Class: Samus::Builder

Inherits:
Object
  • Object
show all
Defined in:
lib/samus/builder.rb

Constant Summary collapse

RESTORE_FILE = 
'.git/samus-restore'.freeze

Class Attribute Summary collapse

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(build_manifest_file) ⇒ Builder

Returns a new instance of Builder.



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# File 'lib/samus/builder.rb', line 17

def initialize(build_manifest_file)
  fdata = File.read(build_manifest_file).gsub('$version', version)
  @stage = 'build'
  @build_manifest_file = build_manifest_file
  @build_manifest = JSON.parse(fdata)
  @manifest = {}
end

Class Attribute Details

.build_version ⇒ Object

Returns the value of attribute build_version.



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# File 'lib/samus/builder.rb', line 12

def build_version
  @build_version
end

Instance Attribute Details

#build_manifest ⇒ Object (readonly)

Returns the value of attribute build_manifest.



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# File 'lib/samus/builder.rb', line 15

def build_manifest
  @build_manifest
end

Instance Method Details

#build(dry_run = false, zip_release = true, outfile = nil) ⇒ Object 



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# File 'lib/samus/builder.rb', line 25

def build(dry_run = false, zip_release = true, outfile = nil)
  orig_pwd = Dir.pwd
  manifest = { 'version' => version, 'actions' => [] }
  build_branch = "samus-release/v#{version}"
  orig_branch = `git symbolic-ref -q --short HEAD`.chomp

  if `git diff --shortstat 2> #{devnull} | tail -n1` != ''
    Samus.error 'Repository is dirty, it is too dangerous to continue.'
  end

  system "git checkout -qb #{build_branch} 2>#{devnull}"
  remove_restore_file

  Dir.mktmpdir do |build_dir|
    pwdpath = Pathname.new(Dir.pwd)
    build_dir = Pathname.new(build_dir).relative_path_from(pwdpath).to_s
    actions.map do |action|
      BuildAction.new(dry_run: dry_run, arguments: {
                        '_RESTORE_FILE' => RESTORE_FILE,
                        '_BUILD_DIR' => build_dir,
                        '_BUILD_BRANCH' => build_branch,
                        '_DEVNULL' => devnull,
                        'VERSION' => version
                      }).load(action)
    end.each do |action|
      next if action.skip
      action.run
      manifest['actions'] += action.publish if action.publish
    end

    unless dry_run
      Dir.chdir(build_dir) do
        generate_manifest(manifest)
        generate_release(orig_pwd, zip_release, outfile)
      end
    end
  end
ensure
  restore_git_repo
  system "git checkout -q #{orig_branch} 2>#{devnull}"
  system "git branch -qD #{build_branch} 2>#{devnull}"
end