feat: initial commit

- have been working on this for some time now

ci/review.py

@@ -0,0 +1,73 @@
+from pathlib import Path
+import yaml
+import hcl2
+from collections import defaultdict
+from rich.console import Console
+from rich.tree import Tree
+import typer
+import re
+
+# Define the root paths
+INSTANCES_DIR = Path("config/instances")
+
+def extract_node_name(hcl_path):
+    text = hcl_path.read_text()
+    match = re.search(r'node_name\s*=\s*"([^"]+)"', text)
+    if match:
+        return match.group(1)
+    return None
+
+# Function to extract cobbler_mgmt_classes and profiles from config.yaml
+def extract_config_data(config_path):
+    with config_path.open("r") as f:
+        config = yaml.safe_load(f)
+    return (
+        config.get("cobbler_mgmt_classes", []),
+        config.get("profiles", []),
+    )
+
+# Build a dictionary mapping node_name to instances and their metadata
+def build_node_tree():
+    tree_data = defaultdict(list)
+    for instance_dir in INSTANCES_DIR.iterdir():
+        if not instance_dir.is_dir() or instance_dir.name in {"template"}:
+            continue
+
+        config_path = instance_dir / "config.yaml"
+        hcl_path = instance_dir / "terragrunt.hcl"
+
+        if not config_path.exists() or not hcl_path.exists():
+            continue
+
+        node_name = extract_node_name(hcl_path)
+        if not node_name:
+            continue
+
+        classes, profiles = extract_config_data(config_path)
+        tree_data[node_name].append({
+            "instance": instance_dir.name,
+            "classes": classes,
+            "profiles": profiles
+        })
+    return tree_data
+
+# CLI using Typer
+app = typer.Typer()
+console = Console()
+
+@app.command()
+def show():
+    data = build_node_tree()
+    root = Tree("📦 [bold blue]Node Overview[/bold blue]")
+    for node, instances in sorted(data.items()):
+        node_branch = root.add(f"[bold green]{node}[/bold green]")
+        for inst in sorted(instances, key=lambda x: x['instance']):
+            inst_branch = node_branch.add(f"[cyan]{inst['instance']}[/cyan]")
+            if inst['classes']:
+                inst_branch.add(f"🛠️ classes: {', '.join(inst['classes'])}")
+            if inst['profiles']:
+                inst_branch.add(f"📋 profiles: {', '.join(inst['profiles'])}")
+    console.print(root)
+
+if __name__ == "__main__":
+    app()