feat(katana): build version

bin/katana/src/cli/mod.rs

@@ -4,9 +4,10 @@ mod node;
 use anyhow::Result;
 use clap::{Args, CommandFactory, Parser, Subcommand};
 use clap_complete::Shell;
+use katana_node::version::VERSION;
 
 #[derive(Parser)]
-#[command(name = "katana", author, version, about, long_about = None)]
+#[command(name = "katana", author, version = VERSION, about, long_about = None)]
 pub struct Cli {
     #[command(subcommand)]
     commands: Option<Commands>,

crates/katana/node/Cargo.toml

@@ -29,6 +29,11 @@ tracing.workspace = true
 
 strum.workspace = true
 strum_macros.workspace = true
+const_format = "0.2.33"
+
+[build-dependencies]
+vergen = { version = "9.0.0", features = [ "build", "cargo", "emit_and_set" ] }
+vergen-gitcl = { version = "1.0.0", features = [ "build", "cargo", "rustc", "si" ] }
 
 [features]
 starknet-messaging = [ "katana-core/starknet-messaging" ]

crates/katana/node/build.rs

@@ -0,0 +1,26 @@
+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, false, None).dirty(true).sha(true).build()?;
+
+    // Emit the instructions
+    Emitter::default().add_instructions(&build)?.add_instructions(&gitcl)?.emit_and_set()?;
+
+    let sha = dbg!(env::var("VERGEN_GIT_SHA"))?;
+    let is_dirty = env::var("VERGEN_GIT_DIRTY")? == "true";
+
+    // > git describe --always --tags
+    // if not on a tag: v0.2.0-beta.3-82-g1939939b
+    // if on a tag: v0.2.0-beta.3
+    let not_on_tag = env::var("VERGEN_GIT_DESCRIBE")?.ends_with(&format!("-g{sha}"));
+    let is_dev = is_dirty || not_on_tag;
+    println!("cargo:rustc-env=DEV_BUILD_SUFFIX={}", if is_dev { "-dev" } else { "" });
+
+    Ok(())
+}

crates/katana/node/src/lib.rs

@@ -2,6 +2,7 @@
 
 pub mod config;
 pub mod exit;
+pub mod version;
 
 use std::future::IntoFuture;
 use std::net::SocketAddr;

crates/katana/node/src/version.rs

@@ -0,0 +1,15 @@
+/// The latest version from Cargo.toml.
+pub const CARGO_PKG_VERSION: &str = env!("CARGO_PKG_VERSION");
+
+/// The SHA of the latest commit.
+pub const VERGEN_GIT_SHA: &str = env!("VERGEN_GIT_SHA");
+
+// > 1.0.0-alpha.19 (77d4800)
+// > if on dev (ie dirty):  1.0.0-alpha.19-dev (77d4800)
+pub const VERSION: &str = const_format::concatcp!(
+    env!("CARGO_PKG_VERSION"),
+    env!("DEV_BUILD_SUFFIX"),
+    " (",
+    VERGEN_GIT_SHA,
+    ")"
+);