fietsupdater: add a "status" subcommand

1 files changed, 23 insertions, 0 deletions

diff --git a/fietsboek/updater/cli.py b/fietsboek/updater/cli.py
index 2a7fc14..f00dfde 100644
--- a/fietsboek/updater/cli.py
+++ b/fietsboek/updater/cli.py
@@ -159,6 +159,29 @@ def revision(config, revision_id):
     click.echo(f"Revision saved to {filename}")
 
 
+@cli.command("status")
+@config_option
+def status(config):
+    """Display information about the current version and available updates."""
+    updater = Updater(config)
+    updater.load()
+    current = updater.current_versions()
+    heads = updater.heads()
+    click.secho("Current versions:", fg="yellow")
+    if current:
+        for i in current:
+            click.echo(i)
+    else:
+        click.secho("No current version", fg="red")
+    click.secho("Available updates:", fg="yellow")
+    updates = set(heads) - set(current)
+    if updates:
+        for i in updates:
+            click.echo(i)
+    else:
+        click.secho("All updates applied!", fg="green")
+
+
 @cli.command("help", hidden=True)
 @click.pass_context
 @click.argument("subcommand", required=False)