feat: initialize deployment governance

infra/backend-entrypoint.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+set -eu
+
+python - <<'PY'
+import os
+import socket
+import time
+
+host = os.environ.get("POSTGRES_HOST", "postgres")
+port = int(os.environ.get("POSTGRES_PORT", "5432"))
+deadline = time.time() + int(os.environ.get("POSTGRES_WAIT_TIMEOUT", "60"))
+
+while True:
+    try:
+        with socket.create_connection((host, port), timeout=2):
+            break
+    except OSError:
+        if time.time() > deadline:
+            raise SystemExit(f"Timed out waiting for PostgreSQL at {host}:{port}")
+        time.sleep(1)
+PY
+
+python manage.py migrate --noinput
+python manage.py bootstrap_governance
+
+exec "$@"