Merge pull request #360 from fablabbcn/better_docker_healthchecks

healthchecks to restart web container when app restarted
fablabbcn · Oct 7, 2024 · f6e539a · f6e539a
2 parents 7796f9f + 3d1f860
commit f6e539a
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diff --git a/compose/app.yml b/compose/app.yml
@@ -25,6 +25,9 @@ services:
           memory: 2gb
     volumes:
       - "../:/app"
+    healthcheck:
+      test: ["CMD-SHELL", "curl http://localhost:3000"]
+      timeout: 10s
     #command: rails server -p 3000 -b '0.0.0.0'
     #command: bash -c "rm -f tmp/pids/server.pid && bundle exec rails s -p 3000 -b '0.0.0.0'"
     environment:

diff --git a/compose/web.yml b/compose/web.yml
@@ -2,7 +2,9 @@ services:
   web:
     image: nginx
     depends_on:
-      - app
+      app:
+        condition: service_healthy
+        restart: true
     ports:
       - 80:80
       - 80:80/udp