Module: DreamOps

Extended by:
Mixin::Logging
Defined in:
lib/dream-ops.rb,
lib/dream-ops/cli.rb,
lib/dream-ops/shell.rb,
lib/dream-ops/errors.rb,
lib/dream-ops/logger.rb,
lib/dream-ops/version.rb,
lib/dream-ops/init/base.rb,
lib/dream-ops/init/solo.rb,
lib/dream-ops/mixin/logging.rb,
lib/dream-ops/deployment/base.rb,
lib/dream-ops/deployment/solo.rb,
lib/dream-ops/formatters/base.rb,
lib/dream-ops/formatters/human.rb,
lib/dream-ops/deployment/opsworks.rb

Defined Under Namespace

Modules: Mixin Classes: BaseDeployer, BaseFormatter, BaseInitializer, ChefJsonNotFoundError, ChefSoloFailedError, ChefSoloNotInstalledError, Cli, DreamOpsError, GitNotInstalledError, HumanFormatter, InvalidSshKeyError, Logger, NoRunningInstancesError, NoSshKeyError, OpsWorksCommandFailedError, OpsWorksDeployer, RoleNotFoundError, SoloDeployer, SoloInitializer

Constant Summary collapse

Shell =

Subclass the current shell (which is different based on the OS)

Class.new(Thor::Base.shell) do
  # Mute the output of this instance of UI until {#unmute!} is called
  def mute!
    @mute = true
  end

  # Unmute the output of this instance of UI until {#mute!} is called
  def unmute!
    @mute = false
  end

  def say(*args)
    return if quiet?
    super(*args)
  end
  alias_method :info, :say

  def warn(message, color = :yellow)
    say(message, color)
  end

  def error(message, color = :red)
    message = set_color(message, *color) if color
    super(message)
  end
end
VERSION = 
"0.8.1"

Instance Attribute Summary

Attributes included from Mixin::Logging

#logger

Class Method Summary collapse

Class Method Details

.force_setup ⇒ ~boolean

Get whether to always run setup

Returns:

  • (~boolean) 


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# File 'lib/dream-ops.rb', line 108

def force_setup
  @force_setup ||= false
end

.formatter ⇒ ~Formatter

Get the appropriate Formatter object based on the formatter classes that have been registered.

Returns:

  • (~Formatter) 


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# File 'lib/dream-ops.rb', line 51

def formatter
  @formatter ||= HumanFormatter.new
end

.set_force_setup(force) ⇒ ~boolean

Specify whether to always run setup

Returns:

  • (~boolean) 


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# File 'lib/dream-ops.rb', line 115

def set_force_setup(force)
  @force_setup = force
end

.set_format(name) ⇒ ~Formatter

Specify the format for output

Examples:

DreamOps.set_format :json

Parameters:

  • format_id (#to_sym) —

    the ID of the registered formatter to use

Returns:

  • (~Formatter) 


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# File 'lib/dream-ops.rb', line 63

def set_format(name)
  id = name.to_s.capitalize
  @formatter = DreamOps.const_get("#{id}Formatter").new
end

.set_ssh_key(key) ⇒ ~String

Specify path to use for the SSH key

Returns:

  • (~String) 


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# File 'lib/dream-ops.rb', line 78

def set_ssh_key(key)
  @ssh_key = key
end

.ssh_key ⇒ ~String

Get path for the SSH key

Returns:

  • (~String) 


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# File 'lib/dream-ops.rb', line 71

def ssh_key
  @ssh_key ||= ''
end

.ui ⇒ DreamOps::Shell

Returns:



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# File 'lib/dream-ops.rb', line 43

def ui
  @ui ||= DreamOps::Shell.new
end

.use_aws_profile(profile) ⇒ Object

Specify AWS profile to use



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# File 'lib/dream-ops.rb', line 83

def use_aws_profile(profile)
  begin
    shared_creds = Aws::SharedCredentials.new(profile_name: profile)
    Aws.config.update(credentials: shared_creds)
  rescue Aws::Errors::NoSuchProfileError => error
    DreamOps.ui.error error
    exit(1)
  end

  # Unfortunately, Aws::OpsWorks::Client only loads the default profile's
  # region. This parses the INI files and honors the profile region if set.
  ini = IniFile.load("#{ENV['HOME']}/.aws/config")
  if ini.nil? || !ini.has_section(profile)
    ini = IniFile.load("#{ENV['HOME']}/.aws/credentials")
  end

  region = ini.to_h[profile]['region']
  if !region.nil? && !region.empty?
    Aws.config.update(region: region)
  end
end