Configure structopt to report the right versionv0.7.2_ci-test-2bug/reported-version

By default, structopt reports the value provided by
the env var CARGO_PKG_VERSION, feeded by Cargo when reading
Cargo.toml. However for Garage we use a versioning based on git,
so we often report a version that is behind the real version.
In this commit, we create garage_util::version::garage() that
reports the right version and configure all structopt subcommands
to call this function instead of using the env var.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/garage/main.rs b/src/garage/main.rs
index 3fa5c3c0..89888884 100644
--- a/src/garage/main.rs
+++ b/src/garage/main.rs
@@ -22,6 +22,7 @@ use garage_util::error::*;
 
 use garage_rpc::system::*;
 use garage_rpc::*;
+use garage_util::version;
 
 use garage_model::helper::error::Error as HelperError;
 
@@ -29,7 +30,7 @@ use admin::*;
 use cli::*;
 
 #[derive(StructOpt, Debug)]
-#[structopt(name = "garage")]
+#[structopt(name = "garage", version = version::garage(), about = "S3-compatible object store for self-hosted geo-distributed deployments")]
 struct Opt {
 	/// Host to connect to for admin operations, in the format:
 	/// <public-key>@<ip>:<port>