Class: PDK::Module::Release

Inherits:
Object
  • Object
show all
Defined in:
lib/pdk/module/release.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(module_path, options = {}) ⇒ Release

Returns a new instance of Release.

Raises:



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# File 'lib/pdk/module/release.rb', line 14

def initialize(module_path, options = {})
  @options = options

  # TODO: Currently the release process can ONLY be run if the working directory IS the module root. However, in the future
  # this WILL change, so we have the API arguments for it, but only accept `nil` for the first parameter
  raise PDK::CLI::ExitWithError, 'Running the release process outside of the working directory is not supported' unless module_path.nil?

  if module_path.nil?
    module_path = PDK::Util.module_root
    raise PDK::CLI::ExitWithError, 'The module release process requires a valid module path' if module_path.nil?
  end
  raise PDK::CLI::ExitWithError, format('%{module_path} is not a valid module', module_path: module_path) unless PDK::Util.in_module_root?(module_path)

  @module_path = module_path
end

Instance Attribute Details

#module_path ⇒ Object (readonly)

Returns the value of attribute module_path.



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# File 'lib/pdk/module/release.rb', line 12

def module_path
  @module_path
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/pdk/module/release.rb', line 12

def options
  @options
end

Class Method Details

.invoke(module_path, options = {}) ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 8

def self.invoke(module_path, options = {})
  new(module_path, options).run
end

Instance Method Details

#default_package_filename ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 96

def default_package_filename
  return @default_tarball_filename unless @default_tarball_filename.nil?

  builder = Puppet::Modulebuilder::Builder.new(module_path, nil, PDK.logger)
  @default_tarball_filename = builder.package_file
end

#force? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 181

def force?
  options[:force]
end

#forge_compatible? ⇒ Boolean

:nocov: These are just convenience methods and are tested elsewhere

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 238

def forge_compatible?
  module_metadata.forge_ready?
end

#forge_token ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 217

def forge_token
  options[:'forge-token']
end

#forge_upload_url ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 221

def forge_upload_url
  options[:'forge-upload-url']
end

#module_metadata ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 87

def module_metadata
  @module_metada ||= PDK::Module::Metadata.from_file(File.join(module_path, 'metadata.json'))
end

#pdk_compatible? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 242

def pdk_compatible?
  return @pdk_compatible unless @pdk_compatible.nil?

  @pdk_compatible = PDK::Util.module_pdk_compatible?(module_path)
end

#requires_forge_compatibility? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 231

def requires_forge_compatibility?
  # Pushing to the for requires the metadata to be forge compatible
  !skip_publish?
end

#requires_pdk_compatibility? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 225

def requires_pdk_compatibility?
  # Validation, Changelog and Dependency checks require the
  # module to be PDK Compatible
  !(skip_validation? && skip_changelog? && skip_dependency?)
end

#run ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 30

def run
  # Pre-release checks
  unless force?
    raise PDK::CLI::ExitWithError, 'The module is not PDK compatible' if requires_pdk_compatibility? && !pdk_compatible?
    raise PDK::CLI::ExitWithError, 'The module is not Forge compatible' if requires_forge_compatibility? && !forge_compatible?
  end

  # Note that these checks are duplicated in the run_publish method, however it's a much better
  # experience to fail early, than going through the whole process, only to error at the end knowing full well
  # it'll fail anyway.
  validate_publish_options!

  run_validations(options) unless skip_validation?

  PDK.logger.info format('Releasing %{module_name} - from version %{module_version}', module_name: module_metadata.data['name'], module_version: module_metadata.data['version'])

  PDK::Util::ChangelogGenerator.generate_changelog unless skip_changelog?

  # Calculate the new module version
  new_version = specified_version
  new_version = PDK::Util::ChangelogGenerator.compute_next_version(module_metadata.data['version']) if new_version.nil? && !skip_changelog?
  new_version = module_metadata.data['version'] if new_version.nil?

  if new_version != module_metadata.data['version']
    PDK.logger.info format('Updating version to %{module_version}', module_version: new_version)

    # Set the new version in metadata file
    module_metadata.data['version'] = new_version
    write_module_metadata!

    # Update the changelog with the correct version
    PDK::Util::ChangelogGenerator.generate_changelog unless skip_changelog?

    # Check if the versions match
    latest_version = PDK::Util::ChangelogGenerator.latest_version
    if !latest_version && (new_version != latest_version)
      raise PDK::CLI::ExitWithError, format('%{new_version} does not match %{latest_version}', new_version: new_version, latest_version: latest_version)
    end
  end

  run_documentation(options) unless skip_documentation?

  run_dependency_checker(options) unless skip_dependency?

  if skip_build?
    # Even if we're skipping the build, we still need the name of the tarball
    # Use the specified package path if set
    package_file = specified_package if package_file.nil?
    # Use the default as a last resort
    package_file = default_package_filename if package_file.nil?
  else
    package_file = run_build
  end

  run_publish(options.dup, package_file) unless skip_publish?
end

#run_build ⇒ String

Returns Path to the built tarball.

