Module: BarkeepClient::Commands

Defined in:
lib/barkeep/view.rb,
lib/barkeep/commit.rb,
lib/barkeep/unapproved.rb

Class Method Summary collapse

Class Method Details

.commit(configuration) ⇒ Object 



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# File 'lib/barkeep/commit.rb', line 11

def self.commit(configuration)
  options = Trollop.options do
    banner "      Barkeep's 'commit' command shows information about a particular commit given its SHA.\n\n      Usage:\n          $ barkeep commit [options] <commit>\n      where <commit> is specified as a (partial) SHA-1 hash (for the current repo) or as, for example,\n          myrepo/d29a4a0fa\n      to specify a particular repository, and [options] can include:\n    EOS\n  end\n  Trollop.die \"must provide a commit sha\" unless ARGV.size == 1\n\n  begin\n    repo, sha = Commands.parse_commit(ARGV[0])\n  rescue RuntimeError => e\n    Trollop.die e.message\n  end\n\n  begin\n    result = BarkeepClient.commits(configuration, repo, [sha]).values[0]\n  rescue RuntimeError => e\n    puts e.message\n    exit 1\n  end\n\n  result.each { |key, value| puts \"  \#{key.rjust(result.keys.map(&:size).max)}: \#{value}\" }\nend\n".dedent

.parse_commit(commit_specification) ⇒ Object 



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# File 'lib/barkeep/commit.rb', line 41

def self.parse_commit(commit_specification)
  case commit_specification
  when %r{^[^/]+/#{SHA_REGEX}$} # foo/abc123
    commit_specification.split "/"
  when /^#{SHA_REGEX}$/ # abc123
    repo = File.basename(`git rev-parse --show-toplevel`).strip
    if repo.empty?
      raise "need to be in a git repo or specify a repository (e.g. myrepo/abc123)"
    end
    [repo, commit_specification]
  else
    raise "#{commit_specification} is an invalid commit specification"
  end
end

.unapproved(configuration) ⇒ Object 



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# File 'lib/barkeep/unapproved.rb', line 10

def self.unapproved(configuration)
  options = Trollop.options do
    banner "      Barkeep's 'unapproved' command shows information about a particular commit. It MUST be run from a git\n      repository of the same name as the repository on the server.\n\n      Usage:\n          $ barkeep unapproved [options] <commit-range>\n      where <commit-range> is a commit range specified using git's range syntax (see `man gitrevisions`).\n      For example:\n\n          $ barkeep unapproved abc123\n          $ barkeep unapproved ^abc123 def456\n          $ barkeep unapproved abc123..def456\n\n      [options] can include:\n    EOS\n  end\n  Trollop.die \"must provide a commit range\" if ARGV.empty?\n\n  repo = File.basename(`git rev-parse --show-toplevel`).strip\n  if repo.empty?\n    Trollop.die \"need to be in a git repo\"\n  end\n\n  commit_range = ARGV.map { |arg| \"'\#{arg}'\" }.join(\" \")\n  commits_string = `git log --format='%H' \#{commit_range}`\n  exit(1) unless $?.to_i.zero?\n  commits = commits_string.split(\"\\n\").map(&:strip)\n\n  if commits.empty?\n    puts \"No commits in range.\"\n    exit 0\n  elsif commits.size > 1000\n    puts \"Warning: \#{commits.size} commits in range. Lookup could be very slow. Proceed? [yN]\"\n    unless STDIN.gets.downcase.strip =~ /^y(es)?/\n      puts \"Aborting.\"\n      exit 0\n    end\n  end\n\n  begin\n    commit_data = BarkeepClient.commits(configuration, repo, commits, [\"approved\"])\n  rescue RuntimeError => e\n    puts e.message\n    exit 1\n  end\n\n  unapproved_commits = {}\n\n  commit_data.each do |sha, commit|\n    next if commit[\"approved\"]\n    author_name = `git log --format='%an' \#{sha} -n 1`\n    unapproved_commits[sha] = author_name\n  end\n\n  if unapproved_commits.empty?\n    puts \"\#{commits.size} approved commit(s) and no unapproved commits in the given range.\"\n  else\n    puts \"\#{commits.size - unapproved_commits.size} approved commit(s) and \" <<\n         \"\#{unapproved_commits.size} unapproved commit(s) in the given range.\"\n    puts \"Unapproved:\"\n    unapproved_commits.each { |sha, author| puts \"\#{sha} \#{author}\" }\n    exit 1\n  end\nend\n".dedent

.view(configuration) ⇒ Object 



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# File 'lib/barkeep/view.rb', line 8

def self.view(configuration)
  options = Trollop.options do
    banner "      Barkeep's 'view' command opens the Barkeep commit page for a commit.\n\n      Usage:\n          $ barkeep view [options] <commit>\n      where <commit> is specified as a (partial) SHA-1 hash (for the current repo) or as, for example,\n          myrepo/d29a4a0fa\n      to specify a particular repository, and [options] can include:\n    EOS\n  end\n  Trollop.die \"must provide a commit sha\" unless ARGV.size == 1\n\n  begin\n    repo, sha = Commands.parse_commit(ARGV[0])\n  rescue RuntimeError => e\n    Trollop.die e.message\n  end\n\n  begin\n    result = BarkeepClient.commits(configuration, repo, [sha]).values[0]\n  rescue RuntimeError => e\n    puts e.message\n    exit 1\n  end\n\n  # Try xdg-open (linux) open (mac os). Otherwise throw an error.\n  open_command = [\"xdg-open\", \"open\"].reject { |c| `which \#{c}`.empty? }.first\n  unless open_command\n    puts \"No application available to open a url (tried 'xdg-open' and 'open').\"\n    exit 1\n  end\n\n  puts `\#{open_command} \#{result[\"link\"]}`\nend\n".dedent