Class: Dpl::Providers::Opsworks

Inherits:
Dpl::Provider show all
Defined in:
lib/dpl/providers/opsworks.rb

Constant Summary

Constants inherited from Dpl::Provider

Dpl::Provider::FOLDS, Dpl::Provider::STAGES

Instance Attribute Summary

Attributes inherited from Dpl::Provider

#key_name, #repo_name

Instance Method Summary collapse

Methods inherited from Dpl::Provider

#before_finish, #before_init, #before_install, #before_prepare, #before_setup, #chmod, #cleanup, #cmd, #compact, #err, #error, #escape, examples, #expand, #file?, #finish?, #fold, #fold?, #info, #initialize, install_deps, install_deps?, #mkdir_p, move_files, #msg, #mv, #only, #open, #opt_for, #opt_key, #opts_for, #print, #quote, #read, #remove_dpl_dir, #rm_rf, #run, #run_cmd, #run_cmds, #run_stage, #run_stage?, #script, #setup_dpl_dir, #setup_git_config, #setup_git_http_user_agent, #setup_git_ssh, #setup_ssh_key, #shell, #sq, #ssh_keygen, #symbolize, #try_ssh_access, #uncleanup, unmove_files, validate_runtimes, #wait_for_ssh_access, #warn

Methods included from Dpl::Provider::Dsl

#apt, #apt?, #cmds, #description, #env, #errs, #full_name, #gem, #gem?, #keep, #move, #msgs, #needs, #needs?, #node_js, #npm, #npm?, #opt, #path, #pip, #pip?, #python, #ruby_pre?, #ruby_version, #runtimes, #status, #strs, #summary, #user_agent, #vars

Methods included from Squiggle

#sq

Methods included from Assets

#asset

Methods included from Env

included, #opts

Methods included from ConfigFile

included, #opts

Methods included from Interpolate

#interpolate, #obfuscate, #vars

Methods included from Memoize

included

Constructor Details

This class inherits a constructor from Dpl::Provider

Instance Method Details

#app ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 107

def app
  @app ||= describe_app
end

#build_number ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 115

def build_number
  super || sha
end

#comment ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 111

def comment
  interpolate(msg(:comment))
end

#create_deployment ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 52

def create_deployment
  print :create_deploy
  id = opsworks.create_deployment(deploy_config)[:deployment_id]
  info :done, id
  wait_until_deployed(id) if wait_until_deployed?
end

#credentials ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 133

def credentials
  Aws::Credentials.new(access_key_id, secret_access_key)
end

#custom_json ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 99

def custom_json
  super || { deploy: { app[:shortname] => { migrate: migrate?, scm: { revision: git_sha } } } }.to_json
end

#deploy ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 46

def deploy
  timeout(600) { create_deployment }
rescue Aws::Errors::ServiceError => e
  error :service_error, e.message
end

#deploy_config ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 59

def deploy_config
  compact(
    stack_id: stack_id,
    app_id: app_id,
    command: { name: 'deploy' },
    comment: comment,
    custom_json: custom_json,
    instance_ids: instance_ids,
    layer_ids: layer_ids
  )
end

#describe_app ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 119

def describe_app
  data = opsworks.describe_apps(app_ids: [app_id])
  error :app_not_found, app_id unless data[:apps] && data[:apps].any?
  data[:apps].first
end

#describe_deployments(id) ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 125

def describe_deployments(id)
  opsworks.describe_deployments(deployment_ids: [id])
end

#login ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 42

def 
  info :login
end

#opsworks ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 129

def opsworks
  @opsworks ||= Aws::OpsWorks::Client.new(region: region, credentials: credentials)
end

#poll_deployment(id) ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 79

def poll_deployment(id)
  print '.'
  sleep 5
  describe_deployments(id)[:deployments].first
end

#stack_id ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 103

def stack_id
  app[:stack_id]
end

#timeout(sec, &block) ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 137

def timeout(sec, &block)
  Timeout::timeout(sec, &block)
rescue Timeout::Error
  error :timeout
end

#update_app ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 85

def update_app
  info :update_app
  opsworks.update_app(update_config)
end

#update_config ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 90

def update_config
  {
    app_id: app_id,
    app_source: {
      revision: git_sha,
    }
  }
end

#wait_until_deployed(id) ⇒ Object 



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# File 'lib/dpl/providers/opsworks.rb', line 71

def wait_until_deployed(id)
  print :waiting
  depl = poll_deployment(id) while depl.nil? || depl[:status] == 'running'
  error :failed if depl[:status] != 'successful'
  info :success
  update_app if update_on_success?
end