test for container healty

.github/workflows/build.yml

@@ -28,6 +28,9 @@ jobs:
     -  name: DEPLOY
        run: docker compose up -d
 
+    -  name: CHECK HEALTY
+         run: timeout 60s sh -c 'until docker ps | grep djakart-webapp_djakart | grep -q healthy; do echo "Waiting for container to be healthy..."; sleep 2; done'
+
     -  name: STOP
        run: docker compose down
 

build_webapp/Dockerfile

@@ -1,4 +1,4 @@
-# docker build --build-context webapp_root=./webapp -t djakart:latest ./build_webapp
+# docker build --build-context webapp_root=./webapp -t enricofer/djakart:latest ./build_webapp
 FROM debian:bookworm-slim
 ENV PYTHONDONTWRITEBYTECODE=1
 ENV PYTHONUNBUFFERED=1

docker-compose.yml

@@ -19,6 +19,12 @@ services:
       - ./media:/media
       - ./webapp:/app
       - ./kart_versions:/kart_versions
+    healthcheck:
+      test: curl --fail http://localhost/healthcheck/ || exit 1
+      start_period: 60s
+      interval: 60s
+      timeout: 10s
+      retries: 10
 
   postgis_djakart:
     image: postgis/postgis:latest

webapp/main_app/urls.py

@@ -15,8 +15,10 @@
 """
 from django.contrib import admin
 from django.urls import path, include, re_path
+from django.http import HttpResponse
 
 urlpatterns = [
     path('admin/', admin.site.urls),
     re_path(r'^djakart/', include('djakart.urls')),
+    re_path(r'^healthcheck/', lambda r: HttpResponse())
 ]