102 lines
2.7 KiB
YAML
102 lines
2.7 KiB
YAML
# Name of your application. Used to uniquely configure containers.
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service: my-app
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# Name of the container image.
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image: my-user/my-app
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# Deploy to these servers.
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servers:
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web:
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- 192.168.0.1
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# job:
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# hosts:
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# - 192.168.0.1
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# cmd: bin/jobs
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# Enable SSL auto certification via Let's Encrypt and allow for multiple apps on a single web server.
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# Remove this section when using multiple web servers and ensure you terminate SSL at your load balancer.
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#
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# Note: If using Cloudflare, set encryption mode in SSL/TLS setting to "Full" to enable CF-to-app encryption.
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proxy:
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ssl: true
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host: app.example.com
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# Proxy connects to your container on port 80 by default.
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# app_port: 3000
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# Credentials for your image host.
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registry:
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# Specify the registry server, if you're not using Docker Hub
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# server: registry.digitalocean.com / ghcr.io / ...
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username: my-user
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# Always use an access token rather than real password (pulled from .kamal/secrets).
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password:
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- KAMAL_REGISTRY_PASSWORD
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# Configure builder setup.
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builder:
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arch: amd64
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# Pass in additional build args needed for your Dockerfile.
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# args:
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# RUBY_VERSION: <%= ENV["RBENV_VERSION"] || ENV["rvm_ruby_string"] || "#{RUBY_ENGINE}-#{RUBY_ENGINE_VERSION}" %>
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# Inject ENV variables into containers (secrets come from .kamal/secrets).
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#
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# env:
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# clear:
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# DB_HOST: 192.168.0.2
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# secret:
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# - RAILS_MASTER_KEY
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# Aliases are triggered with "bin/kamal <alias>". You can overwrite arguments on invocation:
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# "bin/kamal app logs -r job" will tail logs from the first server in the job section.
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#
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# aliases:
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# shell: app exec --interactive --reuse "bash"
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# Use a different ssh user than root
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#
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# ssh:
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# user: app
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# Use a persistent storage volume.
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#
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# volumes:
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# - "app_storage:/app/storage"
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# Bridge fingerprinted assets, like JS and CSS, between versions to avoid
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# hitting 404 on in-flight requests. Combines all files from new and old
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# version inside the asset_path.
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#
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# asset_path: /app/public/assets
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# Configure rolling deploys by setting a wait time between batches of restarts.
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#
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# boot:
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# limit: 10 # Can also specify as a percentage of total hosts, such as "25%"
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# wait: 2
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# Use accessory services (secrets come from .kamal/secrets).
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#
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# accessories:
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# db:
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# image: mysql:8.0
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# host: 192.168.0.2
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# port: 3306
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# env:
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# clear:
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# MYSQL_ROOT_HOST: '%'
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# secret:
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# - MYSQL_ROOT_PASSWORD
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# files:
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# - config/mysql/production.cnf:/etc/mysql/my.cnf
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# - db/production.sql:/docker-entrypoint-initdb.d/setup.sql
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# directories:
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# - data:/var/lib/mysql
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# redis:
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# image: valkey/valkey:8
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# host: 192.168.0.2
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# port: 6379
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# directories:
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# - data:/data
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