Protomodule-compatible Docker Sidecar

Combines a few sidecar functionalities into a single configureable container:

• 🚧 In development: Webhook for managing Infisical changes
• 🔮 Future development: Send notifications on configuration changes to Apprise
• 🔮 Future development: Send notifications on container lifecycle events
• 🔮 Future development: Expose metrics endpoint for monitoring

🧑‍💻 Development

Build

docker build -t protomodule/docker-sidecar .

🛠️ Configuration

Docker Tags

You can add tags to your Swarm deployment to control how sidecar handles incoming webhooks and notifications for container restarts:

version: "3.8"
services:
  hello:
    image: ...
    labels:
      - "io.protomodule.container.notifyOnLifecycleEvent=true"
    deploy:
      labels:
        - "io.protomodule.service.system=api"
        - "io.protomodule.service.environment=development"
        - "io.protomodule.service.restartOnWebhook=true"

Available labels under deploy.labels are:

• (required) io.protomodule.service.system ... String corresponding to the Infisical folder (without leading or trailing /)
• (required) io.protomodule.service.environment ... String corresponding to the Infisical environment slug
• io.protomodule.service.restartOnWebhook ... true/false

Available labels under labels are:

• io.protomodule.container.notifyOnLifecycleEvent ... true/false (default = true)