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76 lines
1.7 KiB
Markdown
76 lines
1.7 KiB
Markdown
<!--[metadata]>
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+++
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aliases = ["/engine/articles/chef/"]
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title = "Using Chef"
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description = "Installation and using Docker via Chef"
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keywords = ["chef, installation, usage, docker, documentation"]
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[menu.main]
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parent = "engine_admin"
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weight="11"
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+++
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<![end-metadata]-->
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# Using Chef
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> **Note**:
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> Please note this is a community contributed installation path.
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## Requirements
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To use this guide you'll need a working installation of
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[Chef](https://www.chef.io/). This cookbook supports a variety of
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operating systems.
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## Installation
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The cookbook is available on the [Chef Supermarket](https://supermarket.chef.io/cookbooks/docker) and can be
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installed using your favorite cookbook dependency manager.
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The source can be found on
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[GitHub](https://github.com/someara/chef-docker).
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Usage
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-----
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- Add ```depends 'docker', '~> 2.0'``` to your cookbook's metadata.rb
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- Use resources shipped in cookbook in a recipe, the same way you'd
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use core Chef resources (file, template, directory, package, etc).
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```ruby
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docker_service 'default' do
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action [:create, :start]
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end
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docker_image 'busybox' do
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action :pull
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end
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docker_container 'an echo server' do
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repo 'busybox'
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port '1234:1234'
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command "nc -ll -p 1234 -e /bin/cat"
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end
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```
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## Getting Started
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Here's a quick example of pulling the latest image and running a
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container with exposed ports.
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```ruby
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# Pull latest image
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docker_image 'nginx' do
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tag 'latest'
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action :pull
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end
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# Run container exposing ports
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docker_container 'my_nginx' do
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repo 'nginx'
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tag 'latest'
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port '80:80'
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binds [ '/some/local/files/:/etc/nginx/conf.d' ]
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host_name 'www'
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domain_name 'computers.biz'
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env 'FOO=bar'
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subscribes :redeploy, 'docker_image[nginx]'
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end
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```
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