Class: Pec::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/pec/cli.rb

Instance Method Summary collapse

Instance Method Details

#__print_version ⇒ Object 



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# File 'lib/pec/cli.rb', line 105

def __print_version
  puts Pec::VERSION
end

#config ⇒ Object 



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# File 'lib/pec/cli.rb', line 97

def config
  puts YAML.dump(
    YAML.load_file("Pec.yaml").to_hash.reject {|c| c[0].to_s.match(/^_/)}
  )
end

#destroy(host_name = nil) ⇒ Object 



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# File 'lib/pec/cli.rb', line 44

def destroy(host_name = nil)
  Pec.configure.each do |host|
    next if host_name && host.name != host_name
    Pec.init_yao(host.tenant)

    server = Yao::Server.list_detail.find {|s|s.name == host.name}
    unless server
      Pec::Logger.notice "not be created #{host.name}"
      next
    end

    if options[:force] || yes?("#{host.name}: Are you sure you want to destroy the '#{host.name}' VM? [y/N]")
      Yao::Server.destroy(server.id)
      Pec::Logger.info "#{host.name} is deleted!"
    end
  end

  rescue => e
    print_exception(e)
end

#init ⇒ Object 



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# File 'lib/pec/cli.rb', line 6

def init
  Pec::Init.show_env_setting
  Pec::Init.create_template_dir
  Pec::Init.create_sample_config
end

#status(host_name = nil) ⇒ Object 



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# File 'lib/pec/cli.rb', line 66

def status(host_name = nil)
  say("Current machine stasus:", :yellow)
  Pec.configure.each do |host|
    next if host_name && host.name != host_name
    Pec.init_yao(host.tenant)
    if server = Yao::Server.list_detail.find {|s|s.name == host.name}
      puts sprintf(" %-35s %-10s %-10s %-10s %-10s %-35s %-48s",
        host.name,
        server.status,
        Yao::Tenant.list.find {|tenant| tenant.id == server.tenant_id}.name,
        Yao::Flavor.get(server.flavor['id']).name,
        server.availability_zone,
        server.ext_srv_attr_host,
        server.addresses.map do |ethers|
          ethers[1].map do |ether|
            ether["addr"]
          end
        end.flatten.join(",")
      )
    else
      puts sprintf(" %-35s %-10s",
        host.name,
        "uncreated"
      )
    end
  end
rescue => e
  print_exception(e)
end

#up(host_name = nil) ⇒ Object 



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# File 'lib/pec/cli.rb', line 13

def up(host_name = nil)
  Pec.configure.each do |host|
    next if host_name && host.name != host_name
    Pec.init_yao(host.tenant)

    server = Yao::Server.list_detail.find {|s|s.name == host.name}
    if server
      Pec::Logger.notice "already exists: #{host.name}"
      next
    end
    Pec::Logger.info "make start #{host.name}"

    attribute = { name: host.name}
    host.keys.each do |k|
      Pec::Handler.constants.each do |c|
        if Object.const_get("Pec::Handler::#{c}").kind == k
          attribute.deep_merge!(Object.const_get("Pec::Handler::#{c}").build(host))
        end
      end
    end
    attribute[:user_data] = Base64.encode64("#cloud-config\n" + attribute[:user_data].to_yaml) if attribute[:user_data]

    Yao::Server.create(attribute)
    Pec::Logger.info "create success! #{host.name}"
  end
  rescue => e
    print_exception(e)
end