_cache.runnable.daemons.filters
 scripts =
-	./scripts/migrate_cic_cache.py
+	./scripts/migrate.py
 
 [options.entry_points]
 console_scripts =

apps/cic-cache/setup.py

@@ -1,39 +1,38 @@
 from setuptools import setup
 
-# import configparser
+import configparser
 import os
+import time
 
-# import time
+from cic_cache.version import (
+        version_object,
+        version_string
+        )
 
-# from cic_cache.version import (
+class PleaseCommitFirstError(Exception):
-#        version_object,
+    pass
-#        version_string
+
-#        )
+def git_hash():
-#
+    import subprocess
-# class PleaseCommitFirstError(Exception):
+    git_diff = subprocess.run(['git', 'diff'], capture_output=True)
-#    pass
+    if len(git_diff.stdout) > 0:
-#
+        raise PleaseCommitFirstError()
-# def git_hash():
+    git_hash = subprocess.run(['git', 'rev-parse', 'HEAD'], capture_output=True)
-#    import subprocess
+    git_hash_brief = git_hash.stdout.decode('utf-8')[:8]
-#    git_diff = subprocess.run(['git', 'diff'], capture_output=True)
+    return git_hash_brief
-#    if len(git_diff.stdout) > 0:
+
-#        raise PleaseCommitFirstError()
+version_string = str(version_object)
-#    git_hash = subprocess.run(['git', 'rev-parse', 'HEAD'], capture_output=True)
+
-#    git_hash_brief = git_hash.stdout.decode('utf-8')[:8]
+try:
-#    return git_hash_brief
+    version_git = git_hash()
-#
+    version_string += '+build.{}'.format(version_git)
-# version_string = str(version_object)
+except FileNotFoundError:
-#
+    time_string_pair = str(time.time()).split('.')
-# try:
+    version_string += '+build.{}{:<09d}'.format(
-#    version_git = git_hash()
+            time_string_pair[0],
-#    version_string += '+build.{}'.format(version_git)
+            int(time_string_pair[1]),
-# except FileNotFoundError:
+            )
-#    time_string_pair = str(time.time()).split('.')
+print('final version string will be {}'.format(version_string))
-#    version_string += '+build.{}{:<09d}'.format(
-#            time_string_pair[0],
-#            int(time_string_pair[1]),
-#            )
-# print('final version string will be {}'.format(version_string))
 
 requirements = []
 f = open('requirements.txt', 'r')
@@ -53,8 +52,9 @@ while True:
     test_requirements.append(l.rstrip())
 f.close()
 
+
 setup(
-    #    version=version_string,
+    version=version_string,
     install_requires=requirements,
     tests_require=test_requirements,
         )

apps/cic-cache/test_requirements.txt

@@ -7,4 +7,4 @@ pytest-celery==0.0.0a1
 eth_tester==0.5.0b3
 py-evm==0.3.0a20
 sarafu-faucet~=0.0.7a1
-erc20-transfer-authorization~=0.3.6
+erc20-transfer-authorization>=0.3.5a1,<0.4.0

apps/cic-cache/tests/conftest.py

@@ -6,7 +6,6 @@ import datetime
 # external imports
 import pytest
 import moolb
-from chainlib.encode import TxHexNormalizer
 
 # local imports
 from cic_cache import db
@@ -43,8 +42,6 @@ def txs(
         list_tokens,
         ):
 
-    tx_normalize = TxHexNormalizer()
-
     session = init_database
 
     tx_number = 13 
@@ -57,10 +54,10 @@ def txs(
         tx_hash_first,
         list_defaults['block'],
         tx_number,
-        tx_normalize.wallet_address(list_actors['alice']),
+        list_actors['alice'],
-        tx_normalize.wallet_address(list_actors['bob']),
+        list_actors['bob'],
-        tx_normalize.executable_address(list_tokens['foo']),
+        list_tokens['foo'],
-        tx_normalize.executable_address(list_tokens['foo']),
+        list_tokens['foo'],
         1024,
         2048,
         True,
@@ -77,10 +74,10 @@ def txs(
         tx_hash_second,
         list_defaults['block']-1,
         tx_number,
-        tx_normalize.wallet_address(list_actors['diane']),
+        list_actors['diane'],
-        tx_normalize.wallet_address(list_actors['alice']),
+        list_actors['alice'],
-        tx_normalize.executable_address(list_tokens['foo']),
+        list_tokens['foo'],
-        tx_normalize.wallet_address(list_tokens['foo']),
+        list_tokens['foo'],
         1024,
         2048,
         False,
@@ -106,8 +103,6 @@ def more_txs(
 
     session = init_database
 
-    tx_normalize = TxHexNormalizer()
-
     tx_number = 666
     tx_hash = '0x' + os.urandom(32).hex()
     tx_signed = '0x' + os.urandom(128).hex()
@@ -120,10 +115,10 @@ def more_txs(
         tx_hash,
         list_defaults['block']+2,
         tx_number,
-        tx_normalize.wallet_address(list_actors['alice']),
+        list_actors['alice'],
-        tx_normalize.wallet_address(list_actors['diane']),
+        list_actors['diane'],
-        tx_normalize.executable_address(list_tokens['bar']),
+        list_tokens['bar'],
-        tx_normalize.executable_address(list_tokens['bar']),
+        list_tokens['bar'],
         2048,
         4096,
         False,

apps/cic-cache/tests/fixtures_config.py

@@ -14,8 +14,7 @@ logg = logging.getLogger(__file__)
 @pytest.fixture(scope='session')
 def load_config():
     config_dir = os.path.join(root_dir, 'config/test')
-    schema_config_dir = os.path.join(root_dir, 'cic_cache', 'data', 'config')
+    conf = confini.Config(config_dir, 'CICTEST')
-    conf = confini.Config(schema_config_dir, 'CICTEST', override_dirs=config_dir)
     conf.process()
     logg.debug('config {}'.format(conf))
     return conf

apps/cic-cache/tests/fixtures_database.py

@@ -24,15 +24,11 @@ def database_engine(
     if load_config.get('DATABASE_ENGINE') == 'sqlite':
         SessionBase.transactional = False
         SessionBase.poolable = False
-        name = 'cic_cache'
-        database_name = name
-        if load_config.get('DATABASE_PREFIX'):
-            database_name = '{}_{}'.format(load_config.get('DATABASE_PREFIX'), database_name)
         try:
-            os.unlink(database_name)
+            os.unlink(load_config.get('DATABASE_NAME'))
         except FileNotFoundError:
             pass
-    dsn = dsn_from_config(load_config, name)
+    dsn = dsn_from_config(load_config)
     SessionBase.connect(dsn, debug=load_config.true('DATABASE_DEBUG'))
     return dsn
 

apps/cic-cache/tests/test_api.py

@@ -14,7 +14,7 @@ def test_api_all_data(
         ):
 
     env = {
-        'PATH_INFO': '/txa/100/0/410000/420000',
+        'PATH_INFO': '/txa/410000/420000',
         'HTTP_X_CIC_CACHE_MODE': 'all',
             }
     j = process_transactions_all_data(init_database, env)
@@ -23,7 +23,7 @@ def test_api_all_data(
     assert len(o['data']) == 2
 
     env = {
-        'PATH_INFO': '/txa/100/0/420000/410000',
+        'PATH_INFO': '/txa/420000/410000',
         'HTTP_X_CIC_CACHE_MODE': 'all',
             }
    

apps/cic-cache/tests/test_cache.py

@@ -6,7 +6,6 @@ import json
 
 # external imports
 import pytest
-from chainlib.encode import TxHexNormalizer
 
 # local imports
 from cic_cache import db
@@ -63,8 +62,6 @@ def test_cache_ranges(
 
     session = init_database
        
-    tx_normalize = TxHexNormalizer()
-
     oldest = list_defaults['block'] - 1
     mid = list_defaults['block']
     newest = list_defaults['block'] + 2
@@ -103,39 +100,32 @@ def test_cache_ranges(
     assert b[1] == mid
 
     # now check when supplying account
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account(list_actors['alice'], 0, 100)
-    b = c.load_transactions_account(account, 0, 100)
     assert b[0] == oldest
     assert b[1] == newest
 
-    account = tx_normalize.wallet_address(list_actors['bob'])
+    b = c.load_transactions_account(list_actors['bob'], 0, 100)
-    b = c.load_transactions_account(account, 0, 100)
     assert b[0] == mid
     assert b[1] == mid
 
-    account = tx_normalize.wallet_address(list_actors['diane'])
+    b = c.load_transactions_account(list_actors['diane'], 0, 100)
-    b = c.load_transactions_account(account, 0, 100)
     assert b[0] == oldest
     assert b[1] == newest
 
     # add block filter to the mix
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account(list_actors['alice'], 0, 100, block_offset=list_defaults['block'])
-    b = c.load_transactions_account(account, 0, 100, block_offset=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == newest
     
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account(list_actors['alice'], 0, 100, block_offset=list_defaults['block'])
-    b = c.load_transactions_account(account, 0, 100, block_offset=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == newest
 
-    account = tx_normalize.wallet_address(list_actors['bob'])
+    b = c.load_transactions_account(list_actors['bob'], 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
-    b = c.load_transactions_account(account, 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == mid
 
-    account = tx_normalize.wallet_address(list_actors['diane'])
+    b = c.load_transactions_account(list_actors['diane'], 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
-    b = c.load_transactions_account(account, 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
     assert b[0] == oldest
     assert b[1] == oldest
 
@@ -150,8 +140,6 @@ def test_cache_ranges_data(
 
     session = init_database
        
-    tx_normalize = TxHexNormalizer()
-
     oldest = list_defaults['block'] - 1
     mid = list_defaults['block']
     newest = list_defaults['block'] + 2
@@ -215,8 +203,7 @@ def test_cache_ranges_data(
     assert b[2][1]['tx_hash'] == more_txs[1]
 
