ci: fix act-runner networking (service names not localhost) + non-conflicting host ports

.github/workflows/ci.yml

@@ -36,7 +36,7 @@ jobs:
           POSTGRES_USER: mvp
           POSTGRES_PASSWORD: mvp
         ports:
-          - 5432:5432
+          - 15432:5432
         options: >-
           --health-cmd "pg_isready -U mvp -d mvpcc"
           --health-interval 10s
@@ -45,14 +45,14 @@ jobs:
       rabbitmq:
         image: rabbitmq:3-management
         ports:
-          - 5672:5672
+          - 15672:5672
-          - 15672:15672
+          - 15673:15672
     env:
-      DATABASE_URL: postgresql://mvp:mvp@localhost:5432/mvpcc
+      DATABASE_URL: postgresql://mvp:mvp@postgres:5432/mvpcc
       SCHEMA_MANAGEMENT_MODE: migrations
       CC_DATA_DIR: .testdata_pg
       EVENT_BUS_ENABLED: "0"
-      EVENT_BUS_URL: amqp://guest:guest@localhost:5672/
+      EVENT_BUS_URL: amqp://guest:guest@rabbitmq:5672/
       APP_TOKEN_SECRET: ci-secret
       ALLOW_LEGACY_HEADER_AUTH: "1"
       TELEGRAM_BOT_ENABLED: "0"