List enabled and available features

src/features.py

@@ -0,0 +1,71 @@
+#!/usr/bin/env python3
+"""Display enabled and available features for Foreman deployment."""
+import yaml
+import pathlib
+import os
+
+BASE_DIR = pathlib.Path(__file__).resolve().parent
+STATE_DIR = pathlib.Path(os.environ.get('OBSAH_STATE', '.var/lib/foremanctl'))
+
+
+def load_yaml(path: pathlib.Path) -> dict:
+    """Load YAML file, return empty dict if not found."""
+    try:
+        with path.open() as f:
+            return yaml.safe_load(f) or {}
+    except FileNotFoundError:
+        return {}
+
+
+def main():
+    features_yaml = BASE_DIR / "features.yaml"
+    all_features = load_yaml(features_yaml)
+
+    # Load persisted parameters
+    params_yaml = STATE_DIR / "parameters.yaml"
+    params = load_yaml(params_yaml)
+
+    flavor = params.get('flavor', 'katello')
+    added_features = params.get('features', [])
+
+    # Load flavor configuration
+    flavor_file = BASE_DIR / f"vars/flavors/{flavor}.yml"
+    flavor_config = load_yaml(flavor_file)
+    flavor_features = flavor_config.get('flavor_features', [])
+
+    enabled_features = flavor_features + added_features
+
+    print(f"{'FEATURE':<25} {'STATE':<12} DESCRIPTION")
+
+    # Separate enabled and available
+    enabled_list = []
+    available_list = []
+
+    for name in sorted(all_features.keys()):
+        meta = all_features[name] or {}
+
+        # Skip internal features
+        if meta.get('internal', False):
+            continue
+
+        description = meta.get('description', '')
+
+        if name in enabled_features:
+            enabled_list.append((name, 'enabled', description))
+        else:
+            available_list.append((name, 'available', description))
+
+    for name, state, description in enabled_list:
+        print(f"{name:<25} {state:<12} {description}")
+
+    for name, state, description in available_list:
+        print(f"{name:<25} {state:<12} {description}")
+
+    print()
+    enabled_count = len(enabled_list)
+    total_count = len(enabled_list) + len(available_list)
+    print(f"{total_count} features listed ({enabled_count} enabled, {len(available_list)} available).")
+
+
+if __name__ == "__main__":
+    main()

src/playbooks/features/features.yaml

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+- name: List features
+  hosts: quadlet

src/playbooks/features/metadata.obsah.yaml

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+---
+help: |
+  List all enabled and available features
+
+script: features.py