     # now check when supplying account
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account_with_data(list_actors['alice'], 0, 100)
-    b = c.load_transactions_account_with_data(account, 0, 100)
     assert b[0] == oldest
     assert b[1] == newest
     assert len(b[2]) == 3
@@ -224,15 +211,13 @@ def test_cache_ranges_data(
     assert b[2][1]['tx_hash'] == more_txs[1]
     assert b[2][2]['tx_hash'] == more_txs[2]
 
-    account = tx_normalize.wallet_address(list_actors['bob'])
+    b = c.load_transactions_account_with_data(list_actors['bob'], 0, 100)
-    b = c.load_transactions_account_with_data(account, 0, 100)
     assert b[0] == mid
     assert b[1] == mid
     assert len(b[2]) == 1
     assert b[2][0]['tx_hash'] == more_txs[1]
 
-    account = tx_normalize.wallet_address(list_actors['diane'])
+    b = c.load_transactions_account_with_data(list_actors['diane'], 0, 100)
-    b = c.load_transactions_account_with_data(account, 0, 100)
     assert b[0] == oldest
     assert b[1] == newest
     assert len(b[2]) == 2
@@ -240,31 +225,27 @@ def test_cache_ranges_data(
     assert b[2][1]['tx_hash'] == more_txs[2]
 
     # add block filter to the mix
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account_with_data(list_actors['alice'], 0, 100, block_offset=list_defaults['block'])
-    b = c.load_transactions_account_with_data(account, 0, 100, block_offset=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == newest
     assert len(b[2]) == 2
     assert b[2][0]['tx_hash'] == more_txs[0]
     assert b[2][1]['tx_hash'] == more_txs[1]
 
-    account = tx_normalize.wallet_address(list_actors['alice'])
+    b = c.load_transactions_account_with_data(list_actors['alice'], 0, 100, block_offset=list_defaults['block'])
-    b = c.load_transactions_account_with_data(account, 0, 100, block_offset=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == newest
     assert len(b[2]) == 2
     assert b[2][0]['tx_hash'] == more_txs[0]
     assert b[2][1]['tx_hash'] == more_txs[1]
 
-    account = tx_normalize.wallet_address(list_actors['bob'])
+    b = c.load_transactions_account_with_data(list_actors['bob'], 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
-    b = c.load_transactions_account_with_data(account, 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
     assert b[0] == mid
     assert b[1] == mid
     assert len(b[2]) == 1
     assert b[2][0]['tx_hash'] == more_txs[1]
 
-    account = tx_normalize.wallet_address(list_actors['diane'])
+    b = c.load_transactions_account_with_data(list_actors['diane'], 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
-    b = c.load_transactions_account_with_data(account, 0, 100, block_offset=list_defaults['block'] - 1, block_limit=list_defaults['block'])
     assert b[0] == oldest
     assert b[1] == oldest
     assert len(b[2]) == 1

apps/cic-cache/tests/test_query.py

@@ -82,7 +82,7 @@ def test_query_regex(
         [ 
             ('alice', None, None, [(420000, 13), (419999, 42)]),
             ('alice', None, 1, [(420000, 13)]),
-            ('alice', 1, 1, [(419999, 42)]), # 420000 == list_defaults['block']
+            ('alice', 1, None, [(419999, 42)]), # 420000 == list_defaults['block']
             ('alice', 2, None, []), # 420000 == list_defaults['block']
             ],
         )
@@ -107,11 +107,10 @@ def test_query_process_txs_account(
     path_info = '/tx/user/0x' + strip_0x(actor)
     if query_offset != None:
         path_info += '/' + str(query_offset)
-    if query_limit == None:
+    if query_limit != None:
-        query_limit = 100
-    path_info += '/' + str(query_limit)
         if query_offset == None:
             path_info += '/0'
+        path_info += '/' + str(query_limit)
     env = {
             'PATH_INFO': path_info,
             }
@@ -193,7 +192,7 @@ def test_query_process_txs_bloom(
 @pytest.mark.parametrize(
         'query_block_start, query_block_end, query_match_count',
         [ 
-            (1, 42, 0),
+            (None, 42, 0),
             (420000, 420001, 1),
             (419999, 419999, 1), # matches are inclusive
             (419999, 420000, 2),
@@ -212,7 +211,7 @@ def test_query_process_txs_data(
         query_match_count,
         ):
 
-    path_info = '/txa/100/0'
+    path_info = '/txa'
     if query_block_start != None:
         path_info += '/' + str(query_block_start)
     if query_block_end != None:
@@ -228,5 +227,4 @@ def test_query_process_txs_data(
     assert r != None
 
     o = json.loads(r[1])
-    logg.debug('oo {}'.format(o))
     assert len(o['data']) == query_match_count

apps/cic-eth-aux/erc20-demurrage-token/requirements.txt

@@ -1,5 +1,5 @@
 celery==4.4.7
-erc20-demurrage-token~=0.0.6
+erc20-demurrage-token~=0.0.5a3
-cic-eth-registry~=0.6.3
+cic-eth-registry~=0.6.1a6
-chainlib~=0.0.14
+chainlib~=0.0.9rc1
-cic_eth~=0.12.6
+cic_eth~=0.12.4a11

apps/cic-eth-aux/erc20-demurrage-token/setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = cic-eth-aux-erc20-demurrage-token
-version = 0.0.3
+version = 0.0.2a7
 description = cic-eth tasks supporting erc20 demurrage token
 author = Louis Holbrook
 author_email = dev@holbrook.no

apps/cic-eth/admin_requirements.txt

@@ -1,4 +1,5 @@
 SQLAlchemy==1.3.20
-hexathon~=0.1.0
+cic-eth-registry>=0.6.1a6,<0.7.0
-chainqueue~=0.0.6a4
+hexathon~=0.0.1a8
-eth-erc20~=0.1.5
+chainqueue>=0.0.4a6,<0.1.0
+eth-erc20>=0.1.2a2,<0.2.0

apps/cic-eth/cic_eth/api/admin.py

@@ -123,7 +123,7 @@ class AdminApi:
         return s_lock.apply_async()
 
 
-    def tag_account(self, chain_spec, tag, address):
+    def tag_account(self, tag, address_hex, chain_spec):
         """Persistently associate an address with a plaintext tag.
 
         Some tags are known by the system and is used to resolve addresses to use for certain transactions. 
@@ -138,7 +138,7 @@ class AdminApi:
             'cic_eth.eth.account.set_role',
             [
                 tag,
-                address,
+                address_hex,
                 chain_spec.asdict(),
                 ],
             queue=self.queue,
@@ -146,30 +146,6 @@ class AdminApi:
         return s_tag.apply_async()
 
 
-    def get_tag_account(self, chain_spec, tag=None, address=None):
-        if address != None:
-            s_tag = celery.signature(
-                'cic_eth.eth.account.role',
-                [
-                    address,
-                    chain_spec.asdict(),
-                    ],
-                queue=self.queue,
-                )
-
-        else:
-            s_tag = celery.signature(
-                'cic_eth.eth.account.role_account',
-                [
-                    tag,
-                    chain_spec.asdict(),
-                ],
-                queue=self.queue,
-                )
-
-        return s_tag.apply_async()
-
-
     def have_account(self, address_hex, chain_spec):
         s_have = celery.signature(
             'cic_eth.eth.account.have',
@@ -527,7 +503,7 @@ class AdminApi:
                     queue=self.queue,
                     )
                 t = s.apply_async()
-                role = t.get()[0][1]
+                role = t.get()
                 if role != None:
                     tx['sender_description'] = role
 
@@ -580,7 +556,7 @@ class AdminApi:
                     queue=self.queue,
                     )
                 t = s.apply_async()
-                role = t.get()[0][1]
+                role = t.get()
                 if role != None:
                     tx['recipient_description'] = role
 

apps/cic-eth/cic_eth/api/api_task.py

@@ -515,7 +515,7 @@ class Api(ApiBase):
         :param password: Password to encode the password with in the backend (careful, you will have to remember it)
         :type password: str
         :param register: Register the new account in accounts index backend
-        :type register: bool
+        :type password: bool
         :returns: uuid of root task
         :rtype: celery.Task
         """
@@ -683,4 +683,3 @@ class Api(ApiBase):
 
         t = self.callback_success.apply_async([r])
         return t
-

apps/cic-eth/cic_eth/check/gas.py

@@ -12,9 +12,8 @@ from cic_eth.db.models.base import SessionBase
 from cic_eth.db.enum import LockEnum
 from cic_eth.error import LockedError
 from cic_eth.admin.ctrl import check_lock
-from cic_eth.eth.gas import have_gas_minimum
 
-logg = logging.getLogger(__name__)
+logg = logging.getLogger().getChild(__name__)
 
 
 def health(*args, **kwargs):
@@ -32,15 +31,18 @@ def health(*args, **kwargs):
         return True
 
     gas_provider = AccountRole.get_address('GAS_GIFTER', session=session)
-    min_gas = int(config.get('ETH_GAS_HOLDER_MINIMUM_UNITS')) * int(config.get('ETH_GAS_GIFTER_REFILL_BUFFER'))
-    if config.get('ETH_MIN_FEE_PRICE'):
-        min_gas *= int(config.get('ETH_MIN_FEE_PRICE'))
-
-    r = have_gas_minimum(chain_spec, gas_provider, min_gas, session=session)
-
     session.close()
 