Returns:

  • (String) —

    Path to the built tarball



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# File 'lib/pdk/module/release.rb', line 139

def run_build
  module_dir = PDK::Util::Filesystem.expand_path(module_path || Dir.pwd)
  target_dir = File.join(module_dir, 'pkg')
  builder = Puppet::Modulebuilder::Builder.new(module_dir, target_dir, PDK.logger)
  builder.build
end

#run_dependency_checker(_opts) ⇒ Object

Raises:



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# File 'lib/pdk/module/release.rb', line 127

def run_dependency_checker(_opts)
  # run dependency-checker and output dependent modules list
  PDK.logger.info 'Running dependency checks'

  dep_command = PDK::CLI::Exec::Command.new('dependency-checker', 'metadata.json')
  dep_command.context = :module
  result = dep_command.execute!

  raise PDK::CLI::ExitWithError, format('An error occured checking the module dependencies: %{stdout}', stdout: result[:stdout]) unless result[:exit_code].zero?
end

#run_documentation(_opts) ⇒ Object

Raises:



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# File 'lib/pdk/module/release.rb', line 119

def run_documentation(_opts)
  PDK.logger.info 'Updating documentation using puppet strings'
  docs_command = PDK::CLI::Exec::InteractiveCommand.new(PDK::CLI::Exec.bundle_bin, 'exec', 'puppet', 'strings', 'generate', '--format', 'markdown', '--out', 'REFERENCE.md')
  docs_command.context = :module
  result = docs_command.execute!
  raise PDK::CLI::ExitWithError, format('An error occured generating the module documentation: %{stdout}', stdout: result[:stdout]) unless result[:exit_code].zero?
end

#run_publish(_opts, tarball_path) ⇒ Object

Raises:



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# File 'lib/pdk/module/release.rb', line 146

def run_publish(_opts, tarball_path)
  validate_publish_options!
  raise PDK::CLI::ExitWithError, format('Module tarball %{tarball_path} does not exist', tarball_path: tarball_path) unless PDK::Util::Filesystem.file?(tarball_path)

  # TODO: Replace this code when the upload functionality is added to the forge ruby gem
  require 'base64'
  file_data = Base64.encode64(PDK::Util::Filesystem.read_file(tarball_path, open_args: 'rb'))

  PDK.logger.info 'Uploading tarball to puppet forge...'
  uri = URI(forge_upload_url)
  require 'net/http'
  request = Net::HTTP::Post.new(uri.path)
  request['Authorization'] = "Bearer #{forge_token}"
  request['Content-Type'] = 'application/json'
  data = { file: file_data }

  request.body = data.to_json

  require 'openssl'
  use_ssl = uri.instance_of?(URI::HTTPS)
  response = Net::HTTP.start(uri.host, uri.port, use_ssl: use_ssl) do |http|
    http.request(request)
  end

  raise PDK::CLI::ExitWithError, format('Error uploading to Puppet Forge: %{result}', result: response.body) unless response.is_a?(Net::HTTPSuccess)

  PDK.logger.info 'Publish to Forge was successful'
end

#run_validations(opts) ⇒ Object

Raises:



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# File 'lib/pdk/module/release.rb', line 103

def run_validations(opts)
  # TODO: Surely I can use a pre-existing class for this?
  PDK::CLI::Util.validate_puppet_version_opts(opts)

  PDK::CLI::Util.module_version_check

  puppet_env = PDK::CLI::Util.puppet_from_opts_or_env(opts)
  PDK::Util::PuppetVersion.fetch_puppet_dev if opts[:'puppet-dev']
  PDK::Util::RubyVersion.use(puppet_env[:ruby_version])

  PDK::Util::Bundler.ensure_bundle!(puppet_env[:gemset])

  validator_exit_code, = PDK::Validate.invoke_validators_by_name(PDK.context, PDK::Validate.validator_names, false, options)
  raise PDK::CLI::ExitWithError, 'An error occured during validation' unless validator_exit_code.zero?
end

#skip_build? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 185

def skip_build?
  options[:'skip-build']
end

#skip_changelog? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 189

def skip_changelog?
  options[:'skip-changelog']
end

#skip_dependency? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 193

def skip_dependency?
  options[:'skip-dependency']
end

#skip_documentation? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 197

def skip_documentation?
  options[:'skip-documentation']
end

#skip_publish? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 201

def skip_publish?
  options[:'skip-publish']
end

#skip_validation? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pdk/module/release.rb', line 205

def skip_validation?
  options[:'skip-validation']
end

#specified_package ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 213

def specified_package
  options[:file]
end

#specified_version ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 209

def specified_version
  options[:version]
end

#validate_publish_options! ⇒ Object

Raises:



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# File 'lib/pdk/module/release.rb', line 175

def validate_publish_options!
  return if skip_publish?
  raise PDK::CLI::ExitWithError, 'Missing forge-upload-url option' unless forge_upload_url
  raise PDK::CLI::ExitWithError, 'Missing forge-token option' unless forge_token
end

#write_module_metadata! ⇒ Object 



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# File 'lib/pdk/module/release.rb', line 91

def write_module_metadata!
  module_metadata.write!(File.join(module_path, 'metadata.json'))
  clear_cached_data
end