Class: Socialcast::Gitx::CLI

Inherits:
Thor
  • Object
show all
Includes:
Socialcast::Gitx, Git, Github
Defined in:
lib/socialcast-git-extensions/cli.rb

Constant Summary collapse

PULL_REQUEST_DESCRIPTION = 
"\n\n" + "  # Use GitHub flavored Markdown http://github.github.com/github-flavored-markdown/\n  # Links to screencasts or screenshots with a desciption of what this is showcasing. For architectual changes please include diagrams that will make it easier for the reviewer to understand the change. Format is ![title](url).\n  # Link to ticket describing feature/bug (plantain, JIRA, bugzilla). Format is [title](url).\n  # Brief description of the change, and how it accomplishes the task they set out to do.\n".dedent

Constants included from Socialcast::Gitx

DEFAULT_BASE_BRANCH, DEFAULT_LAST_KNOWN_GOOD_STAGING_BRANCH, DEFAULT_PROTOTYPE_BRANCH, DEFAULT_STAGING_BRANCH, VERSION

Instance Method Summary collapse

Constructor Details

#initialize(*args) ⇒ CLI

Returns a new instance of CLI.



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# File 'lib/socialcast-git-extensions/cli.rb', line 24

def initialize(*args)
  super(*args)
  RestClient.proxy = ENV['HTTPS_PROXY'] if ENV.has_key?('HTTPS_PROXY')
  RestClient.log = Logger.new(STDOUT) if options[:trace]
end

Instance Method Details

#backportpr(pull_request_num, maintenance_branch) ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 86

def backportpr(pull_request_num, maintenance_branch)
  original_base_branch = ENV['BASE_BRANCH']
  ENV['BASE_BRANCH'] = maintenance_branch
  repo = current_repo
  assignee = github_track_reviewer('Backport')
  socialcast_reviewer = socialcast_track_reviewer('Backport')

  pull_request_data = github_api_request('GET', "repos/#{repo}/pulls/#{pull_request_num}")
  commits_data = github_api_request('GET', pull_request_data['commits_url'])

  non_merge_commits_data = commits_data.select { |commit_data| commit_data['parents'].length == 1 }
  shas = non_merge_commits_data.map { |commit| commit['sha'] }

  backport_branch = "backport_#{pull_request_num}_to_#{maintenance_branch}"
  backport_to(backport_branch, shas)

  maintenance_branch_url = "https://github.com/#{repo}/tree/#{maintenance_branch}"
  description = "Backport ##{pull_request_num} to #{maintenance_branch_url}\n***\n#{pull_request_data['body']}"

  pull_request_url = create_pull_request(backport_branch, repo, description, assignee)

  review_message = ["#reviewrequest backport ##{pull_request_num} to #{maintenance_branch} #scgitx"]
  if socialcast_reviewer
    review_message << "/cc @#{socialcast_reviewer} for #backport track"
  end
  review_message << "/cc @SocialcastDevelopers"
  post review_message.join("\n\n"), :url => pull_request_url, :message_type => 'review_request'
ensure
  ENV['BASE_BRANCH'] = original_base_branch
end

#cleanup ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 134

def cleanup
  run_cmd "git checkout #{base_branch}"
  run_cmd "git pull"
  run_cmd 'git remote prune origin'

  say "Deleting branches that have been merged into "
  say base_branch, :green
  branches(:merged => true, :remote => true).each do |branch|
    run_cmd "git push origin --delete #{branch}" unless reserved_branch?(branch)
  end
  branches(:merged => true).each do |branch|
    run_cmd "git branch -d #{branch}" unless reserved_branch?(branch)
  end
end

#findpr(commit_hash) ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 72

def findpr(commit_hash)
  repo = current_repo
  data = pull_requests_for_commit(repo, commit_hash)

  if data['items']
    data['items'].each do |entry|
      say "\n" << [entry['html_url'], entry['title'], "#{entry['user'] && entry['user']['login']} #{entry['created_at']}"].join("\n\t")
    end
  else
    say "No results found", :yellow
  end
end