-    if not r:
+    rpc = RPCConnection.connect(chain_spec, 'default')
-        logg.error('EEK! gas gifter has balance {}, below minimum {}'.format(r, min_gas))
+    o = balance(gas_provider)
+    r = rpc.do(o)
+    try: 
+        r = int(r, 16)
+    except TypeError:
+        r = int(r)
+    gas_min = int(config.get('ETH_GAS_GIFTER_MINIMUM_BALANCE'))
+    if r < gas_min:
+        logg.error('EEK! gas gifter has balance {}, below minimum {}'.format(r, gas_min))
+        return False
 
-    return r
+    return True

apps/cic-eth/cic_eth/check/start.py

@@ -1,18 +0,0 @@
-# external imports
-from chainlib.chain import ChainSpec
-
-# local imports
-from cic_eth.admin.ctrl import check_lock
-from cic_eth.enum import LockEnum
-from cic_eth.error import LockedError
-
-
-def health(*args, **kwargs):
-    config = kwargs['config']
-    chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
-
-    try:
-        check_lock(None, chain_spec.asdict(), LockEnum.START)
-    except LockedError as e:
-        return False
-    return True

apps/cic-eth/cic_eth/cli/arg.py

@@ -16,22 +16,16 @@ class ArgumentParser(BaseArgumentParser):
             self.add_argument('--redis-port', dest='redis_port', type=int, help='redis host to use for task submission')
             self.add_argument('--redis-db', dest='redis_db', type=int, help='redis db to use')
         if local_arg_flags & CICFlag.REDIS_CALLBACK:
-            self.add_argument('--redis-host-callback', dest='redis_host_callback', type=str, help='redis host to use for callback (defaults to redis host)')
+            self.add_argument('--redis-host-callback', dest='redis_host_callback', default='localhost', type=str, help='redis host to use for callback')
-            self.add_argument('--redis-port-callback', dest='redis_port_callback', type=int, help='redis port to use for callback (defaults to redis port)')
+            self.add_argument('--redis-port-callback', dest='redis_port_callback', default=6379, type=int, help='redis port to use for callback')
             self.add_argument('--redis-timeout', default=20.0, type=float, help='Redis callback timeout')
         if local_arg_flags & CICFlag.CELERY:
-            self.add_argument('--celery-scheme', type=str, help='Celery broker scheme (defaults to "redis")')
-            self.add_argument('--celery-host', type=str, help='Celery broker host (defaults to redis host)')
-            self.add_argument('--celery-port', type=str, help='Celery broker port (defaults to redis port)')
-            self.add_argument('--celery-db', type=int, help='Celery broker db (defaults to redis db)')
-            self.add_argument('--celery-result-scheme', type=str, help='Celery result backend scheme (defaults to celery broker scheme)')
-            self.add_argument('--celery-result-host', type=str, help='Celery result backend host (defaults to celery broker host)')
-            self.add_argument('--celery-result-port', type=str, help='Celery result backend port (defaults to celery broker port)')
-            self.add_argument('--celery-result-db', type=int, help='Celery result backend db (defaults to celery broker db)')
-            self.add_argument('--celery-no-result', action='store_true', help='Disable the Celery results backend')
             self.add_argument('-q', '--celery-queue', dest='celery_queue', type=str, default='cic-eth', help='Task queue')
         if local_arg_flags & CICFlag.SYNCER:
-            self.add_argument('--offset', type=int, help='Start block height for initial history sync')
+            self.add_argument('--offset', type=int, default=0, help='Start block height for initial history sync')
             self.add_argument('--no-history', action='store_true', dest='no_history', help='Skip initial history sync')
         if local_arg_flags & CICFlag.CHAIN:
             self.add_argument('-r', '--registry-address', type=str, dest='registry_address', help='CIC registry contract address')
+
+
+

apps/cic-eth/cic_eth/cli/base.py

@@ -24,7 +24,7 @@ class CICFlag(enum.IntEnum):
     # sync - nibble 4
     SYNCER = 4096
 
-argflag_local_base = argflag_std_base | Flag.CHAIN_SPEC
+
 argflag_local_task = CICFlag.CELERY 
 argflag_local_taskcallback = argflag_local_task | CICFlag.REDIS | CICFlag.REDIS_CALLBACK
 argflag_local_chain = CICFlag.CHAIN

apps/cic-eth/cic_eth/cli/config.py

@@ -1,18 +1,12 @@
 # standard imports
 import os
 import logging
-import urllib.parse
-import copy
 
 # external imports
 from chainlib.eth.cli import (
         Config as BaseConfig,
         Flag,
         )
-from urlybird.merge import (
-        urlhostmerge,
-        urlmerge,
-        )
 
 # local imports
 from .base import CICFlag
@@ -46,7 +40,6 @@ class Config(BaseConfig):
         if local_arg_flags & CICFlag.CHAIN:
             local_args_override['CIC_REGISTRY_ADDRESS'] = getattr(args, 'registry_address')
 
-        
         if local_arg_flags & CICFlag.CELERY:
             local_args_override['CELERY_QUEUE'] = getattr(args, 'celery_queue')
 
@@ -56,71 +49,15 @@ class Config(BaseConfig):
 
         config.dict_override(local_args_override, 'local cli args')
 
-        local_celery_args_override = {}
-        if local_arg_flags & CICFlag.CELERY:
-            hostport = urlhostmerge(
-                    None,
-                    config.get('REDIS_HOST'),
-                    config.get('REDIS_PORT'),
-                    )
-            db = getattr(args, 'redis_db', None)
-            if db != None:
-                db = str(db)
-
-            redis_url = (
-                    'redis',
-                    hostport,
-                    db,
-                    )
-
-
-            celery_config_url = urllib.parse.urlsplit(config.get('CELERY_BROKER_URL'))
-            hostport = urlhostmerge(
-                    celery_config_url[1],
-                    getattr(args, 'celery_host', None),
-                    getattr(args, 'celery_port', None),
-                    )
-            db = getattr(args, 'redis_db', None)
-            if db != None:
-                db = str(db)
-            celery_arg_url = (
-                    getattr(args, 'celery_scheme', None),
-                    hostport,
-                    db,
-                    )
-
-            celery_url = urlmerge(redis_url, celery_config_url, celery_arg_url)
-            celery_url_string = urllib.parse.urlunsplit(celery_url)
-            local_celery_args_override['CELERY_BROKER_URL'] = celery_url_string
-            if not getattr(args, 'celery_no_result'):
-                local_celery_args_override['CELERY_RESULT_URL'] = config.get('CELERY_RESULT_URL')
-                if local_celery_args_override['CELERY_RESULT_URL'] == None:
-                    local_celery_args_override['CELERY_RESULT_URL'] = local_celery_args_override['CELERY_BROKER_URL']
-                celery_config_url = urllib.parse.urlsplit(local_celery_args_override['CELERY_RESULT_URL'])
-                hostport = urlhostmerge(
-                        celery_config_url[1],
-                        getattr(args, 'celery_result_host', None),
-                        getattr(args, 'celery_result_port', None),
-                        )
-                celery_arg_url = (
-                        getattr(args, 'celery_result_scheme', None),
-                        hostport,
-                        getattr(args, 'celery_result_db', None),
-                        )
-                celery_url = urlmerge(celery_config_url, celery_arg_url)
-                logg.debug('celery url {} {}'.format(celery_config_url, celery_url))
-                celery_url_string = urllib.parse.urlunsplit(celery_url)
-                local_celery_args_override['CELERY_RESULT_URL'] = celery_url_string
-            config.add(config.true('CELERY_DEBUG'), 'CELERY_DEBUG', exists_ok=True)
-
-        config.dict_override(local_celery_args_override, 'local celery cli args')
-
         if local_arg_flags & CICFlag.REDIS_CALLBACK:
-            redis_host_callback = getattr(args, 'redis_host_callback', config.get('REDIS_HOST'))
+            config.add(getattr(args, 'redis_host_callback'), '_REDIS_HOST_CALLBACK')
-            redis_port_callback = getattr(args, 'redis_port_callback', config.get('REDIS_PORT'))
+            config.add(getattr(args, 'redis_port_callback'), '_REDIS_PORT_CALLBACK')
-            config.add(redis_host_callback, '_REDIS_HOST_CALLBACK')
+
-            config.add(redis_port_callback, '_REDIS_PORT_CALLBACK')
+        if local_arg_flags & CICFlag.CELERY:
+            config.add(config.true('CELERY_DEBUG'), 'CELERY_DEBUG', exists_ok=True)
 
         logg.debug('config loaded:\n{}'.format(config))
 
         return config
+
+

apps/cic-eth/cic_eth/data/config/celery.ini

@@ -1,5 +1,5 @@
 [celery]
-broker_url = 
+broker_url = redis://localhost:6379
 result_url = 
 queue = cic-eth
 debug = 0

apps/cic-eth/cic_eth/data/config/cic.ini

@@ -2,5 +2,5 @@
 registry_address = 
 trust_address =
 default_token_symbol =
-health_modules = cic_eth.check.db,cic_eth.check.redis,cic_eth.check.signer,cic_eth.check.gas,cic_eth.check.start
+health_modules = cic_eth.check.db,cic_eth.check.redis,cic_eth.check.signer,cic_eth.check.gas
 run_dir = /run

apps/cic-eth/cic_eth/data/config/eth.ini

@@ -1,6 +1,2 @@
 [eth]
-gas_holder_minimum_units = 180000
+gas_gifter_minimum_balance = 10000000000000000000000
-gas_holder_refill_units = 15
-gas_holder_refill_threshold = 3
-gas_gifter_refill_buffer = 3
-min_fee_price = 1

apps/cic-eth/cic_eth/db/migrations/default/versions/75d4767b3031_lock.py

@@ -23,7 +23,7 @@ def upgrade():
     op.create_table(
             'lock',
             sa.Column('id', sa.Integer, primary_key=True),
-            sa.Column("address", sa.String, nullable=True),
+            sa.Column("address", sa.String(42), nullable=True),
             sa.Column('blockchain', sa.String),
             sa.Column("flags", sa.BIGINT(), nullable=False, default=0),
             sa.Column("date_created", sa.DateTime, nullable=False, default=datetime.datetime.utcnow),

apps/cic-eth/cic_eth/db/migrations/default/versions/c91cafc3e0c1_add_gas_cache.py

