Class: DockerComposeDeploy::Actions::Hosts

Inherits:
Struct
  • Object
show all
Defined in:
lib/docker_compose_deploy/actions/hosts.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#shell ⇒ Object

Returns the value of attribute shell

Returns:

  • (Object) —

    the current value of shell



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# File 'lib/docker_compose_deploy/actions/hosts.rb', line 3

def shell
  @shell
end

Instance Method Details

#hijack ⇒ Object 



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# File 'lib/docker_compose_deploy/actions/hosts.rb', line 5

def hijack
  return unless DockerComposeDeploy.config.domains.any?

  shell.notify("Creating hosts entries for test_domains")

  host_entries = ["localhost", "vagrant"] + DockerComposeDeploy.config.domains
  Tempfile.open do |f|
    host_entries.each do |host|
      f.puts("127.0.0.1 #{host}")
    end
    f.close
    shell.scp!(f.path, "#{connection}:/tmp/hosts")
    shell.ssh!("sudo mv /tmp/hosts /etc/hosts")
    shell.notify("Wrote to /etc/hosts on test server:")
    shell.puts(`cat #{f.path}`)
  end
end