41e7a07c51
## Proposed Changes Add a `lighthouse db` command with three initial subcommands: - `lighthouse db version`: print the database schema version. - `lighthouse db migrate --to N`: manually upgrade (or downgrade!) the database to a different version. - `lighthouse db inspect --column C`: log the key and size in bytes of every value in a given `DBColumn`. This PR lays the groundwork for other changes, namely: - Mark's fast-deposit sync (https://github.com/sigp/lighthouse/pull/2915), for which I think we should implement a database downgrade (from v9 to v8). - My `tree-states` work, which already implements a downgrade (v10 to v8). - Standalone purge commands like `lighthouse db purge-dht` per https://github.com/sigp/lighthouse/issues/2824. ## Additional Info I updated the `strum` crate to 0.24.0, which necessitated some changes in the network code to remove calls to deprecated methods. Thanks to @winksaville for the motivation, and implementation work that I used as a source of inspiration (https://github.com/sigp/lighthouse/pull/2685). |
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| .. | ||
| beacon_processor | ||
| router | ||
| service | ||
| subnet_service | ||
| sync | ||
| error.rs | ||
| lib.rs | ||
| metrics.rs | ||
| nat.rs | ||
| persisted_dht.rs | ||
| service.rs | ||
| status.rs | ||