Testing github alternative action for postgres

.github/workflows/github_action_test_suite.yml

@@ -32,10 +32,26 @@ jobs:
       UNIT_TEST_SETTINGS: "--settings=settings --keepdb --timing"
       COVERAGE_TEST_SETTINGS: "--settings=settings --timing"
 
+    services:
+      postgres:
+        image: postgres:12
+        env:
+          POSTGRES_USER: postgres
+          POSTGRES_PASSWORD: postgres
+          POSTGRES_DB: evennia
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5s
+        ports:
+          - 5432:5432
+
     steps:
       - uses: actions/checkout@v3
 
       - name: Set up database (${{ matrix.TESTING_DB }})
+        if: matrix.TESTING_DB != 'postgresql'
         uses: ./.github/actions/setup-database
         with:
           database: ${{ matrix.TESTING_DB }}
@@ -74,6 +90,9 @@ jobs:
         working-directory: testing_mygame
         run: |
           evennia test ${{ env.UNIT_TEST_SETTINGS }} evennia
+        env:
+          POSTGRES_HOST: localhost
+          POSTGRES_PORT: 5432
 
       # OBS - it's important to not run the coverage tests with --parallel, it messes up the coverage
       # calculation!

.github/workflows/postgresql_settings.py

@@ -42,11 +42,10 @@ DATABASES = {
     "default": {
         "ENGINE": "django.db.backends.postgresql",
         "NAME": "evennia",
-        "USER": "evennia",
-        "PASSWORD": "password",
-        "HOST": "localhost",
-        "PORT": "",  # use default
-        "TEST": {"NAME": "default"},
+        "USER": "postgresql",  # evennia
+        "PASSWORD": "postgres",
+        "HOST": os.environ.get("POSTGRES_HOST", "localhost"),
+        "PORT": os.environ.get("POSTGRES_PORT", "5432"),
     }
 }