Adding testing workflow (#26)

* Adding testing workflow

Author: allynt

.github/workflows/build.yml

@@ -0,0 +1,47 @@
+name: buid
+run-name: build & test (invoked by ${{ github.actor }})
+
+on: [push]
+
+jobs:
+  app-tests:
+    runs-on: ubuntu-latest
+    timeout-minutes: 15
+    continue-on-error: false
+    services:
+      grumpy-db:
+        image: kartoza/postgis:latest
+        env:
+          POSTGRES_USER: grumpy_user
+          POSTGRES_PASS: grumpy_pwd
+          POSTGRES_DBNAME: grumpy_db
+          ALLOW_IP_RANGE: 0.0.0.0/0
+        ports:
+          - 5666:5432
+
+    steps:
+      - uses: actions/checkout@v5
+
+      - name: "install python"
+        uses: actions/setup-python@v5
+        with:
+          python-version-file: ".python-version"
+
+      - name: "install uv"
+        uses: astral-sh/setup-uv@v6
+        with:
+          enable-cache: true
+          version: "0.9.1"
+
+      - name: "install project dependencies"
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y postgresql-client python3-gdal
+          uv sync --locked --dev
+
+      - name: "run tests"
+        env:
+          DJANGO_ENVIRONMENT: "ci"
+          DJANGO_SETTINGS_MODULE: "config.settings"
+          DATABASE_URL: "postgis://grumpy_user:grumpy_pwd@localhost:5666/grumpy_db"
+        run: uv run pytest

config/settings/ci.py

@@ -0,0 +1,72 @@
+"""
+Custom settings for "ci" environment.
+"""
+
+from .base import *
+
+import logging
+
+logger = logging.getLogger(__name__)
+
+#########
+# setup #
+#########
+
+env = environ.Env()
+
+DEBUG = False
+SECRET_KEY = env("DJANGO_SECRET_KEY", default="shhh")
+
+########
+# apps #
+########
+
+INSTALLED_APPS += []
+
+#############
+# databases #
+#############
+
+# no changes needed in ci
+
+########################
+# static & media Files #
+########################
+
+
+STORAGES = {
+    "default": {"BACKEND": "grumpy.core.storages.LocalMediaStorage"},
+    "staticfiles": {"BACKEND": "grumpy.core.storages.LocalStaticStorage"},
+}
+
+STATIC_URL = "/static/"
+STATIC_ROOT = ROOT_DIR / "_static"
+
+MEDIA_URL = "/media/"
+MEDIA_ROOT = ROOT_DIR / "_media"
+
+##################
+# security, etc. #
+##################
+
+ALLOWED_HOST = env("DJANGO_HOST", default="*")
+ALLOWED_HOSTS = [ALLOWED_HOST]
+CORS_ALLOW_ALL_ORIGINS = True
+
+#########
+# Email #
+#########
+
+# in ci, just use the console for email
+EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
+
+SERVER_EMAIL = PROJECT_EMAIL.format(role="grumpyoldmensbookclub")
+DEFAULT_FROM_EMAIL = (
+    f"{PROJECT_NAME} <{PROJECT_EMAIL.format(role='grumpyoldmensbookclub')}>"
+)
+
+###########
+# logging #
+###########
+
+# no logging in ci

grumpy/books/management/commands/list_books.py

@@ -15,7 +15,7 @@ class Command(BaseCommand):
     help = "Outputs the number of books owned by users according to their statuses."
 
     def add_arguments(self, parser):
-      
+
         parser.add_argument(
             "--read", action="store_true", help=_("Only list read books.")
         )