try more env vars

.gitea/workflows/flow.yaml

@@ -16,7 +16,10 @@ jobs:
         image: postgres:17-alpine
         # Provide the password for postgres
         env:
+          POSTGRES_USER: postgres
           POSTGRES_PASSWORD: postgres
+          POSTGRES_DATABASE: postgres
+          POSTGRES_DB: postgres
         # Set health checks to wait until postgres has started
         options: >-
           --health-cmd pg_isready