@@ -1,31 +0,0 @@
-"""Add gas cache
-
-Revision ID: c91cafc3e0c1
-Revises: aee12aeb47ec
-Create Date: 2021-10-28 20:45:34.239865
-
-"""
-from alembic import op
-import sqlalchemy as sa
-
-
-# revision identifiers, used by Alembic.
-revision = 'c91cafc3e0c1'
-down_revision = 'aee12aeb47ec'
-branch_labels = None
-depends_on = None
-
-
-def upgrade():
-    op.create_table(
-            'gas_cache',
-            sa.Column('id', sa.Integer, primary_key=True),
-            sa.Column("address", sa.String, nullable=False),
-            sa.Column("tx_hash", sa.String, nullable=True),
-            sa.Column("method", sa.String, nullable=True),
-            sa.Column("value", sa.BIGINT(), nullable=False),
-            )
-
-
-def downgrade():
-    op.drop_table('gas_cache')

apps/cic-eth/cic_eth/db/models/gas_cache.py

@@ -1,27 +0,0 @@
-# standard imports
-import logging
-
-# external imports
-from sqlalchemy import Column, String, NUMERIC
-
-# local imports
-from .base import SessionBase
-
-logg = logging.getLogger(__name__)
-
-
-class GasCache(SessionBase):
-    """Provides gas budget cache for token operations
-    """
-    __tablename__ = 'gas_cache'
-
-    address = Column(String())
-    tx_hash = Column(String())
-    method = Column(String())
-    value = Column(NUMERIC())
-
-    def __init__(self, address, method, value, tx_hash):
-        self.address = address
-        self.tx_hash = tx_hash
-        self.method = method
-        self.value = value

apps/cic-eth/cic_eth/db/models/nonce.py

@@ -12,7 +12,7 @@ from cic_eth.error import (
         IntegrityError,
         )
 
-logg = logging.getLogger(__name__)
+logg = logging.getLogger()
 
 
 class Nonce(SessionBase):
@@ -21,7 +21,7 @@ class Nonce(SessionBase):
     __tablename__ = 'nonce'
 
     nonce = Column(Integer)
-    address_hex = Column(String(40))
+    address_hex = Column(String(42))
 
 
     @staticmethod

apps/cic-eth/cic_eth/db/models/role.py

@@ -25,21 +25,7 @@ class AccountRole(SessionBase):
     address_hex = Column(String(42))
 
     
-    @staticmethod
+    # TODO: 
-    def all(session=None):
-        session = SessionBase.bind_session(session)
-
-        pairs = []
-
-        q = session.query(AccountRole.tag, AccountRole.address_hex)
-        for r in q.all():
-            pairs.append((r[1], r[0]),)
-
-        SessionBase.release_session(session)
-        
-        return pairs
-
-
     @staticmethod
     def get_address(tag, session):
         """Get Ethereum address matching the given tag

apps/cic-eth/cic_eth/enum.py

@@ -69,12 +69,9 @@ class StatusEnum(enum.IntEnum):
 class LockEnum(enum.IntEnum):
     """
     STICKY: When set, reset is not possible
-    INIT: When set, startup is possible without second level sanity checks (e.g. gas gifter balance)
-    START: When set, startup is not possible, regardless of state
     CREATE: Disable creation of accounts
     SEND: Disable sending to network
     QUEUE: Disable queueing new or modified transactions
-    QUERY: Disable all queue state and transaction queries
     """
     STICKY=1
     INIT=2
@@ -82,8 +79,7 @@ class LockEnum(enum.IntEnum):
     SEND=8
     QUEUE=16
     QUERY=32
-    START=int(0x80000000)
+    ALL=int(0xfffffffffffffffe)
-    ALL=int(0x7ffffffe)
 
 
 def status_str(v, bits_only=False):

apps/cic-eth/cic_eth/error.py

@@ -64,10 +64,8 @@ class LockedError(Exception):
 
 class SeppukuError(Exception):
     """Exception base class for all errors that should cause system shutdown
+
     """
-    def __init__(self, message, lockdown=False):
-        self.message = message
-        self.lockdown = lockdown
 
 
 class SignerError(SeppukuError):

apps/cic-eth/cic_eth/eth/account.py

@@ -136,7 +136,7 @@ def register(self, account_address, chain_spec_dict, writer_address=None):
     # Generate and sign transaction
     rpc_signer = RPCConnection.connect(chain_spec, 'signer')
     nonce_oracle = CustodialTaskNonceOracle(writer_address, self.request.root_id, session=session) #, default_nonce)
-    gas_oracle = self.create_gas_oracle(rpc, code_callback=AccountRegistry.gas)
+    gas_oracle = self.create_gas_oracle(rpc, AccountRegistry.gas)
     account_registry = AccountsIndex(chain_spec, signer=rpc_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
     (tx_hash_hex, tx_signed_raw_hex) = account_registry.add(account_registry_address, writer_address, account_address, tx_format=TxFormat.RLP_SIGNED)
     rpc_signer.disconnect()
@@ -192,7 +192,7 @@ def gift(self, account_address, chain_spec_dict):
     # Generate and sign transaction
     rpc_signer = RPCConnection.connect(chain_spec, 'signer')
     nonce_oracle = CustodialTaskNonceOracle(account_address, self.request.root_id, session=session) #, default_nonce)
-    gas_oracle = self.create_gas_oracle(rpc, code_callback=MinterFaucet.gas)
+    gas_oracle = self.create_gas_oracle(rpc, MinterFaucet.gas)
     faucet = Faucet(chain_spec, signer=rpc_signer, nonce_oracle=nonce_oracle, gas_oracle=gas_oracle)
     (tx_hash_hex, tx_signed_raw_hex) = faucet.give_to(faucet_address, account_address, account_address, tx_format=TxFormat.RLP_SIGNED)
     rpc_signer.disconnect()
@@ -266,46 +266,19 @@ def set_role(self, tag, address, chain_spec_dict):
 
 @celery_app.task(bind=True, base=BaseTask)
 def role(self, address, chain_spec_dict):
-    """Return account role for address and/or role
+    """Return account role for address
 
     :param account: Account to check
     :type account: str, 0x-hex
-    :param chain_spec_dict: Chain spec dict representation
+    :param chain_str: Chain spec string representation
-    :type chain_spec_dict: dict
+    :type chain_str: str
     :returns: Account, or None if not exists
     :rtype: Varies
     """
     session = self.create_session()
     role_tag =  AccountRole.role_for(address, session=session)
     session.close()
-    return [(address, role_tag,)]
+    return role_tag
-
-
-@celery_app.task(bind=True, base=BaseTask)
-def role_account(self, role_tag, chain_spec_dict):
-    """Return address for role.
-
-    If the role parameter is None, will return addresses for all roles.
-
-    :param role_tag: Role to match
-    :type role_tag: str
-    :param chain_spec_dict: Chain spec dict representation
-    :type chain_spec_dict: dict
-    :returns: List with a single account/tag pair for a single tag, or a list of account and tag pairs for all tags
-    :rtype: list
-    """
-    session = self.create_session()
-
-    pairs = None
-    if role_tag != None:
-        addr = AccountRole.get_address(role_tag, session=session)
-        pairs = [(addr, role_tag,)]
-    else:
-        pairs = AccountRole.all(session=session)
-
-    session.close()
-
-    return pairs
 
 
 @celery_app.task(bind=True, base=CriticalSQLAlchemyTask)

apps/cic-eth/cic_eth/eth/erc20.py

@@ -10,9 +10,6 @@ from chainlib.eth.tx import (
         TxFormat,
         unpack,
         )
-from chainlib.eth.contract import (
-        ABIContractEncoder,
-        )
 from cic_eth_registry import CICRegistry
 from cic_eth_registry.erc20 import ERC20Token
 from hexathon import (
@@ -22,7 +19,7 @@ from hexathon import (
 from chainqueue.error import NotLocalTxError
 from eth_erc20 import ERC20
 from chainqueue.sql.tx import cache_tx_dict
-from okota.token_index.index import to_identifier
+from okota.token_index import to_identifier
 
 # local imports
 from cic_eth.db.models.base import SessionBase
@@ -34,8 +31,10 @@ from cic_eth.error import (
         YouAreBrokeError,
         )
 from cic_eth.queue.tx import register_tx
-from cic_eth.eth.gas import create_check_gas_task
+from cic_eth.eth.gas import (
-from cic_eth.eth.util import CacheGasOracle
+        create_check_gas_task,
+        MaxGasOracle,
+        )
 from cic_eth.ext.address import translate_address
 from cic_eth.task import (
         CriticalSQLAlchemyTask,
@@ -46,14 +45,13 @@ from cic_eth.task import (
 from cic_eth.eth.nonce import CustodialTaskNonceOracle
 from cic_eth.encode import tx_normalize
 from cic_eth.eth.trust import verify_proofs
-from cic_eth.error import SignerError
 
 celery_app = celery.current_app
 logg = logging.getLogger()
 
 
-@celery_app.task(bind=True, base=CriticalWeb3Task)
+@celery_app.task(base=CriticalWeb3Task)
-def balance(self, tokens, holder_address, chain_spec_dict):
+def balance(tokens, holder_address, chain_spec_dict):
     """Return token balances for a list of tokens for given address
 
