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chore(proxy): vendor a subset of rust-postgres (#9930)

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Our rust-postgres fork is getting messy. Mostly because proxy wants more
control over the raw protocol than tokio-postgres provides. As such,
it's diverging more and more. Storage and compute also make use of
rust-postgres, but in more normal usage, thus they don't need our crazy
changes.

Idea: 
* proxy maintains their subset
* other teams use a minimal patch set against upstream rust-postgres

Reviewing this code will be difficult. To implement it, I
1. Copied tokio-postgres, postgres-protocol and postgres-types from
00940fcdb5
2. Updated their package names with the `2` suffix to make them compile
in the workspace.
3. Updated proxy to use those packages
4. Copied in the code from tokio-postgres-rustls 0.13 (with some patches
applied https://github.com/jbg/tokio-postgres-rustls/pull/32
https://github.com/jbg/tokio-postgres-rustls/pull/33)
5. Removed as much dead code as I could find in the vendored libraries
6. Updated the tokio-postgres-rustls code to use our existing channel
binding implementation
This commit is contained in:
Conrad Ludgate
2024-11-29 11:08:01 +00:00
committed by GitHub
parent 3ffe6de0b9
commit 1d642d6a57
58 changed files with 11199 additions and 26 deletions
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4
workspace_hack/Cargo.toml
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@@ -60,7 +60,6 @@ num-integer = { version = "0.1", features = ["i128"] }
num-traits = { version = "0.2", features = ["i128", "libm"] }
once_cell = { version = "1" }
parquet = { version = "53", default-features = false, features = ["zstd"] }
postgres-types = { git = "https://github.com/neondatabase/rust-postgres.git", branch = "neon", default-features = false, features = ["with-serde_json-1"] }
prost = { version = "0.13", features = ["prost-derive"] }
rand = { version = "0.8", features = ["small_rng"] }
regex = { version = "1" }
@@ -79,8 +78,7 @@ subtle = { version = "2" }
sync_wrapper = { version = "0.1", default-features = false, features = ["futures"] }
tikv-jemalloc-sys = { version = "0.6", features = ["stats"] }
time = { version = "0.3", features = ["macros", "serde-well-known"] }
tokio = { version = "1", features = ["fs", "io-std", "io-util", "macros", "net", "process", "rt-multi-thread", "signal", "test-util"] }
tokio-postgres = { git = "https://github.com/neondatabase/rust-postgres.git", branch = "neon", features = ["with-serde_json-1"] }
tokio = { version = "1", features = ["full", "test-util"] }
tokio-rustls = { version = "0.26", default-features = false, features = ["logging", "ring", "tls12"] }
tokio-stream = { version = "0.1", features = ["net"] }
tokio-util = { version = "0.7", features = ["codec", "compat", "io", "rt"] }