Files
neon/control_plane/Cargo.toml
John Spray 58f6cb649e control_plane: database persistence for attachment_service (#6468)
## Problem

Spun off from https://github.com/neondatabase/neon/pull/6394 -- this PR
is just the persistence parts and the changes that enable it to work
nicely


## Summary of changes

- Revert #6444 and #6450
- In neon_local, start a vanilla postgres instance for the attachment
service to use.
- Adopt `diesel` crate for database access in attachment service. This
uses raw SQL migrations as the source of truth for the schema, so it's a
soft dependency: we can switch libraries pretty easily.
- Rewrite persistence.rs to use postgres (via diesel) instead of JSON.
- Preserve JSON read+write at startup and shutdown: this enables using
the JSON format in compatibility tests, so that we don't have to commit
to our DB schema yet.
- In neon_local, run database creation + migrations before starting
attachment service
- Run the initial reconciliation in Service::spawn in the background, so
that the pageserver + attachment service don't get stuck waiting for
each other to start, when restarting both together in a test.
2024-01-26 17:20:44 +00:00

46 lines
1.2 KiB
TOML

[package]
name = "control_plane"
version = "0.1.0"
edition.workspace = true
license.workspace = true
[dependencies]
anyhow.workspace = true
async-trait.workspace = true
camino.workspace = true
clap.workspace = true
comfy-table.workspace = true
diesel = { version = "2.1.4", features = ["postgres"]}
diesel_migrations = { version = "2.1.0", features = ["postgres"]}
futures.workspace = true
git-version.workspace = true
nix.workspace = true
once_cell.workspace = true
postgres.workspace = true
hex.workspace = true
hyper.workspace = true
regex.workspace = true
reqwest = { workspace = true, features = ["blocking", "json"] }
scopeguard.workspace = true
serde.workspace = true
serde_json.workspace = true
serde_with.workspace = true
tar.workspace = true
thiserror.workspace = true
toml.workspace = true
tokio.workspace = true
tokio-postgres.workspace = true
tokio-util.workspace = true
url.workspace = true
pageserver_api.workspace = true
pageserver_client.workspace = true
postgres_backend.workspace = true
safekeeper_api.workspace = true
postgres_connection.workspace = true
storage_broker.workspace = true
utils.workspace = true
compute_api.workspace = true
workspace_hack.workspace = true
tracing.workspace = true