class VagrantPlugins::DockerProvider::Action::Create
Public Class Methods
new(app, env)
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# File lib/docker-provider/action/create.rb, line 5 def initialize(app, env) @app = app @@mutex ||= Mutex.new end
Public Instance Methods
call(env)
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# File lib/docker-provider/action/create.rb, line 10 def call(env) @env = env @machine = env[:machine] @provider_config = @machine.provider_config @machine_config = @machine.config @driver = @machine.provider.driver guard_cmd_configured! cid = '' @@mutex.synchronize do cid = @driver.create(create_params) end @machine.id = cid @app.call(env) end
create_params()
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# File lib/docker-provider/action/create.rb, line 28 def create_params container_name = "#{@env[:root_path].basename.to_s}_#{@machine.name}" container_name.gsub!(/[^-a-z0-9_]/i, "") container_name << "_#{Time.now.to_i}" { image: @provider_config.image, cmd: @provider_config.cmd, ports: forwarded_ports, name: container_name, hostname: @machine_config.vm.hostname, volumes: @provider_config.volumes, privileged: @provider_config.privileged } end
forwarded_ports()
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# File lib/docker-provider/action/create.rb, line 44 def forwarded_ports @env[:forwarded_ports].map do |fp| # TODO: Support for the protocol argument "#{fp[:host]}:#{fp[:guest]}" end.compact end
guard_cmd_configured!()
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# File lib/docker-provider/action/create.rb, line 51 def guard_cmd_configured! if ! @provider_config.image raise Errors::ImageNotConfiguredError, name: @machine.name end end