Files
neon/libs/pageserver_api/src/config.rs
Christian Schwarz 1e7cd6ac9f refactor: move NodeMetadata to pageserver_api; use it from neon_local (#7606)
This is the first step towards representing all of Pageserver
configuration as clean `serde::Serialize`able Rust structs in
`pageserver_api`.

The `neon_local` code will then use those structs instead of the crude
`toml_edit` / string concatenation that it does today.

refs https://github.com/neondatabase/neon/issues/7555

---------

Co-authored-by: Alex Chi Z <iskyzh@gmail.com>
2024-05-03 13:15:38 -04:00

32 lines
1.1 KiB
Rust

use std::collections::HashMap;
use const_format::formatcp;
#[cfg(test)]
mod tests;
pub const DEFAULT_PG_LISTEN_PORT: u16 = 64000;
pub const DEFAULT_PG_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_PG_LISTEN_PORT}");
pub const DEFAULT_HTTP_LISTEN_PORT: u16 = 9898;
pub const DEFAULT_HTTP_LISTEN_ADDR: &str = formatcp!("127.0.0.1:{DEFAULT_HTTP_LISTEN_PORT}");
// Certain metadata (e.g. externally-addressable name, AZ) is delivered
// as a separate structure. This information is not neeed by the pageserver
// itself, it is only used for registering the pageserver with the control
// plane and/or storage controller.
//
#[derive(PartialEq, Eq, Debug, serde::Serialize, serde::Deserialize)]
pub struct NodeMetadata {
#[serde(rename = "host")]
pub postgres_host: String,
#[serde(rename = "port")]
pub postgres_port: u16,
pub http_host: String,
pub http_port: u16,
// Deployment tools may write fields to the metadata file beyond what we
// use in this type: this type intentionally only names fields that require.
#[serde(flatten)]
pub other: HashMap<String, serde_json::Value>,
}