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classmethod.jp 15 ΍ͬͨ͜ͱ  Amazon  Linux     Container (1)git  push (2)webhook (3)rake  -‐‑‒>  docker-‐‑‒api (4)Launch          Container (5)rake  -‐‑‒>            configspec (6)rake  -‐‑‒>            serverspecspec 

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classmethod.jp 18 TNPLFZNPOLFZTQFDDJ wUSFF . ├── README.md ├── Rakefile └── spec ├── configspec_helper.rb ├── serverspec_helper.rb ├── web_config │ └── nginx_spec.rb └── web_test └── nginx_spec.rb Roleのconfig Roleのtest 

classmethod.jp 19 3BLFGJMF  require 'rake' require 'rspec/core/rake_task' require 'docker' ! hosts = [ { :name => 'docker', :roles => %w( web ), :image => 'local/amznssh' } ] ! hosts = hosts.map do |host| { :name => host[:name], :short_name => host[:name].split('.')[0], :roles => host[:roles], :image => host[:image], } docker-‐‑‒api 対象Hostの指定の中で Docker  Imageを指定 

classmethod.jp 20 3BLFGJMF  namespace :spec do task :all => hosts.map {|h| 'spec:' + h[:short_name] } hosts.each do |host| container = Docker::Container.create( 'Cmd' => ['/usr/sbin/sshd', '- D'], 'Image' => host[:image], 'PortSpecs' => '22' ) container.start('PortBindings' => {'22/tcp' => [{'HostIp' => '0.0.0.0'},{'HostPort' => '54322'}]}) host毎にsshdを実⾏行行して   ContainerをCreate 

classmethod.jp 21 3BLFGJMF  # configspec RSpec::Core::RakeTask.new(host[:short_name].to_sym) do |t| t.pattern = 'spec/{' + host[:roles].join(',') + '} _config/*_spec.rb' end ! # serverspec RSpec::Core::RakeTask.new(host[:short_name].to_sym) do |t| t.pattern = 'spec/{' + host[:roles].join(',') + '} _test/*_spec.rb' end container.stop configspec実⾏行行 serverspec実⾏行行 Containerをstop 

classmethod.jp 22 DPOGJHTQFD@IFMQFSSC require 'configspec' require 'net/ssh' require 'net/scp' ! include SpecInfra::Helper::Ssh include SpecInfra::Helper::RedHat ! RSpec.configure do |c| c.sudo_password = '' c.host = ENV['TARGET_HOST'] options = Net::SSH::Config.for(c.host) user = options[:user] || Etc.getlogin c.ssh = Net::SSH.start(c.host, user, options) c.scp = Net::SCP.start(c.host, user, options) end 

classmethod.jp 23 TFSWFSTQFD@IFMQFSSC require 'serverspec' require 'pathname' require 'net/ssh' ! include SpecInfra::Helper::Ssh include SpecInfra::Helper::RedHat ! RSpec.configure do |c| c.sudo_password = '' c.host = ENV['TARGET_HOST'] options = Net::SSH::Config.for(c.host) user = options[:user] || Etc.getlogin c.ssh = Net::SSH.start(c.host, user, options) end 

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