feat: seperate solc container for resuse, add caching, run tests

.gitlab-ci.yml

@@ -2,25 +2,41 @@ stages:
   - test
   - slither-analyzer
 
-test:
-  image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-py-alpine:latest
-  cache:
-  - key:
-      files:
-        - requirements.txt 
-        - test_requirements.txt
-    paths:
-      -  /root/.cache/pip 
-  script: 
-    - cd python 
-    - pip install --extra-index-url https://pip.grassrootseconomics.net:8433 -r test_requirements.txt 
-    - pip install --extra-index-url https://pip.grassrootseconomics.net:8433 -r test_requirements.txt 
-    - bash run_tests.sh
+variables:
+  PIP_CACHE_DIR: "$CI_PROJECT_DIR/.cache/pip"
 
+cache:
+  paths:
+    - .cache/pip
+    - venv/
+
+before_script:
+  - python -V               # Print out python version for debugging
+  - pip install virtualenv
+  - virtualenv venv
+  - source venv/bin/activate
+
+test:
+  image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest
+  script: 
+      # build abi
+      - 'echo "Running Solc Version: $(solc --version)"'
+      - cd solidity 
+      - solc --evm-version=byzantium GiftableToken.sol --abi | awk 'NR>3' > GiftableToken.abi.json
+      # build bin
+      - solc GiftableToken.sol --bin | awk 'NR>3' > GiftableToken.bin && 
+        truncate -s "$((`stat -t -c "%s" GiftableToken.bin`-1))" GiftableToken.bin
+      # install test dependencies
+      - cd ../python 
+      - export PYTHONPATH=.
+      - pip install --extra-index-url https://pip.grassrootseconomics.net 
+        --extra-index-url https://gitlab.com/api/v4/projects/27624814/packages/pypi/simple 
+        -r requirements.txt -r test_requirements.txt 
+      # run tests
+      - bash run_tests.sh
 
 slither-analize:
-  image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-py-alpine:latest
+  image: registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest
+  allow_failure: true
   script: 
-    - pip install slither-analyzer 
     - slither solidity/
-

Dockerfile

@@ -1,33 +0,0 @@
-FROM ethereum/solc:0.6.12
-
-FROM python:3.8.6-alpine
-
-COPY --from=0 /usr/bin/solc /usr/bin/solc
-
-RUN apk update &&\
-	apk add gcc bash musl-dev libffi-dev openssl-dev autoconf automake build-base \
-  libtool pkgconfig python3-dev cargo
-
-WORKDIR /usr/src
-
-# Try to keep everything above here re-usable!
-
-COPY ./solidity/ /usr/src/giftable_erc20_token/solidity/
-COPY ./python/ /usr/src/giftable_erc20_token/python/
-
-RUN chmod +x ./python/run_tests.sh
-
-RUN cd giftable_erc20_token/solidity && \
-	solc GiftableToken.sol --abi | awk 'NR>3' > GiftableToken.abi.json
-
-RUN cd giftable_erc20_token/solidity && \
-	solc GiftableToken.sol --bin | awk 'NR>3' > GiftableToken.bin && \
-	truncate -s "$((`stat -t -c "%s" GiftableToken.bin`-1))" GiftableToken.bin
-
-RUN cd giftable_erc20_token/python && \
-	pip install --extra-index-url https://pip.grassrootseconomics.net:8433 .
-
-RUN pip install slither-analyzer
-
-# To deploy:
-# giftable-token-deploy --contracts-dir giftable_erc20_token/solidity/ <amount>

README.md

@@ -0,0 +1,25 @@
+# ETH-ERC20 Solidity Contract
+
+
+### solidity 
+
+To generate bytecode and tests install solc 8.x.x and run the solc bits below or execute the following: 
+
+```
+docker run -v `pwd`:/src registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest solc --evm-version=byzantium solidity/GiftableToken.sol --abi
+```
+
+```
+docker run -v `pwd`:/src registry.gitlab.com/grassrootseconomics/cic-base-images/ci-solc-python:latest solc GiftableToken.sol --bin | awk 'NR>3' > GiftableToken.bin 
+```
+
+### python unit tests
+
+```
+pip install --extra-index-url https://gitlab.com/api/v4/projects/27624814/packages/pypi/simple \
+--extra-index-url https://pip.grassrootseconomics.net \
+-r requirements.txt -r test_requirements.txt
+
+bash python/run_tests.sh
+
+```