#integrate(target_branch = prototype_branch) ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 180

def integrate(target_branch = prototype_branch)
  branch = current_branch

  update
  integrate_branch(branch, target_branch)
  integrate_branch(target_branch, prototype_branch) if target_branch == staging_branch
  run_cmd "git checkout #{branch}"

  post "#worklog integrating #{branch} into #{target_branch} #scgitx"
end

#nuke(bad_branch) ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 199

def nuke(bad_branch)
  default_good_branch = "last_known_good_#{bad_branch}"
  good_branch = options[:destination] || ask("What branch do you want to reset #{bad_branch} to? (default: #{default_good_branch})")
  good_branch = default_good_branch if good_branch.length == 0
  good_branch = "last_known_good_#{good_branch}" unless good_branch.starts_with?('last_known_good_')

  removed_branches = nuke_branch(bad_branch, good_branch)
  nuke_branch("last_known_good_#{bad_branch}", good_branch)

  message_parts = []
  message_parts << "#worklog resetting #{bad_branch} branch to #{good_branch} #scgitx"
  message_parts << "/cc @SocialcastDevelopers"
  if removed_branches.any?
    message_parts << ""
    message_parts << "the following branches were affected:"
    message_parts += removed_branches.map{|b| ['*', b].join(' ')}
  end
  post message_parts.join("\n")
end

#promote ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 192

def promote
  say "DEPRECATED: Use `git integrate #{staging_branch}` instead", :red
  integrate staging_branch
end

#release ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 220

def release
  branch = current_branch
  assert_not_protected_branch!(branch, 'release')
  assert_in_last_known_good_staging(branch)

  return unless yes?("Release #{branch} to production? (y/n)", :green)

  update
  run_cmd "git checkout #{base_branch}"
  run_cmd "git pull origin #{base_branch}"
  run_cmd "git pull . #{branch}"
  run_cmd "git push origin HEAD"
  integrate_branch(base_branch, staging_branch)
  cleanup

  post "#worklog releasing #{branch} to #{base_branch} #scgitx"
end

#reviewrequest(*additional_reviewers) ⇒ Object

See Also:



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# File 'lib/socialcast-git-extensions/cli.rb', line 35

def reviewrequest(*additional_reviewers)
  update

  review_mention = if buddy = socialcast_review_buddy(current_user)
    "Assigned to @#{buddy}"
  end

  if !specialty_reviewers.empty? && !options.key?('skip_additional_reviewers')
    additional_reviewers = options[:additional_reviewers] || additional_reviewers

    if additional_reviewers.empty?
      prompt_text = "#{specialty_reviewers.map { |_,v| v['command'] }.join(", ")} or (or hit enter to continue): "
      additional_reviewers = $terminal.ask("Notify additional people? #{prompt_text} ")
    end

    additional_reviewers = additional_reviewers.is_a?(String) ? additional_reviewers.split(" ") : additional_reviewers

    (specialty_reviewers.keys & additional_reviewers).each do |command|
      reviewer = specialty_reviewers[command]
      review_mention = review_mention || ''
      review_mention += "\nAssigned additionally to @#{reviewer['socialcast_username']} for #{reviewer['label']} review"
    end
  end

  assignee = github_review_buddy(current_user)

  description = options[:description] || editor_input(PULL_REQUEST_DESCRIPTION)
  branch = current_branch
  repo = current_repo
  url = create_pull_request branch, repo, description, assignee
  say "Pull request created: #{url}"

  review_message = ["#reviewrequest for #{branch} #scgitx", "/cc @SocialcastDevelopers", review_mention, description, changelog_summary(branch)].compact.join("\n\n")
  post review_message, :url => url, :message_type => 'review_request'
end

#share ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 175

def share
  share_branch current_branch
end

#start(branch_name = nil) ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 155

def start(branch_name = nil)
  unless branch_name
    example_branch = %w{ cpr-3922-api-fix-invalid-auth red-212-desktop-cleanup-avatar-markup red-3212-share-form-add-edit-link }.sample
    repo = Grit::Repo.new(Dir.pwd)
    remote_branches = repo.remotes.collect {|b| b.name.split('/').last }
    ## Explicitly use Highline.ask
    branch_name = $terminal.ask("What would you like to name your branch? (ex: #{example_branch})") do |q|
      q.validate = lambda { |branch| branch =~ /^[A-Za-z0-9\-_]+$/ && !remote_branches.include?(branch) }
      q.responses[:not_valid] = "This branch name is either already taken, or is not a valid branch name"
    end
  end

  run_cmd "git checkout #{base_branch}"
  run_cmd 'git pull'
  run_cmd "git checkout -b #{branch_name}"

  post "#worklog starting work on #{branch_name} #scgitx"
end

#track ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 150

def track
  track_branch current_branch
end

#update ⇒ Object 



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# File 'lib/socialcast-git-extensions/cli.rb', line 120

def update
  branch = current_branch

  say 'updating '
  say "#{branch} ", :green
  say "to have most recent changes from "
  say base_branch, :green

  run_cmd "git pull origin #{branch}" rescue nil
  run_cmd "git pull origin #{base_branch}"
  run_cmd 'git push origin HEAD'
end