Module: PuppetDebugger::Support::Environment

Included in:
PuppetDebugger::Support
Defined in:
lib/puppet-debugger/support/environment.rb

Instance Method Summary collapse

Instance Method Details

#bolt_modules ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 25

def bolt_modules
  spec = Gem::Specification.latest_specs.find { |s| s.name.eql?('bolt') }
  File.join(spec.full_gem_path, 'bolt-modules') if spec
end

#create_environment ⇒ Object

returns the environment



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# File 'lib/puppet-debugger/support/environment.rb', line 44

def create_environment
  Puppet::Node::Environment.create(Puppet[:environment],
                                   default_modules_paths,
                                   default_manifests_dir)
end

#create_node_environment(manifest = nil) ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 50

def create_node_environment(manifest = nil)
  env = Puppet.lookup(:current_environment)
  manifest ? env.override_with(manifest: manifest) : env
end

#default_manifests_dir ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 35

def default_manifests_dir
  File.join(Puppet[:environmentpath], Puppet[:environment], 'manifests')
end

#default_modules_paths ⇒ Object

returns an array of module directories, generally this is the only place to look for puppet code by default. This is read from the puppet configuration



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# File 'lib/puppet-debugger/support/environment.rb', line 15

def default_modules_paths
  dirs = []
  # add the puppet-debugger directory so we can load any defined functions
  dirs << File.join(Puppet[:environmentpath], default_puppet_env_name, 'modules') unless Puppet[:environmentpath].empty?
  dirs << Puppet.settings[:basemodulepath].split(File::PATH_SEPARATOR)
  dirs << Puppet.settings[:vendormoduledir].split(File::PATH_SEPARATOR) if Puppet.settings[:vendormoduledir]
  dirs << bolt_modules
  dirs.flatten.compact.uniq
end

#default_puppet_env_name ⇒ Object

the cached name of the environment



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# File 'lib/puppet-debugger/support/environment.rb', line 64

def default_puppet_env_name
  ENV['PUPPET_ENV'] || Puppet[:environment]
end

#default_site_manifest ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 39

def default_site_manifest
  File.join(default_manifests_dir, 'site.pp')
end

#environment_loaders ⇒ Object

currently this is not being used



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# File 'lib/puppet-debugger/support/environment.rb', line 69

def environment_loaders
  compiler.loaders.public_environment_loader.loader_name
end

#modules_paths ⇒ Object

returns all the modules paths defined in the environment



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# File 'lib/puppet-debugger/support/environment.rb', line 31

def modules_paths
  puppet_environment.full_modulepath
end

#puppet_env_name ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 59

def puppet_env_name
  puppet_environment.name
end

#puppet_environment ⇒ Object Also known as: environment

creates a puppet environment given a module path and environment name this is cached



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# File 'lib/puppet-debugger/support/environment.rb', line 8

def puppet_environment
  @puppet_environment ||= create_environment
end

#set_environment(value) ⇒ Object 



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# File 'lib/puppet-debugger/support/environment.rb', line 55

def set_environment(value)
  @puppet_environment = value
end