Feature/healthcheck in docker-compose.yml

README.md

@@ -64,7 +64,7 @@ To do a manual deployment to staging though, run `npm run build` to produce the
 ## Environment-specific configuration
 To enable environment-specific configuration without having to create a separate artifact per environment or resort to running a dedicated node server or container, a config.js file is used.
 
-This config.js is loaded in index.html using a regular <script> tag. It is therefore not compiled with the application (like external configuration should be). For development (local) the file is listed in angular.json as a asset. Therefore the default config.js is available when running `ng serve`. When building a production version however, config.js is not output. Per environment, a config.js should be deployed together with the created artifact's files, this enabling per-environment configuration while deploying the application as a static resource (suitable for CDNs).
+This config.js is loaded in index.html using a regular `<script>` tag. It is therefore not compiled with the application (like external configuration should be). For development (local) the file is listed in angular.json as a asset. Therefore the default config.js is available when running `ng serve`. When building a production version however, config.js is not output. Per environment, a config.js should be deployed together with the created artifact's files, this enabling per-environment configuration while deploying the application as a static resource (suitable for CDNs).
 
 ## Further help
 

docker-compose.yml

@@ -8,10 +8,16 @@ services:
       MYSQL_ROOT_PASSWORD: littil
     ports:
       - "3306:3306"
+    healthcheck:
+      test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
+      interval: 5s
+      timeout: 5s
+      retries: 5
   backend:
     image: ghcr.io/devoxx4kids-npo/littil-backend:${LITTIL_BACKEND_VERSION:-latest}
     depends_on:
-      - dbhost
+      dbhost:
+        condition: service_healthy
     environment:
       - QUARKUS_BANNER_ENABLED=true
       - CLOUDWATCH_ENABLED=false