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[secretstore] migrate to version 4 (#11322)

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* secret-store: migrate the db to version 4

* Fix secretstore build

* Fix secretstore build: include ethkey when building with the "accounts" feature

* fix build

* secret-store: actually use new column

* a bunch of fixes

* last nits

* Apply suggestions from code review

Co-Authored-By: Niklas Adolfsson <niklasadolfsson1@gmail.com>

* secret-store: move db stuff to secret-store as per Anton's request
This commit is contained in:
Andronik Ordian
2019-12-12 13:21:51 +01:00
committed by GitHub
parent 4fa78e0537
commit ae74e8df78
9 changed files with 245 additions and 65 deletions
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3
parity/db/mod.rs
View File

@@ -20,6 +20,3 @@
mod impls;
pub use self::impls::{open_db_light, restoration_db_handler, migrate};
#[cfg(feature = "secretstore")]
pub use self::impls::open_secretstore_db;

6
parity/db/rocksdb/migration.rs
View File

@@ -217,11 +217,11 @@ pub fn migrate(path: &Path, compaction_profile: &DatabaseCompactionProfile) -> R
// Further migrations
if version < CURRENT_VERSION && exists(&db_path) {
println!("Migrating database from version {} to {}", version, CURRENT_VERSION);
info!(target: "migration", "Migrating database from version {} to {}", version, CURRENT_VERSION);
migrate_database(version, &db_path, consolidated_database_migrations(&compaction_profile)?)?;
if version < BLOOMS_DB_VERSION {
println!("Migrating blooms to blooms-db...");
info!(target: "migration", "Migrating blooms to blooms-db...");
let db_config = DatabaseConfig {
max_open_files: 64,
compaction: compaction_profile,
@@ -232,7 +232,7 @@ pub fn migrate(path: &Path, compaction_profile: &DatabaseCompactionProfile) -> R
migrate_blooms(&db_path, &db_config).map_err(Error::BloomsDB)?;
}
println!("Migration finished");
info!(target: "migration", "Migration finished");
}
// update version file.

14
parity/db/rocksdb/mod.rs
View File

@@ -18,6 +18,9 @@ extern crate kvdb_rocksdb;
extern crate migration_rocksdb;
extern crate ethcore_blockchain;
#[cfg(test)]
extern crate tempdir;
use std::{io, fs};
use std::sync::Arc;
use std::path::Path;
@@ -56,17 +59,6 @@ impl BlockChainDB for AppDB {
}
}
/// Open a secret store DB using the given secret store data path. The DB path is one level beneath the data path.
#[cfg(feature = "secretstore")]
pub fn open_secretstore_db(data_path: &str) -> Result<Arc<dyn KeyValueDB>, String> {
use std::path::PathBuf;
let mut db_path = PathBuf::from(data_path);
db_path.push("db");
let db_path = db_path.to_str().ok_or_else(|| "Invalid secretstore path".to_string())?;
Ok(Arc::new(Database::open_default(&db_path).map_err(|e| format!("Error opening database: {:?}", e))?))
}
/// Create a restoration db handler using the config generated by `client_path` and `client_config`.
pub fn restoration_db_handler(client_path: &Path, client_config: &ClientConfig) -> Box<dyn BlockChainDBHandler> {
let client_db_config = helpers::client_db_config(client_path, client_config);