Test support for sqlite. (#68)

.github/workflows/test.yml

@@ -10,10 +10,19 @@ on:
 
 jobs:
   test:
+    name: test py${{ matrix.python-version }}
     runs-on: ubuntu-latest
     strategy:
       matrix:
         python-version: ["3.10", "3.11"]
+        db:
+          - "postgres://postgres:postgres@localhost/postgres"
+          - "sqlite:///takahe.db"
+        include:
+          - db: "sqlite:///takahe.db"
+            search: false
+          - db: "postgres://postgres:postgres@localhost/postgres"
+            search: true
     services:
       postgres:
         image: postgres:15
@@ -22,7 +31,11 @@ jobs:
           POSTGRES_PASSWORD: postgres
           POSTGRES_DB: postgres
         ports: ["5432:5432"]
-        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5
+        options: >-
+          --health-cmd pg_isready
+          --health-interval 10s
+          --health-timeout 5s
+          --health-retries 5
     steps:
       - uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}
@@ -35,7 +48,8 @@ jobs:
           python -m pip install -r requirements-dev.txt
       - name: Run pytest
         env:
-          TAKAHE_DATABASE_SERVER: "postgres://postgres:postgres@localhost:${{ job.services.postgres.ports[5432] }}/postgres"
+          TAKAHE_DATABASE_SERVER: ${{ matrix.db }}
+          TAKAHE_SEARCH: ${{ matrix.search }}
           TAKAHE_ENVIRONMENT: "test"
           TAKAHE_SECRET_KEY: "testing_secret"
           TAKAHE_MAIN_DOMAIN: "example.com"

takahe/settings.py

@@ -7,12 +7,16 @@ from typing import List, Literal, Optional, Union
 
 import dj_database_url
 import sentry_sdk
-from pydantic import AnyUrl, BaseSettings, EmailStr, Field, PostgresDsn, validator
+from pydantic import AnyUrl, BaseSettings, EmailStr, Field, validator
 from sentry_sdk.integrations.django import DjangoIntegration
 
 BASE_DIR = Path(__file__).resolve().parent.parent
 
 
+class ImplicitHostname(AnyUrl):
+    host_required = False
+
+
 class MediaBackendUrl(AnyUrl):
     host_required = False
     allowed_schemes = {"s3", "gcs", "local"}
@@ -35,11 +39,6 @@ TAKAHE_ENV_FILE = os.environ.get(
 )
 
 
-TAKAHE_ENV_FILE = os.environ.get(
-    "TAKAHE_ENV_FILE", "test.env" if "pytest" in sys.modules else ".env"
-)
-
-
 class Settings(BaseSettings):
     """
     Pydantic-powered settings, to provide consistent error messages, strong
@@ -47,7 +46,7 @@ class Settings(BaseSettings):
     """
 
     #: The default database.
-    DATABASE_SERVER: Optional[PostgresDsn]
+    DATABASE_SERVER: Optional[ImplicitHostname]
 
     #: The currently running environment, used for things such as sentry
     #: error reporting.
@@ -91,6 +90,10 @@ class Settings(BaseSettings):
     MEDIA_ROOT: str = str(BASE_DIR / "media")
     MEDIA_BACKEND: Optional[MediaBackendUrl] = None
 
+    #: If search features like full text search should be enabled.
+    #: (placeholder setting, no effect)
+    SEARCH: bool = True
+
     PGHOST: Optional[str] = None
     PGPORT: Optional[int] = 5432
     PGNAME: str = "takahe"