     :param tokens: Token addresses
@@ -72,9 +70,8 @@ def balance(self, tokens, holder_address, chain_spec_dict):
     for t in tokens:
         address = t['address']
         logg.debug('address {} {}'.format(address, holder_address))
-        gas_oracle = self.create_gas_oracle(rpc, min_price=self.min_fee_price)
         token = ERC20Token(chain_spec, rpc, add_0x(address))
-        c = ERC20(chain_spec, gas_oracle=gas_oracle)
+        c = ERC20(chain_spec)
         o = c.balance_of(address, holder_address, sender_address=caller_address)
         r = rpc.do(o)
         t['balance_network'] = c.parse_balance(r)
@@ -157,12 +154,8 @@ def transfer_from(self, tokens, holder_address, receiver_address, value, chain_s
     rpc_signer = RPCConnection.connect(chain_spec, 'signer')
 
     session = self.create_session()
-
     nonce_oracle = CustodialTaskNonceOracle(holder_address, self.request.root_id, session=session)
-    enc = ABIContractEncoder()
+    gas_oracle = self.create_gas_oracle(rpc, MaxGasOracle.gas)
-    enc.method('transferFrom')
-    method = enc.get()
-    gas_oracle = self.create_gas_oracle(rpc, t['address'], method=method, session=session, min_price=self.min_fee_price)
     c = ERC20(chain_spec, signer=rpc_signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
     try:
         (tx_hash_hex, tx_signed_raw_hex) = c.transfer_from(t['address'], spender_address, holder_address, receiver_address, value, tx_format=TxFormat.RLP_SIGNED)
@@ -232,12 +225,8 @@ def transfer(self, tokens, holder_address, receiver_address, value, chain_spec_d
     rpc_signer = RPCConnection.connect(chain_spec, 'signer')
 
     session = self.create_session()
-
-    enc = ABIContractEncoder()
-    enc.method('transfer')
-    method = enc.get()
-    gas_oracle = self.create_gas_oracle(rpc, t['address'], method=method, session=session, min_price=self.min_fee_price)
     nonce_oracle = CustodialTaskNonceOracle(holder_address, self.request.root_id, session=session)
+    gas_oracle = self.create_gas_oracle(rpc, MaxGasOracle.gas)
     c = ERC20(chain_spec, signer=rpc_signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
     try:
         (tx_hash_hex, tx_signed_raw_hex) = c.transfer(t['address'], holder_address, receiver_address, value, tx_format=TxFormat.RLP_SIGNED)
@@ -305,12 +294,8 @@ def approve(self, tokens, holder_address, spender_address, value, chain_spec_dic
     rpc_signer = RPCConnection.connect(chain_spec, 'signer')
 
     session = self.create_session()
-
     nonce_oracle = CustodialTaskNonceOracle(holder_address, self.request.root_id, session=session)
-    enc = ABIContractEncoder()
+    gas_oracle = self.create_gas_oracle(rpc, MaxGasOracle.gas)
-    enc.method('approve')
-    method = enc.get()
-    gas_oracle = self.create_gas_oracle(rpc, t['address'], method=method, session=session)
     c = ERC20(chain_spec, signer=rpc_signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
     try:
         (tx_hash_hex, tx_signed_raw_hex) = c.approve(t['address'], holder_address, spender_address, value, tx_format=TxFormat.RLP_SIGNED)
@@ -397,8 +382,6 @@ def cache_transfer_data(
     sender_address = tx_normalize.wallet_address(tx['from'])
     recipient_address = tx_normalize.wallet_address(tx_data[0])
     token_value = tx_data[1]
-    source_token_address = tx_normalize.executable_address(tx['to'])
-    destination_token_address = source_token_address
 
 
     session = SessionBase.create_session()
@@ -406,8 +389,8 @@ def cache_transfer_data(
             'hash': tx_hash_hex,
             'from': sender_address,
             'to': recipient_address,
-            'source_token': source_token_address,
+            'source_token': tx['to'],
-            'destination_token': destination_token_address,
+            'destination_token': tx['to'],
             'from_value': token_value,
             'to_value': token_value,
             }
@@ -439,16 +422,14 @@ def cache_transfer_from_data(
     spender_address = tx_data[0]
     recipient_address = tx_data[1]
     token_value = tx_data[2]
-    source_token_address = tx_normalize.executable_address(tx['to'])
-    destination_token_address = source_token_address
 
     session = SessionBase.create_session()
     tx_dict = {
             'hash': tx_hash_hex,
             'from': tx['from'],
             'to': recipient_address,
-            'source_token': source_token_address,
+            'source_token': tx['to'],
-            'destination_token': destination_token_address,
+            'destination_token': tx['to'],
             'from_value': token_value,
             'to_value': token_value,
             }
@@ -480,16 +461,14 @@ def cache_approve_data(
     sender_address = tx_normalize.wallet_address(tx['from'])
     recipient_address = tx_normalize.wallet_address(tx_data[0])
     token_value = tx_data[1]
-    source_token_address = tx_normalize.executable_address(tx['to'])
-    destination_token_address = source_token_address
 
     session = SessionBase.create_session()
     tx_dict = {
             'hash': tx_hash_hex,
             'from': sender_address,
             'to': recipient_address,
-            'source_token': source_token_address,
+            'source_token': tx['to'],
-            'destination_token': destination_token_address,
+            'destination_token': tx['to'],
             'from_value': token_value,
             'to_value': token_value,
             }

apps/cic-eth/cic_eth/eth/gas.py

@@ -41,7 +41,6 @@ from chainqueue.db.models.tx import TxCache
 from chainqueue.db.models.otx import Otx
 
 # local imports
-from cic_eth.db.models.gas_cache import GasCache
 from cic_eth.db.models.role import AccountRole
 from cic_eth.db.models.base import SessionBase
 from cic_eth.error import (
@@ -66,56 +65,17 @@ from cic_eth.encode import (
         ZERO_ADDRESS_NORMAL,
         unpack_normal,
         )
-from cic_eth.error import SeppukuError
-from cic_eth.eth.util import MAXIMUM_FEE_UNITS
 
 celery_app = celery.current_app
 logg = logging.getLogger()
 
 
+MAXIMUM_FEE_UNITS = 8000000
 
-@celery_app.task(base=CriticalSQLAlchemyTask)
+class MaxGasOracle:
-def apply_gas_value_cache(address, method, value, tx_hash):
-    return apply_gas_value_cache_local(address, method, value, tx_hash)
 
-
+    def gas(code=None):
-def apply_gas_value_cache_local(address, method, value, tx_hash, session=None):
+        return MAXIMUM_FEE_UNITS
-    address = tx_normalize.executable_address(address)
-    tx_hash = tx_normalize.tx_hash(tx_hash)
-    value = int(value)
-
-    session = SessionBase.bind_session(session)
-    q = session.query(GasCache)
-    q = q.filter(GasCache.address==address)
-    q = q.filter(GasCache.method==method)
-    o = q.first()
-
-    if o == None:
-        o = GasCache(address, method, value, tx_hash)
-    elif value > o.value:
-        o.value = value
-        o.tx_hash = strip_0x(tx_hash)
-
-    session.add(o)
-    session.commit()
-
-    SessionBase.release_session(session)
-
-
-def have_gas_minimum(chain_spec, address, min_gas, session=None, rpc=None):
-    if rpc == None:
-        rpc = RPCConnection.connect(chain_spec, 'default')
-    o = balance(add_0x(address))
-    r = rpc.do(o)
-    try: 
-        r = int(r)
-    except ValueError:
-        r = strip_0x(r)
-        r = int(r, 16)
-    logg.debug('have gas minimum {} have gas {} minimum is {}'.format(address, r, min_gas))
-    if r < min_gas:
-        return False
-    return True
 
 
 def create_check_gas_task(tx_signed_raws_hex, chain_spec, holder_address, gas=None, tx_hashes_hex=None, queue=None):
@@ -397,13 +357,6 @@ def refill_gas(self, recipient_address, chain_spec_dict):
     # set up evm RPC connection
     rpc = RPCConnection.connect(chain_spec, 'default')
 
-    # check the gas balance of the gifter
-    if not have_gas_minimum(chain_spec, gas_provider, self.safe_gas_refill_amount):
-        raise SeppukuError('Noooooooooooo; gas gifter {} is broke!'.format(gas_provider))
-
-    if not have_gas_minimum(chain_spec, gas_provider, self.safe_gas_gifter_balance):
-        logg.error('Gas gifter {} gas balance is below the safe level to operate!'.format(gas_provider))
-    
     # set up transaction builder
     nonce_oracle = CustodialTaskNonceOracle(gas_provider, self.request.root_id, session=session)
     gas_oracle = self.create_gas_oracle(rpc)

apps/cic-eth/cic_eth/eth/util.py

@@ -1,54 +0,0 @@
-# standard imports
-import logging
-
-# external imports
-from chainlib.eth.gas import RPCGasOracle
-from hexathon import strip_0x
-
-# local imports
-from cic_eth.db.models.gas_cache import GasCache
-from cic_eth.encode import tx_normalize
-from cic_eth.db.models.base import SessionBase
-
-MAXIMUM_FEE_UNITS = 8000000
-
-logg = logging.getLogger(__name__)
-
-
-class MaxGasOracle(RPCGasOracle):
-
-    def get_fee_units(self, code=None):
-        return MAXIMUM_FEE_UNITS
-
-
-class CacheGasOracle(MaxGasOracle):
-    """Returns a previously recorded value for fee unit expenditure for a contract call, if it exists. Otherwise returns max units.
-
-    :todo: instead of max units, connect a pluggable gas heuristics engine.
-    """
-
-    def __init__(self, conn, address, method=None, session=None, min_price=None, id_generator=None):
-        super(CacheGasOracle, self).__init__(conn, code_callback=self.get_fee_units, min_price=min_price, id_generator=id_generator)
-        self.value = None
-        self.address = address
-        self.method = method
-
-        address = tx_normalize.executable_address(address)
-        session = SessionBase.bind_session(session)
-        q = session.query(GasCache)
-        q = q.filter(GasCache.address==address)
-        if method != None:
-            method = strip_0x(method)
-            q = q.filter(GasCache.method==method)
-        o = q.first()
-        if o != None:
-            self.value = int(o.value)
-
-        SessionBase.release_session(session)
-
-
-    def get_fee_units(self, code=None):
-        if self.value != None:
-            logg.debug('found stored gas unit value {} for address {} method {}'.format(self.value, self.address, self.method))
-            return self.value
-        return super(CacheGasOracle, self).get_fee_units(code=code)

apps/cic-eth/cic_eth/pytest/fixtures_config.py

@@ -8,14 +8,15 @@ import confini
 
 script_dir = os.path.dirname(os.path.realpath(__file__))
 root_dir = os.path.dirname(os.path.dirname(script_dir))
-config_dir = os.path.join(root_dir, 'cic_eth', 'data', 'config')
 logg = logging.getLogger(__name__)
 
