Expose build identity in version output

src/bin/dosh-auth.rs

@@ -5,6 +5,11 @@ use dosh::config::load_server_config;
 use dosh::native::{host_public_key, host_public_key_line, load_or_create_host_key};
 
 #[derive(Debug, Parser)]
+#[command(
+    name = "dosh-auth",
+    version = dosh::build_info::VERSION,
+    long_version = dosh::build_info::LONG_VERSION
+)]
 struct Args {
     #[arg(long, default_value_t = 1)]
     protocol: u8,

src/bin/dosh-bench.rs

@@ -11,7 +11,11 @@ use std::sync::mpsc;
 use std::time::{Duration, Instant};
 
 #[derive(Debug, Parser)]
-#[command(name = "dosh-bench")]
+#[command(
+    name = "dosh-bench",
+    version = dosh::build_info::VERSION,
+    long_version = dosh::build_info::LONG_VERSION
+)]
 struct Args {
     #[arg(long, default_value = "local")]
     server: String,

src/bin/dosh-client.rs

@@ -69,7 +69,11 @@ fn terminal_size() -> (u16, u16) {
 }
 
 #[derive(Debug, Clone, Parser)]
-#[command(name = "dosh-client", version)]
+#[command(
+    name = "dosh-client",
+    version = dosh::build_info::VERSION,
+    long_version = dosh::build_info::LONG_VERSION
+)]
 struct Args {
     #[arg()]
     server: Option<String>,

src/bin/dosh-server.rs

@@ -51,7 +51,11 @@ static AGENT_SOCK_COUNTER: AtomicU64 = AtomicU64::new(0);
 const NATIVE_HANDSHAKE_TTL_SECS: u64 = 30;
 
 #[derive(Debug, Parser)]
-#[command(name = "dosh-server")]
+#[command(
+    name = "dosh-server",
+    version = dosh::build_info::VERSION,
+    long_version = dosh::build_info::LONG_VERSION
+)]
 struct Args {
     #[command(subcommand)]
     command: Command,