# Name of your application. Used to uniquely configure containers. service: my_smsa_pio # Name of the container image. image: your-user/my_smsa_pio # Deploy to these servers. servers: web: - 192.168.0.1 # job: # hosts: # - 192.168.0.1 # cmd: bin/jobs # Enable SSL auto certification via Let's Encrypt and allow for multiple apps on a single web server. # Remove this section when using multiple web servers and ensure you terminate SSL at your load balancer. # # Note: If using Cloudflare, set encryption mode in SSL/TLS setting to "Full" to enable CF-to-app encryption. proxy: ssl: true host: app.example.com # Credentials for your image host. registry: # Specify the registry server, if you're not using Docker Hub # server: registry.digitalocean.com / ghcr.io / ... username: your-user # Always use an access token rather than real password when possible. password: - KAMAL_REGISTRY_PASSWORD # Inject ENV variables into containers (secrets come from .kamal/secrets). env: secret: - RAILS_MASTER_KEY - NTFY_AUTH_FILE clear: # Run the Solid Queue Supervisor inside the web server's Puma process to do jobs. # When you start using multiple servers, you should split out job processing to a dedicated machine. SOLID_QUEUE_IN_PUMA: true # Set number of processes dedicated to Solid Queue (default: 1) # JOB_CONCURRENCY: 3 # Set number of cores available to the application on each server (default: 1). # WEB_CONCURRENCY: 2 # Match this to any external database server to configure Active Record correctly # Use my_smsa_pio-db for a db accessory server on same machine via local kamal docker network. # DB_HOST: 192.168.0.2 # Log everything from Rails # RAILS_LOG_LEVEL: debug NTFY_SERVER_URL: "http://192.168.0.1:8090" # Aliases are triggered with "bin/kamal ". You can overwrite arguments on invocation: # "bin/kamal logs -r job" will tail logs from the first server in the job section. aliases: console: app exec --interactive --reuse "bin/rails console" shell: app exec --interactive --reuse "bash" logs: app logs -f dbc: app exec --interactive --reuse "bin/rails dbconsole" # Use a persistent storage volume for sqlite database files and local Active Storage files. # Recommended to change this to a mounted volume path that is backed up off server. volumes: - "my_smsa_pio_storage:/rails/storage" # Bridge fingerprinted assets, like JS and CSS, between versions to avoid # hitting 404 on in-flight requests. Combines all files from new and old # version inside the asset_path. asset_path: /rails/public/assets # Configure the image builder. builder: arch: amd64 # # Build image via remote server (useful for faster amd64 builds on arm64 computers) # remote: ssh://docker@docker-builder-server # # # Pass arguments and secrets to the Docker build process # args: # RUBY_VERSION: ruby-3.4.7 # secrets: # - GITHUB_TOKEN # - RAILS_MASTER_KEY # Use a different ssh user than root # ssh: # user: app # Use accessory services (secrets come from .kamal/secrets). accessories: ntfy: image: binwiederhier/ntfy:latest host: 192.168.0.1 port: "127.0.0.1:8090:80" cmd: serve env: clear: NTFY_BASE_URL: "https://ntfy.app.example.com" NTFY_LISTEN_HTTP: ":80" secret: - NTFY_AUTH_FILE volumes: - "ntfy_data:/var/lib/ntfy"