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).
19 lines
531 B
TOML
19 lines
531 B
TOML
[package]
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name = "database_manager"
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version = "0.1.0"
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edition = "2021"
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[dependencies]
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beacon_chain = { path = "../beacon_node/beacon_chain" }
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beacon_node = { path = "../beacon_node" }
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clap = "2.33.3"
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clap_utils = { path = "../common/clap_utils" }
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environment = { path = "../lighthouse/environment" }
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logging = { path = "../common/logging" }
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sloggers = "2.0.2"
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store = { path = "../beacon_node/store" }
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tempfile = "3.1.0"
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types = { path = "../consensus/types" }
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slog = "2.5.2"
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strum = { version = "0.24.0", features = ["derive"] }
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