the great persy, sled, and heed purge (and bump MSRV to 1.74.1)

these database backends are either unmaintained, broken in conduit, or
incredibly niche for something like conduwuit.

also i want to bump the MSRV.

Signed-off-by: strawberry <strawberry@puppygock.gay>
This commit is contained in:
strawberry 2024-01-11 20:45:48 -05:00 committed by June
commit ee2f1c3084
16 changed files with 33 additions and 753 deletions
src/database

View file

@ -192,16 +192,11 @@ impl KeyValueDatabase {
fn check_db_setup(config: &Config) -> Result<()> {
let path = Path::new(&config.database_path);
let sled_exists = path.join("db").exists();
let sqlite_exists = path.join("conduit.db").exists();
let rocksdb_exists = path.join("IDENTITY").exists();
let mut count = 0;
if sled_exists {
count += 1;
}
if sqlite_exists {
count += 1;
}
@ -215,12 +210,6 @@ impl KeyValueDatabase {
return Ok(());
}
if sled_exists && config.database_backend != "sled" {
return Err(Error::bad_config(
"Found sled at database_path, but is not specified in config.",
));
}
if sqlite_exists && config.database_backend != "sqlite" {
return Err(Error::bad_config(
"Found sqlite at database_path, but is not specified in config.",
@ -260,14 +249,8 @@ impl KeyValueDatabase {
#[cfg(feature = "rocksdb")]
Arc::new(Arc::<abstraction::rocksdb::Engine>::open(&config)?)
}
"persy" => {
#[cfg(not(feature = "persy"))]
return Err(Error::BadConfig("Database backend not found."));
#[cfg(feature = "persy")]
Arc::new(Arc::<abstraction::persy::Engine>::open(&config)?)
}
_ => {
return Err(Error::BadConfig("Database backend not found."));
return Err(Error::BadConfig("Database backend not found. sqlite (not recommended) and rocksdb are the only supported backends."));
}
};