Update entrypoint.sh

entrypoint.sh

@@ -1,14 +1,21 @@
 #!/bin/bash
 
-# 1. Clone your DAGs repository
-# Replace with your repo URL. Use a Personal Access Token (PAT) if private.
-echo "Syncing DAGs from GitHub..."
-git clone $GIT_REPO_URL /opt/airflow/dags
+# 1. Clean and Sync DAGs
+if [ -d "/opt/airflow/dags/.git" ]; then
+    echo "Updating existing DAGs repo..."
+    cd /opt/airflow/dags && git pull
+else
+    echo "Cloning DAGs from GitHub..."
+    rm -rf /opt/airflow/dags/* # Ensure folder is empty
+    git clone $GIT_REPO_URL /opt/airflow/dags
+fi
 
-# 2. Initialize or Migrate the External DB
+# 2. Initialize/Migrate DB (The most time-consuming part)
+echo "Running DB migrations..."
 airflow db migrate
 
-# 3. Create Admin User (Optional: only needed if not already in DB)
+# 3. Create Admin (Added '|| true' so it doesn't crash if user exists)
+echo "Checking for admin user..."
 airflow users create \
     --username "$ADMIN_USER" \
     --password "$ADMIN_PASSWORD" \
@@ -17,5 +24,6 @@ airflow users create \
     --role Admin \
     --email admin@example.com || true
 
-# 4. Start Scheduler and Webserver
-airflow scheduler & airflow webserver
+# 4. Start
+echo "Starting Scheduler and Webserver..."
+airflow scheduler & exec airflow webserver