Deploy Kamal-based zero-downtime releases to staging and production.
npx skills add https://github.com/rockcodelabs/kw-app --skill kamal-deployment
Please help me install this Agent Skill. Skill: kamal-deployment Source: https://github.com/rockcodelabs/kw-app/tree/main/.agents/skills/kamal-deployment Command: npx skills add https://github.com/rockcodelabs/kw-app --skill kamal-deployment
This Skill enables zero-downtime deployments of kw-app using Kamal to staging (Raspberry Pi ARM64) and production (VPS x86_64), ensuring services stay online during releases.
Use Kamal to deploy to staging: kamal deploy -d staging Verify deployment status: kamal app details -d staging Check logs during deployment: kamal app logs -d staging --tail 100 Open a staging Rails console: kamal app exec -d staging -i --reuse "bin/rails console" Deploy to production after staging passes: kamal deploy -d production
High-intent search queries and answers about installing and using this skill.
You can deploy a Docker app to a Raspberry Pi staging environment with zero downtime using Kamal. It performs rolling restarts on ARM64 architecture, keeping staging services online during the release.
Before running Kamal deployments, you need Ruby 3.2.2 managed via chruby, Kamal installed, configured SSH keys for remote access, and environment-specific deploy configuration files in config/deploy.*.yml.
Kamal handles zero-downtime production deployments by executing Docker-based container releases over SSH. It supports rolling restarts across ARM64 staging on Raspberry Pi and x86_64 production on VPS.
To access a Rails console on a remote server after deploying with Kamal, use the command kamal app exec -d staging -i --reuse "bin/rails console" for an interactive session within the deployed container.
Yes, Kamal runs automated database migrations before deploying new Docker containers. This ensures your database schema is updated safely prior to the zero-downtime rolling restart of your application.
The best way to troubleshoot a failed Kamal deployment on a VPS is to check container logs using kamal app logs --tail 100 and verify service status with kamal app details across your x86_64 production environment.
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ShoebtamboliDeploy Rails applications to production using Kamal and Docker-based stacks.
majesticlabs-devDeploy Rails applications with Kamal to servers using Docker and Traefik.
