feat: use postgres for managed nodes #8735
Merged
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This PR adds a Rust migration to import the data from a SQLite node to a shared Postgres database for managed nodes.
The main difficulty for this PR consists in passing the legacy SQLite database path down to the migration code, hence the modifications on the
migrator.rs
structs.This migration only applies once per migrated node if the Postgres database is configured. For this specific migration we use the SQLite database to mark the node as migrated and there's no mention of that migration in the Postgres database.
I also simplified the return value of the
migrate
method which returnsResult<()>
now since the previously returned boolean was alwaystrue
.Note that this code only runs if the Postgres database is enabled.