 
 @pytest.fixture(scope='session')
 def load_config():
-    override_config_dir = os.path.join(root_dir, 'config', 'test')
+    config_dir = os.environ.get('CONFINI_DIR')
-    conf = confini.Config(config_dir, 'CICTEST', override_dirs=[override_config_dir])
+    if config_dir == None:
+        config_dir = os.path.join(root_dir, 'config/test')
+    conf = confini.Config(config_dir, 'CICTEST')
     conf.process()
     logg.debug('config {}'.format(conf))
     return conf

apps/cic-eth/cic_eth/queue/balance.py

@@ -72,7 +72,7 @@ def __balance_incoming_compatible(token_address, receiver_address):
     status_compare = dead()
     q = q.filter(Otx.status.op('&')(status_compare)==0)
     # TODO: this can change the result for the recipient if tx is later obsoleted and resubmission is delayed. 
-    #q = q.filter(Otx.status.op('&')(StatusBits.IN_NETWORK)==StatusBits.IN_NETWORK)
+    q = q.filter(Otx.status.op('&')(StatusBits.IN_NETWORK)==StatusBits.IN_NETWORK)
     q = q.filter(TxCache.destination_token_address==token_address)
     delta = 0
     for r in q.all():

apps/cic-eth/cic_eth/runnable/daemons/filters/__init__.py

@@ -3,4 +3,3 @@ from .tx import TxFilter
 from .gas import GasFilter
 from .register import RegistrationFilter
 from .transferauth import TransferAuthFilter
-from .token import TokenFilter

apps/cic-eth/cic_eth/runnable/daemons/filters/token.py

@@ -1,63 +0,0 @@
-# standard imports
-import logging
-
-# external imports
-from eth_erc20 import ERC20
-from chainlib.eth.contract import (
-        ABIContractEncoder,
-        ABIContractType,
-        )
-from chainlib.eth.constant import ZERO_ADDRESS
-from chainlib.eth.address import is_same_address
-from chainlib.eth.error import RequestMismatchException
-from cic_eth_registry import CICRegistry
-from cic_eth_registry.erc20 import ERC20Token
-from eth_token_index import TokenUniqueSymbolIndex
-import celery
-
-# local imports
-from .base import SyncFilter
-
-logg = logging.getLogger(__name__)
-
-
-class TokenFilter(SyncFilter):
-
-    def __init__(self, chain_spec, queue, call_address=ZERO_ADDRESS):
-        self.queue = queue
-        self.chain_spec = chain_spec
-        self.caller_address = call_address
-
-
-    def filter(self, conn, block, tx, db_session=None):
-        if not tx.payload:
-            return (None, None)
-
-        try:
-            r = ERC20.parse_transfer_request(tx.payload)
-        except RequestMismatchException:
-            return (None, None)
-
-        token_address = tx.inputs[0]
-        token = ERC20Token(self.chain_spec, conn, token_address)
-
-        registry = CICRegistry(self.chain_spec, conn)
-        r = registry.by_name(token.symbol, sender_address=self.caller_address)
-        if is_same_address(r, ZERO_ADDRESS):
-            return None
-
-        enc = ABIContractEncoder()
-        enc.method('transfer')
-        method = enc.get()
-
-        s = celery.signature(
-                'cic_eth.eth.gas.apply_gas_value_cache',
-                [
-                    token_address,
-                    method,
-                    tx.gas_used,
-                    tx.hash,
-                    ],
-                queue=self.queue,
-                )
-        return s.apply_async()

apps/cic-eth/cic_eth/runnable/daemons/tasker.py

@@ -67,10 +67,7 @@ from cic_eth.registry import (
         connect_declarator,
         connect_token_registry,
         )
-from cic_eth.task import (
+from cic_eth.task import BaseTask
-        BaseTask,
-        CriticalWeb3Task,
-        )
 
 logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()
@@ -79,18 +76,18 @@ arg_flags = cic_eth.cli.argflag_std_read
 local_arg_flags = cic_eth.cli.argflag_local_task
 argparser = cic_eth.cli.ArgumentParser(arg_flags)
 argparser.process_local_flags(local_arg_flags)
+#argparser.add_argument('--default-token-symbol', dest='default_token_symbol', type=str, help='Symbol of default token to use')
 argparser.add_argument('--trace-queue-status', default=None, dest='trace_queue_status', action='store_true', help='set to perist all queue entry status changes to storage')
 argparser.add_argument('--aux-all', action='store_true', help='include tasks from all submodules from the aux module path')
-argparser.add_argument('--min-fee-price', dest='min_fee_price', type=int, help='set minimum fee price for transactions, in wei')
 argparser.add_argument('--aux', action='append', type=str, default=[], help='add single submodule from the aux module path')
 args = argparser.parse_args()
 
 # process config
 extra_args = {
+#    'default_token_symbol': 'CIC_DEFAULT_TOKEN_SYMBOL',
     'aux_all': None,
     'aux': None,
     'trace_queue_status': 'TASKS_TRACE_QUEUE_STATUS',
-    'min_fee_price': 'ETH_MIN_FEE_PRICE',
         }
 config = cic_eth.cli.Config.from_args(args, arg_flags, local_arg_flags)
 
@@ -218,7 +215,6 @@ def main():
     argv.append('-n')
     argv.append(config.get('CELERY_QUEUE'))
 
-    # TODO: More elegant way of setting queue-wide settings
     BaseTask.default_token_symbol = default_token_symbol
     BaseTask.default_token_address = default_token_address
     default_token = ERC20Token(chain_spec, conn, add_0x(BaseTask.default_token_address))
@@ -226,14 +222,6 @@ def main():
     BaseTask.default_token_decimals = default_token.decimals
     BaseTask.default_token_name = default_token.name
     BaseTask.trusted_addresses = trusted_addresses
-    CriticalWeb3Task.safe_gas_refill_amount = int(config.get('ETH_GAS_HOLDER_MINIMUM_UNITS')) * int(config.get('ETH_GAS_HOLDER_REFILL_UNITS'))
-    CriticalWeb3Task.safe_gas_threshold_amount = int(config.get('ETH_GAS_HOLDER_MINIMUM_UNITS')) * int(config.get('ETH_GAS_HOLDER_REFILL_THRESHOLD'))
-    CriticalWeb3Task.safe_gas_gifter_balance = int(config.get('ETH_GAS_HOLDER_MINIMUM_UNITS')) * int(config.get('ETH_GAS_GIFTER_REFILL_BUFFER'))
-    if config.get('ETH_MIN_FEE_PRICE'):
-        BaseTask.min_fee_price = int(config.get('ETH_MIN_FEE_PRICE'))
-        CriticalWeb3Task.safe_gas_threshold_amount *= BaseTask.min_fee_price
-        CriticalWeb3Task.safe_gas_refill_amount *= BaseTask.min_fee_price
-        CriticalWeb3Task.safe_gas_gifter_balance *= BaseTask.min_fee_price
 
     BaseTask.run_dir = config.get('CIC_RUN_DIR')
     logg.info('default token set to {} {}'.format(BaseTask.default_token_symbol, BaseTask.default_token_address))

apps/cic-eth/cic_eth/runnable/daemons/tracker.py

@@ -36,7 +36,6 @@ from cic_eth.runnable.daemons.filters import (
         TxFilter,
         RegistrationFilter,
         TransferAuthFilter,
-        TokenFilter,
         )
 from cic_eth.stat import init_chain_stat
 from cic_eth.registry import (
@@ -100,10 +99,10 @@ def main():
     syncer_backends = SQLBackend.resume(chain_spec, block_offset)
 
     if len(syncer_backends) == 0:
-        initial_block_start = int(config.get('SYNCER_OFFSET'))
+        initial_block_start = config.get('SYNCER_OFFSET')
-        initial_block_offset = int(block_offset)
+        initial_block_offset = block_offset
         if config.true('SYNCER_NO_HISTORY'):
-            initial_block_start = initial_block_offset
+            initial_block_start = block_offset
             initial_block_offset += 1
         syncer_backends.append(SQLBackend.initial(chain_spec, initial_block_offset, start_block_height=initial_block_start))
         logg.info('found no backends to resume, adding initial sync from history start {} end {}'.format(initial_block_start, initial_block_offset))
@@ -155,8 +154,6 @@ def main():
 
     gas_filter = GasFilter(chain_spec, config.get('CELERY_QUEUE'))
 
