Make --project optional in docker command

Author: syl20bnr

Cargo.lock

@@ -11,7 +11,7 @@ members = [
 
 [workspace.package]
 edition = "2021"
-version = "2.0.0"
+version = "2.0.1"
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 

Cargo.toml

@@ -261,7 +261,7 @@ fn get_additional_cmd_args_map() -> HashMap<&'static str, proc_macro2::TokenStre
                 #[arg(short, long, required = false)]
                 pub build: bool,
                 #[doc = r"Project name."]
-                #[arg(short, long, required = true)]
+                #[arg(short, long, default_value = "xtask")]
                 pub project: String,
                 #[doc = r"Space separated list of service subset to start. If empty then launch all the services in the stack."]
                 #[arg(short, long, num_args(1..), required = false)]

crates/tracel-xtask-macros/src/lib.rs

@@ -23,7 +23,7 @@ regex = { workspace = true }
 serde_json = { workspace = true }
 strum = { workspace = true }
 tracing-subscriber = { workspace = true }
-tracel-xtask-macros = { path = "../tracel-xtask-macros", version = "=2.0.0" }
+tracel-xtask-macros = { path = "../tracel-xtask-macros", version = "=2.0.1" }
 
 [dev-dependencies]
 rstest = { workspace = true }