PoC script to create Jira tickets from a given YAML file

create_issues.rb

# frozen_string_literal: true

# This file needs to be in the winston project
# Requires a yaml file with ticket information in the following
# format:
#
# ---
# issuetype: "1" # global: bug
#
# issues:
#   -
#     summary: Delete Me
#     description: |
#       Ticket description for delete me
#       * Item 1
#       * Item 2
#       [link|url]
#   -
#     summary: Delete Me2
#     description: |
#       Ticket description for delete me2

LIBDIR = File.expand_path(File.join(File.dirname(__FILE__), 'lib'))
$LOAD_PATH.unshift(LIBDIR)

require 'tickets'
require 'yaml'

USAGE = <<~ENDUSAGE
  Usage:
     bundle exec ruby create_issue.rb [-h] [-n] -p project yaml_file
ENDUSAGE

HELP = <<ENDHELP
   -h, --help       Show this help.
   -n, --noop       No-op mode
   -p, --project    JIRA project to create ticket for

ENDHELP

ARGS = {} # Setting default values
UNFLAGGED_ARGS = [:yaml_file] # Bare arguments (no flag)
next_arg = UNFLAGGED_ARGS.first
ARGV.each do |arg|
  case arg
  when '-h', '--help'      then ARGS[:help] = true
  when '-n', '--noop'      then ARGS[:noop] = true
  when '-p', '--project'   then next_arg = :project
  else
    if next_arg
      ARGS[next_arg] = arg
      UNFLAGGED_ARGS.delete(next_arg)
    end
    next_arg = UNFLAGGED_ARGS.first
  end
end

if ARGS[:help] || !ARGS[:yaml_file] || !ARGS[:project]
  puts USAGE
  puts HELP if ARGS[:help]
  exit
end

issues_data = YAML.load_file(ARGS[:yaml_file])

global_type = issues_data['issuetype'] if issues_data.key?('issuetype')
issues = issues_data['issues'] if issues_data.key?('issues')

jira, _authentication = Util::Jira.authenticate unless ARGS[:noop]
issues.each do |i|
  issue = jira.client.Issue.build unless ARGS[:noop]

  issue_type = i['issuetype'] if i.key?('issuetype')
  issue_type ||= global_type

  fields = { 'fields' => {
    'summary' => i['summary'],
    'project' => { 'key' => ARGS[:project] },
    'issuetype' => { 'id' => issue_type.to_s },
    'description' => i['description']
  } }

  if ARGS[:noop]
    puts "Issue fields: #{fields['fields']}"
    next
  end
  issue.save(fields)
  puts "Created: #{issue.key} - #{issue.summary}"
end