-    token_gas_cache_filter = TokenFilter(chain_spec, config.get('CELERY_QUEUE'))
-
     #transfer_auth_filter = TransferAuthFilter(registry, chain_spec, config.get('_CELERY_QUEUE'))
 
     i = 0
@@ -166,7 +163,6 @@ def main():
         syncer.add_filter(registration_filter)
         # TODO: the two following filter functions break the filter loop if return uuid. Pro: less code executed. Con: Possibly unintuitive flow break
         syncer.add_filter(tx_filter)
-        syncer.add_filter(token_gas_cache_filter)
         #syncer.add_filter(transfer_auth_filter)
         for cf in callback_filters:
             syncer.add_filter(cf)

apps/cic-eth/cic_eth/runnable/tag.py

@@ -8,7 +8,6 @@ import re
 # external imports
 import cic_eth.cli
 from chainlib.chain import ChainSpec
-from chainlib.eth.address import is_address
 from xdg.BaseDirectory import xdg_config_home
 
 # local imports
@@ -22,18 +21,12 @@ logg = logging.getLogger()
 arg_flags = cic_eth.cli.argflag_std_base | cic_eth.cli.Flag.UNSAFE | cic_eth.cli.Flag.CHAIN_SPEC
 local_arg_flags = cic_eth.cli.argflag_local_taskcallback
 argparser = cic_eth.cli.ArgumentParser(arg_flags)
-argparser.add_argument('--set', action='store_true', help='sets the given tag')
+argparser.add_positional('tag', type=str, help='address tag')
-argparser.add_argument('--tag', type=str, help='operate on the given tag')
+argparser.add_positional('address', type=str, help='address')
-argparser.add_positional('address', required=False, type=str, help='address associated with tag')
 argparser.process_local_flags(local_arg_flags)
 args = argparser.parse_args()
 
-extra_args = {
+config = cic_eth.cli.Config.from_args(args, arg_flags, local_arg_flags)
-        'set': None,
-        'tag': None,
-        'address': None,
-        }
-config = cic_eth.cli.Config.from_args(args, arg_flags, local_arg_flags, extra_args=extra_args)
 
 celery_app = cic_eth.cli.CeleryApp.from_config(config)
 
@@ -46,17 +39,7 @@ api = AdminApi(None)
 
 
 def main():
-    if config.get('_ADDRESS') != None and not is_address(config.get('_ADDRESS')):
+    admin_api.tag_account(args.tag, args.address, chain_spec)
-        sys.stderr.write('Invalid address {}'.format(config.get('_ADDRESS')))
-        sys.exit(1)
-
-    if config.get('_SET'):
-        admin_api.tag_account(chain_spec, config.get('_TAG'), config.get('_ADDRESS'))
-    else:
-        t = admin_api.get_tag_account(chain_spec, tag=config.get('_TAG'), address=config.get('_ADDRESS'))
-        r = t.get()
-        for v in r:
-            sys.stdout.write('{}\t{}\n'.format(v[1], v[0]))
 
 
 if __name__ == '__main__':

apps/cic-eth/cic_eth/runnable/transfer.py

@@ -18,7 +18,7 @@ from cic_eth.api import Api
 logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger('create_account_script')
 
-arg_flags = cic_eth.cli.argflag_local_base
+arg_flags = cic_eth.cli.argflag_std_base
 local_arg_flags = cic_eth.cli.argflag_local_taskcallback
 argparser = cic_eth.cli.ArgumentParser(arg_flags)
 argparser.add_argument('--token-symbol', dest='token_symbol', type=str, help='Token symbol')

apps/cic-eth/cic_eth/runnable/view.py

@@ -16,14 +16,9 @@ import confini
 import celery
 from chainlib.chain import ChainSpec
 from chainlib.eth.connection import EthHTTPConnection
-from hexathon import (
+from hexathon import add_0x
-        add_0x,
-        strip_0x,
-        uniform as hex_uniform,
-        )
 
 # local imports
-import cic_eth.cli
 from cic_eth.api.admin import AdminApi
 from cic_eth.db.enum import (
     StatusEnum,
@@ -36,35 +31,59 @@ logging.basicConfig(level=logging.WARNING)
 logg = logging.getLogger()
 
 default_format = 'terminal'
+default_config_dir = os.environ.get('CONFINI_DIR', '/usr/local/etc/cic')
 
-arg_flags = cic_eth.cli.argflag_std_base
+argparser = argparse.ArgumentParser()
-local_arg_flags = cic_eth.cli.argflag_local_taskcallback
+argparser.add_argument('-p', '--provider', dest='p', default='http://localhost:8545', type=str, help='Web3 provider url (http only)')
-argparser = cic_eth.cli.ArgumentParser(arg_flags)
+argparser.add_argument('-r', '--registry-address', dest='r', type=str, help='CIC registry address')
 argparser.add_argument('-f', '--format', dest='f', default=default_format, type=str, help='Output format')
+argparser.add_argument('--status-raw', dest='status_raw', action='store_true', help='Output status bit enum names only')
+argparser.add_argument('-c', type=str, default=default_config_dir, help='config root to use')
+argparser.add_argument('-i', '--chain-spec', dest='i', type=str, help='chain spec')
+argparser.add_argument('-q', type=str, default='cic-eth', help='celery queue to submit transaction tasks to')
+argparser.add_argument('--env-prefix', default=os.environ.get('CONFINI_ENV_PREFIX'), dest='env_prefix', type=str, help='environment prefix for variables to overwrite configuration')
+argparser.add_argument('-v', action='store_true', help='Be verbose')
+argparser.add_argument('-vv', help='be more verbose', action='store_true')
 argparser.add_argument('query', type=str, help='Transaction, transaction hash, account or "lock"')
-argparser.process_local_flags(local_arg_flags)
 args = argparser.parse_args()
 
+if args.v == True:
+    logging.getLogger().setLevel(logging.INFO)
+elif args.vv == True:
+    logging.getLogger().setLevel(logging.DEBUG)
 
-extra_args = {
+
-    'f': '_FORMAT',
+config_dir = os.path.join(args.c)
-    'query': '_QUERY',
+os.makedirs(config_dir, 0o777, True)
+config = confini.Config(config_dir, args.env_prefix)
+config.process()
+args_override = {
+        'ETH_PROVIDER': getattr(args, 'p'),
+        'CIC_CHAIN_SPEC': getattr(args, 'i'),
+        'CIC_REGISTRY_ADDRESS': getattr(args, 'r'),
         }
-config = cic_eth.cli.Config.from_args(args, arg_flags, local_arg_flags, extra_args=extra_args)
+# override args
+config.dict_override(args_override, 'cli args')
+config.censor('PASSWORD', 'DATABASE')
+config.censor('PASSWORD', 'SSL')
+logg.debug('config loaded from {}:\n{}'.format(config_dir, config))
 
-celery_app = cic_eth.cli.CeleryApp.from_config(config)
+try:
-queue = config.get('CELERY_QUEUE')
+    config.add(add_0x(args.query), '_QUERY', True)
+except:
+    config.add(args.query, '_QUERY', True)
 
-chain_spec = ChainSpec.from_chain_str(config.get('CHAIN_SPEC'))
+celery_app = celery.Celery(broker=config.get('CELERY_BROKER_URL'), backend=config.get('CELERY_RESULT_URL'))
 
-# connect to celery
+queue = args.q
-celery_app = cic_eth.cli.CeleryApp.from_config(config)
 
-# set up rpc
+chain_spec = ChainSpec.from_chain_str(config.get('CIC_CHAIN_SPEC'))
-rpc = cic_eth.cli.RPC.from_config(config) #, use_signer=True)
-conn = rpc.get_default()
 
-admin_api = AdminApi(conn)
+rpc = EthHTTPConnection(args.p)
+
+#registry_address = config.get('CIC_REGISTRY_ADDRESS')
+
+admin_api = AdminApi(rpc)
 
 t = admin_api.registry()
 registry_address = t.get()
@@ -94,7 +113,7 @@ def render_tx(o, **kwargs):
     
     for v in o.get('status_log', []):
         d = datetime.datetime.fromisoformat(v[0])
-        e = status_str(v[1], config.get('_RAW'))
+        e = status_str(v[1], args.status_raw)
         content += '{}: {}\n'.format(d, e)
 
     return content
@@ -135,24 +154,20 @@ def render_lock(o, **kwargs):
 def main():
     txs  = []
     renderer = render_tx
+    if len(config.get('_QUERY')) > 66:
+        #registry = connect_registry(rpc, chain_spec, registry_address)
+        #admin_api.tx(chain_spec, tx_raw=config.get('_QUERY'), registry=registry, renderer=renderer)
+        admin_api.tx(chain_spec, tx_raw=config.get('_QUERY'), renderer=renderer)
+    elif len(config.get('_QUERY')) > 42:
+        #registry = connect_registry(rpc, chain_spec, registry_address)
+        #admin_api.tx(chain_spec, tx_hash=config.get('_QUERY'), registry=registry, renderer=renderer)
+        admin_api.tx(chain_spec, tx_hash=config.get('_QUERY'), renderer=renderer)
 
-    query = config.get('_QUERY')
+    elif len(config.get('_QUERY')) == 42:
-    try:
+        #registry = connect_registry(rpc, chain_spec, registry_address)
-        query = hex_uniform(strip_0x(query))
+        txs = admin_api.account(chain_spec, config.get('_QUERY'), include_recipient=False, renderer=render_account)
-    except TypeError:
-        pass
-    except ValueError:
-        pass
-
-    if len(query) > 64:
-        admin_api.tx(chain_spec, tx_raw=query, renderer=renderer)
-    elif len(query) > 40:
-        admin_api.tx(chain_spec, tx_hash=query, renderer=renderer)
-
-    elif len(query) == 40:
-        txs = admin_api.account(chain_spec, query, include_recipient=False, renderer=render_account)
         renderer = render_account
-    elif len(query) >= 4 and query[:4] == 'lock':
+    elif len(config.get('_QUERY')) >= 4 and config.get('_QUERY')[:4] == 'lock':
         t = admin_api.get_lock()
         txs = t.get()
         renderer = render_lock
@@ -160,7 +175,7 @@ def main():
             r = renderer(txs)
             sys.stdout.write(r + '\n')
     else:
-        raise ValueError('cannot parse argument {}'.format(query))
+        raise ValueError('cannot parse argument {}'.format(config.get('_QUERY')))
                    
 
 if __name__ == '__main__':

apps/cic-eth/cic_eth/task.py

@@ -17,7 +17,6 @@ from cic_eth_registry.error import UnknownContractError
 # local imports
 from cic_eth.error import SeppukuError
 from cic_eth.db.models.base import SessionBase
-from cic_eth.eth.util import CacheGasOracle, MaxGasOracle
 
