feat(torii): git hash and branch in torii version (#9)

* feat(torii): git hash and branch in torii version

* fmt

* remove dev

Author: Larkooo

Cargo.lock

@@ -11,3 +11,7 @@ anyhow.workspace = true
 clap.workspace = true
 tracing.workspace = true
 tracing-subscriber.workspace = true
+
+[build-dependencies]
+vergen = "9.0.6"
+vergen-gitcl = "1.0.8"

bin/torii/Cargo.toml

@@ -0,0 +1,36 @@
+use std::env;
+use std::error::Error;
+
+use vergen::{BuildBuilder, Emitter};
+use vergen_gitcl::GitclBuilder;
+
+fn main() -> Result<(), Box<dyn Error>> {
+    let build = BuildBuilder::default().build_timestamp(true).build()?;
+    let gitcl = GitclBuilder::default()
+        .describe(true, true, None)
+        .branch(true)
+        .sha(true)
+        .build()?;
+
+    // Emit the instructions
+    Emitter::default()
+        .add_instructions(&build)?
+        .add_instructions(&gitcl)?
+        .emit_and_set()?;
+
+    let version = env!("CARGO_PKG_VERSION");
+    let git_branch = env::var("VERGEN_GIT_BRANCH").unwrap_or("unknown".to_string());
+    let git_sha = env::var("VERGEN_GIT_SHA").unwrap_or("unknown".to_string());
+    let git_describe = env::var("VERGEN_GIT_DESCRIBE").unwrap_or("unknown".to_string());
+
+    let dev = git_describe.contains(&git_sha) || git_describe.contains("dirty");
+
+    let version = if dev {
+        format!("{} ({} {})", version, git_branch, git_sha)
+    } else {
+        format!("{} ({})", version, git_sha)
+    };
+    println!("cargo:rustc-env=TORII_VERSION_SPEC={}", version);
+
+    Ok(())
+}

bin/torii/build.rs

@@ -7,7 +7,7 @@ use clap::Parser;
 use torii_cli::ToriiArgs;
 
 #[derive(Parser)]
-#[command(name = "torii", author, version, about, long_about = None)]
+#[command(name = "torii", author, version = env!("TORII_VERSION_SPEC"), about, long_about = None)]
 pub struct Cli {
     #[command(flatten)]
     pub args: ToriiArgs,