#!/bin/bash
set -e

echo "=== Setting up kirche-einfach ==="

# Backend
echo "--- Installing Python dependencies ---"
cd /workspaces/kirche-einfach/backend
uv sync

# Frontend
echo "--- Installing Node dependencies ---"
cd /workspaces/kirche-einfach/frontend
npm install

# Compose services (db, langflow, lfx) must be up; fail loudly otherwise.
echo "--- Waiting for compose services ---"
if [ ! -f /workspaces/kirche-einfach/.env ]; then
  echo "ERROR: /workspaces/kirche-einfach/.env is missing. Copy .env.example to .env and fill in secrets." >&2
  exit 1
fi
python3 - <<'EOF'
import socket
import sys
import time

targets = [("db", 5432), ("langflow", 7860), ("lfx", 6004)]
deadline = time.time() + 180
pending = dict(targets)
while pending and time.time() < deadline:
    for host, port in list(pending):
        s = socket.socket()
        s.settimeout(2)
        try:
            s.connect((host, port))
            print(f"OK {host}:{port}", flush=True)
            del pending[(host, port)]
        except OSError:
            pass
        finally:
            s.close()
    if pending:
        time.sleep(2)
if pending:
    sys.exit(f"ERROR: compose services not ready: {sorted(pending)}")
EOF

echo ""
echo "=== Setup complete ==="
echo "Forgejo username: $FORGEJO_USERNAME"

# Hand dirs back to vscode (this script runs via sudo; uv/npm create caches as root)
chown -R vscode:vscode /workspaces/kirche-einfach/backend/.venv \
                       /workspaces/kirche-einfach/frontend/node_modules \
                       /home/vscode/.cache 2>/dev/null || true