fix: refactor database environment variables in CI workflow for consistency

Reviewed-on: #8

.gitea/workflows/ci.yml

@@ -10,15 +10,21 @@ jobs:
   test:
     env:
       APT_CACHER_NG: http://192.168.88.14:3142
+      DB_DRIVER: postgresql
+      DB_HOST: postgres
+      DB_PORT: 5432
+      DB_NAME: calminer_test
+      DB_USER: calminer
+      DB_PASSWORD: calminer_password
     runs-on: ubuntu-latest
 
     services:
       postgres:
         image: postgres:17
         env:
-          POSTGRES_USER: calminer
-          POSTGRES_PASSWORD: calminer_password
-          POSTGRES_DB: calminer_test
+          POSTGRES_USER: ${ { env.DB_USER } }
+          POSTGRES_PASSWORD: ${ { env.DB_PASSWORD } }
+          POSTGRES_DB: ${ { env.DB_NAME } }
         options: >-
           --health-cmd pg_isready
           --health-interval 10s
@@ -34,34 +40,33 @@ jobs:
           python-version: '3.11'
 
       - name: Update apt-cacher-ng config
-        run: |
+        run: |-
           echo 'Acquire::http::Proxy "{{ env.APT_CACHER_NG }}";' | tee /etc/apt/apt.conf.d/01apt-cacher-ng
           apt-get update
 
       - name: Update system packages
         run: apt-get upgrade -y
 
-      - name: Install system dependencies
-        run: |
-          apt-get install -y libxcursor1 libgtk-3-0t64 libnspr4 libnss3 libatk1.0-0t64 libatk-bridge2.0-0t64 libcups2t64 libxkbcommon0 libatspi2.0-0t64 libxcomposite1 libxdamage1 libxfixes3 libxrandr2 libgbm1 libasound2t64
-
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
           pip install -r requirements.txt
           pip install -r requirements-test.txt
 
+      - name: Install Playwright system dependencies
+        run: playwright install-deps
+
       - name: Install Playwright browsers
         run: playwright install
 
       - name: Run tests
         env:
-          DATABASE_HOST: postgres
-          DATABASE_PORT: 5432
-          DATABASE_USER: calminer
-          DATABASE_PASSWORD: calminer_password
-          DATABASE_NAME: calminer_test
-          DATABASE_DRIVER: postgresql
+          DATABASE_DRIVER: postgresql+psycopg2
+          DATABASE_HOST: ${ { env.DB_HOST } }
+          DATABASE_PORT: ${ { env.DB_PORT } }
+          DATABASE_USER: ${ { env.DB_USER } }
+          DATABASE_PASSWORD: ${ { env.DB_PASSWORD } }
+          DATABASE_NAME: ${ { env.DB_NAME } }
         run: |
           pytest tests/ --cov=.