Merge pull request 'Reorganize dependencies' (#373) from improve-deps into main

This PR includes work from @jirutka :

- [x] Allow linking against system-provided libraries (libsodium, libsqlite, libzstd) #370
- [x] Make OTLP exporter optional and allow building without Prometheus exporter (/metrics) #372

And also:

- [x] Update `.nix` files
- [x] Remove heed default-features
- [x] Bump versions of all Garage crates to 0.8.0
- [x] Make db engines (lmdb, sled, sqlite) optionnal
- [x] Add documentation for available features
- [x] Directly include code of previous versions used for migration in order to reduce dependencies
- [x] Read variable `GIT_VERSION` from garage main instead of in crate garage_util to make builds faster
- [x] Report features used in the build somewhere? (in `garage --version` or something)
- [x] Check we `warn!` correctly if we try to use deactivated feature
- [x] Allow not to launch S3 endpoint if not in config

Reviewed-on: https://git.deuxfleurs.fr/Deuxfleurs/garage/pulls/373

1 files changed, 5 insertions, 2 deletions

diff --git a/src/garage/admin.rs b/src/garage/admin.rs
index 76261050..b4d2d1a1 100644
--- a/src/garage/admin.rs
+++ b/src/garage/admin.rs
@@ -741,8 +741,11 @@ impl AdminRpcHandler {
 		let mut ret = String::new();
 		writeln!(
 			&mut ret,
-			"\nGarage version: {}",
-			self.garage.system.garage_version(),
+			"\nGarage version: {} [features: {}]",
+			garage_util::version::garage_version(),
+			garage_util::version::garage_features()
+				.map(|list| list.join(", "))
+				.unwrap_or_else(|| "(unknown)".into()),
 		)
 		.unwrap();
 		writeln!(&mut ret, "\nDatabase engine: {}", self.garage.db.engine()).unwrap();