Deploying a Docker image

Deploy a Docker image

If your application is already packaged, skip the build step: deploy the image directly.

Steps

1. + New service → Docker image.
2. Enter the image, with its tag (nginx:latest, ghcr.io/mon-org/mon-app:v1…).
3. Enter the port exposed by the container.
4. Click Create.

The container starts within seconds and immediately receives a nom-service.webgune.dev subdomain with SSL active.

A few useful images to get started

nginx:alpine            static web server
caddy:alpine             reverse proxy with automatic HTTPS
adminer:latest           database administration interface
louislam/uptime-kuma     uptime monitoring
n8n/n8n                  workflow automation
gitea/gitea              self-hosted Git forge

Private images

For an image hosted on a private registry, two options:

• pass the registry credentials via environment variables if your build tool supports them;
• ask support to create a dedicated Kubernetes image secret (imagePullSecret) for your service.

Updating the image

Open the service's Settings, change the image tag, then click Restart. The pod is recreated with the new version. No rebuild is needed, since the image already exists on the registry.