35 lines
1.6 KiB
Markdown
35 lines
1.6 KiB
Markdown
# Role `docker_compose`
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A role for deploying a Docker-Compose-based application.
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It deploys the given Compose file as well as configuration files to the specified hosts and makes sure all services are up-to-date and running.
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The Compose file gets deployed to `/ansible_docker_compose/compose.yaml` and the configuration files get deployed into the `/ansible_docker_compose/configs/` directory.
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A use case for the deployment of the additional configuration files is Composes top-level element `configs` in conjunction with the `configs` option for services.
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## Supported Distributions
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The following distributions are supported:
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- Debian 11
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## Required Arguments
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For the required arguments look at the [`argument_specs.yaml`](./meta/argument_specs.yaml).
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## `hosts`
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The `hosts` for this role need to be the machines, for which you want to make sure the given Compose file is deployed and all services of it are up-to-date and running.
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## Links & Resources
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- <https://docs.docker.com/compose/>
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- <https://docs.docker.com/compose/compose-v2/>
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- <https://docs.docker.com/compose/production/>
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- <https://docs.docker.com/compose/startup-order/>
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- <https://docs.docker.com/compose/compose-file/>
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- <https://docs.docker.com/compose/compose-file/03-compose-file/>
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- <https://docs.docker.com/compose/compose-file/08-configs/>
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- <https://docs.docker.com/compose/compose-file/05-services/#configs>
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- <https://docs.docker.com/engine/reference/commandline/compose_up/>
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- <https://docs.docker.com/engine/reference/commandline/compose_ps/>
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- <https://docs.docker.com/engine/reference/commandline/compose_down/>
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