#!/usr/bin/env bash
set -euo pipefail

CONFIG_FILE="/opt/appfactory/config/appfactory.env"
source "$CONFIG_FILE"

APP_ID="${1:-}"

DB_FILE="/opt/appfactory/data/appfactory/appfactory.db"
TOOLS_DIR="$WORKSPACE_DIR/appfactory-tools"

if [ -z "$APP_ID" ]; then
  echo "Usage: ./delete-app.sh <app-id>"
  exit 1
fi

echo "Deleting app: $APP_ID"

echo "Deleting Gitea repository..."

curl -sS -X DELETE \
  "$GITEA_URL/api/v1/repos/$GITEA_ORG/$APP_ID" \
  -H "Authorization: token $GITEA_TOKEN" || true

echo "Stopping container..."
docker rm -f "$APP_ID" || true

echo "Removing image..."
docker image rm "$APP_ID:latest" || true

echo "Removing workspace..."
rm -rf "$WORKSPACE_DIR/$APP_ID"

echo "Removing app from database..."

python3 - "$DB_FILE" "$APP_ID" <<'PY'
import sqlite3
import sys

db_file = sys.argv[1]
app_id = sys.argv[2]

con = sqlite3.connect(db_file)

con.execute(
    "DELETE FROM deployments WHERE app_id = ?",
    (app_id,)
)

con.execute(
    "DELETE FROM apps WHERE id = ?",
    (app_id,)
)

con.commit()
con.close()
PY

echo "Regenerating generated files..."

"$TOOLS_DIR/scripts/generate-catalog.sh"
"$TOOLS_DIR/scripts/generate-apps-compose.sh"
"$TOOLS_DIR/scripts/generate-caddyfile.sh"
"$TOOLS_DIR/scripts/generate-apps-page.sh"

echo "Reloading Caddy..."

docker exec appfactory-caddy caddy validate \
  --config /etc/caddy/Caddyfile

docker exec appfactory-caddy caddy reload \
  --config /etc/caddy/Caddyfile

echo ""
echo "DONE"