Class: CitizenCodeScripts::Begin

Inherits:
Base
  • Object
show all
Defined in:
lib/citizen_code_scripts/begin.rb

Constant Summary

Constants included from Colorize

Colorize::COLOR_CODES

Instance Attribute Summary

Attributes inherited from Base

#argv

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#app_names, #app_root, inherited, #initialize, load_scripts_deferred, name, run, script_classes, script_names, scripts, #staging_app_name, #step, #system!

Methods included from Colorize

#colorize, included

Constructor Details

This class inherits a constructor from CitizenCodeScripts::Base

Class Method Details

.description ⇒ Object 



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# File 'lib/citizen_code_scripts/begin.rb', line 29

def self.description
  "Starts your Pivotal Tracker story and opens a new PR on Github"
end

.help ⇒ Object 



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# File 'lib/citizen_code_scripts/begin.rb', line 33

def self.help
  <<-EOF
citizen begin #{colorize(:light_blue, "[story id] [branch name]")}

Example: $ #{colorize(:light_blue, 'citizen begin "#133717234"')}

This command will start your Pivotal Tracker story for you, open a pull
request on Github, and copy over the Pivotal Tracker story description to
the Github pull request description. As well, any tasks in your
Pivotal Tracker story will automatically become [x] checkbox tasks on the
Github PR.

* All branch names will be auto-converted to
  kebab-case, lowercase

* Passing story id/branch name as arguments are optional - if
  they are missing, you'll be prompted
EOF
end

Instance Method Details

#run ⇒ Object 



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# File 'lib/citizen_code_scripts/begin.rb', line 53

def run
  story_id, branch_name = argv

  if !command?("hub")
    abort <<-EOF
You need to install `hub` before you can use this program.

brew install hub
EOF
  end

  pivotal = Pivotal.new(git_config("user.pivotalApiToken"))
  config_abort_if_blank!("user.pivotalApiToken", pivotal.token)

  project_id = git_config("user.pivotalProjectId")
  config_abort_if_blank!("user.pivotalProjectId", project_id)

  story_id ||= prompt("Please paste the Pivotal story ID here")
  story_id = story_id.gsub(/[^\d]/, '')

  story_url = "https://www.pivotaltracker.com/services/v5"\
    "/projects/#{project_id}/stories/#{story_id}"

  story = pivotal.request(story_url)

  default_branch_name = normalized_branch_name(story['name'])

  branch_name ||= prompt("Please enter a branch name (#{default_branch_name})")

  if branch_name.strip == ""
    branch_name = default_branch_name
  else
    branch_name = normalized_branch_name(branch_name)
  end

  # Start the story
  pivotal.request(story_url, method: "PUT", body: '{ "current_state":"started" }')

  silent "git checkout master",
    "git fetch origin",
    "git reset --hard origin/master"

  puts "==> Checking out #{branch_name}"

  silent "git checkout -b #{branch_name}",
    'git commit --allow-empty -m "Initial commit for story #' + story_id + '"',
    "git push origin #{branch_name}",
    "git branch --set-upstream #{branch_name} origin/#{branch_name}"

  tasks = pivotal.request(
  "https://www.pivotaltracker.com/services/v5"\
    "/projects/#{project_id}/stories/#{story_id}/tasks"
  )

  story_description = story['description']

  if story_description.nil?
    story_description = "_No story description given in Pivotal_"
  end

  description = <<-EOF
#{story['name']}

#{story['url']}

# Description

#{story_description}
EOF

  description.strip!

  unless tasks.empty?
    description += "\n\n## TODO\n\n"

    tasks.each do |task|
      description += "- [ ] #{task['description']}\n"
    end

    description.strip!
  end

  puts "==> Opening pull request on GitHub"

  tempfile = Tempfile.new('begin_pull_request')

  begin
    tempfile.write(description)
    tempfile.close

    labels = ['WIP', story['story_type']].join(',')

    url = `hub pull-request -F #{tempfile.path} -l "#{labels}" -a "" -o`

    # Copy it to your clipboard
    system("echo #{url} | pbcopy")
    puts url
  ensure
    tempfile.unlink
  end
end