 #logg = logging.getLogger().getChild(__name__)
 logg = logging.getLogger()
@@ -25,46 +24,19 @@ logg = logging.getLogger()
 celery_app = celery.current_app
 
 
-
 class BaseTask(celery.Task):
 
     session_func = SessionBase.create_session
     call_address = ZERO_ADDRESS
     trusted_addresses = []
-    min_fee_price = 1
+    create_nonce_oracle = RPCNonceOracle
-    min_fee_limit = 30000
+    create_gas_oracle = RPCGasOracle
     default_token_address = None
     default_token_symbol = None
     default_token_name = None
     default_token_decimals = None
     run_dir = '/run'
 
-
-    def create_gas_oracle(self, conn, address=None, *args, **kwargs):
-        x = None
-        if address is None:
-            x = RPCGasOracle(
-                conn,
-                code_callback=kwargs.get('code_callback', self.get_min_fee_limit),
-                min_price=self.min_fee_price,
-                id_generator=kwargs.get('id_generator'),
-                )
-        else:
-
-            x = MaxGasOracle(conn)
-            x.code_callback = x.get_fee_units
-
-        return x
-
-
-    def get_min_fee_limit(self, code):
-        return self.min_fee_limit
-
-
-    def get_min_fee_limit(self, code):
-        return self.min_fee_limit
-
-
     def create_session(self):
         return BaseTask.session_func()
 
@@ -106,18 +78,19 @@ class CriticalWeb3Task(CriticalTask):
     autoretry_for = (
         ConnectionError,
         )
-    safe_gas_threshold_amount = 60000 * 3
+    safe_gas_threshold_amount = 2000000000 * 60000 * 3
     safe_gas_refill_amount = safe_gas_threshold_amount * 5 
-    safe_gas_gifter_balance = safe_gas_threshold_amount * 5 * 100
 
 
-class CriticalSQLAlchemyAndWeb3Task(CriticalWeb3Task):
+class CriticalSQLAlchemyAndWeb3Task(CriticalTask):
     autoretry_for = (
         sqlalchemy.exc.DatabaseError,
         sqlalchemy.exc.TimeoutError,
         ConnectionError,
         sqlalchemy.exc.ResourceClosedError,
         )
+    safe_gas_threshold_amount = 2000000000 * 60000 * 3
+    safe_gas_refill_amount = safe_gas_threshold_amount * 5 
 
 
 class CriticalSQLAlchemyAndSignerTask(CriticalTask):
@@ -127,10 +100,13 @@ class CriticalSQLAlchemyAndSignerTask(CriticalTask):
         sqlalchemy.exc.ResourceClosedError,
         ) 
 
-class CriticalWeb3AndSignerTask(CriticalWeb3Task):
+class CriticalWeb3AndSignerTask(CriticalTask):
     autoretry_for = (
         ConnectionError,
         )
+    safe_gas_threshold_amount = 2000000000 * 60000 * 3
+    safe_gas_refill_amount = safe_gas_threshold_amount * 5 
+
 
 @celery_app.task()
 def check_health(self):

apps/cic-eth/cic_eth/version.py

@@ -10,7 +10,7 @@ version = (
         0,
         12,
         4,
-        'alpha.14',
+        'alpha.13',
         )
 
 version_object = semver.VersionInfo(

apps/cic-eth/config/test/accounts.ini

@@ -0,0 +1,2 @@
+[accounts]
+writer_address = 

apps/cic-eth/config/test/bancor.ini

@@ -0,0 +1,2 @@
+[bancor]
+dir = tests/testdata/bancor

apps/cic-eth/config/test/celery.ini

@@ -1,3 +1,5 @@
 [celery]
 broker_url = filesystem://
 result_url = filesystem://
+#broker_url = redis://
+#result_url = redis://

apps/cic-eth/config/test/chain.ini

@@ -0,0 +1,2 @@
+[chain]
+spec =

apps/cic-eth/config/test/cic.ini

@@ -0,0 +1,4 @@
+[cic]
+registry_address = 
+chain_spec = 
+trust_address =

apps/cic-eth/config/test/dispatcher.ini

@@ -0,0 +1,2 @@
+[dispatcher]
+loop_interval = 0.1

apps/cic-eth/config/test/eth.ini

@@ -0,0 +1,8 @@
+[eth]
+#ws_provider = ws://localhost:8546
+#ttp_provider = http://localhost:8545
+provider = http://localhost:8545
+gas_provider_address = 
+#chain_id = 
+abi_dir = 
+faucet_giver_address = 

apps/cic-eth/config/test/signer.ini

@@ -1,2 +1,5 @@
 [signer]
-provider = /run/crypto-dev-signer/jsonrpc.ipc
+socket_path = /run/crypto-dev-signer/jsonrpc.ipc
+secret = deedbeef
+database_name = signer_test
+dev_keys_path = 

apps/cic-eth/config/test/ssl.ini

@@ -0,0 +1,6 @@
+[SSL]
+enable_client = false
+cert_file = 
+key_file =
+password = 
+ca_file =

apps/cic-eth/config/test/syncer.ini

@@ -0,0 +1,2 @@
+[SYNCER]
+loop_interval = 1

apps/cic-eth/doc/texinfo/accounts.texi

@@ -1,3 +1,4 @@
+@node cic-eth-accounts
 @section Accounts
 
 Accounts are private keys in the signer component keyed by "addresses," a one-way transformation of a public key. Data can be signed by using the account as identifier for corresponding RPC requests.

apps/cic-eth/doc/texinfo/admin.texi

@@ -1,4 +1,4 @@
-@anchor{cic-eth-appendix-system-maintenance}
+@node cic-eth system maintenance
 @appendix Admin API
 
 The admin API is still in an early stage of refinement. User friendliness can be considerably improved.
@@ -33,7 +33,7 @@ Get the current state of a lock
 
 @appendixsection tag_account
 
-Associate an identifier with an account address (@xref{cic-eth-system-accounts})
+Associate an identifier with an account address (@xref{cic-eth system accounts})
 
 @appendixsection have_account
 

apps/cic-eth/doc/texinfo/all.texi

@@ -14,6 +14,5 @@ Released 2021 under GPL3
 @c
 @contents
 
-@include content.texi
+@include index.texi
-@include appendix.texi
 

apps/cic-eth/doc/texinfo/appendix.texi

@@ -1,3 +0,0 @@
-@include admin.texi
-@include chains.texi
-@include transfertypes.texi

apps/cic-eth/doc/texinfo/chains.texi

@@ -1,4 +1,4 @@
-@anchor{cic-eth-appendix-task-chains}
+@node cic-eth Appendix Task chains
 @appendix Task chains
 
 TBC - explain here how to generate these chain diagrams

apps/cic-eth/doc/texinfo/configuration.texi

@@ -1,3 +1,4 @@
+@node cic-eth configuration
 @section Configuration
 
 Configuration parameters are grouped by configuration filename.

apps/cic-eth/doc/texinfo/dependencies.texi

@@ -1,3 +1,4 @@
+@node cic-eth-dependencies
 @section Dependencies
 
 This application is written in Python 3.8. It is tightly coupled with @code{python-celery}, which provides the task worker ecosystem. It also uses @code{SQLAlchemy} which provides useful abstractions for persistent storage though SQL, and @code{alembic} for database schema migrations.

apps/cic-eth/doc/texinfo/incoming.texi

@@ -1,4 +1,4 @@
-@anchor{cic-eth-incoming}
+@node cic-eth-incoming
 @section Incoming transactions
 
 All transactions in mined blocks will be passed to a selection of plugin filters to the @code{chainsyncer} component. Each of these filters are individual python module files in @code{cic_eth.runnable.daemons.filters}. This section describes their function.

apps/cic-eth/doc/texinfo/index.texi

@@ -1,6 +1,6 @@
-@node cic-eth
 @top cic-eth
 
+@include intro.texi
 @include dependencies.texi
 @include configuration.texi
 @include system.texi
@@ -9,3 +9,6 @@
 @include incoming.texi
 @include services.texi
 @include tools.texi
+@include admin.texi
+@include chains.texi
+@include transfertypes.texi

apps/cic-eth/doc/texinfo/interacting.texi

@@ -1,8 +1,9 @@
+@node cic-eth-interacting
 @section Interacting with the system
 
-The API to the @var{cic-eth} component is a proxy for executing @emph{chains of Celery tasks}. The tasks that compose individual chains are documented in @ref{cic-eth-appendix-task-chains,the Task Chain appendix}, which also describes a CLI tool that can generate graph representationso of them.
+The API to the @var{cic-eth} component is a proxy for executing @emph{chains of Celery tasks}. The tasks that compose individual chains are documented in @ref{cic-eth Appendix Task chains,the Task Chain appendix}, which also describes a CLI tool that can generate graph representationso of them.
 
-There are two API classes, @var{Api} and @var{AdminApi}. The former is described later in this section, the latter described in @ref{cic-eth-appendix-system-maintenance,the Admin API appendix}.
+There are two API classes, @var{Api} and @var{AdminApi}. The former is described later in this section, the latter described in @ref{cic-eth system maintenance,the Admin API appendix}.
 
 
 @subsection Interface