#!/usr/bin/env ruby

require_relative 'run.rb'

REMOTE_REGEX = %r{gitlab.com.gitlab-org/gitaly.git}

# Sanity check
%w[
  git@gitlab.com:gitlab-org/gitaly.git
  https://gitlab.com/gitlab-org/gitaly.git
  https://janedoe@gitlab.com/gitlab-org/gitaly.git
].each do |remote|
  abort "regex check failed failed for #{remote.inspect}" unless REMOTE_REGEX.match(remote)
end

def main(tag)
  remote = capture!(%w[git remote get-url --push origin])
  unless REMOTE_REGEX.match(remote)
    abort "Git remote 'origin' must match #{REMOTE_REGEX}, got #{remote.inspect}"
  end

  gem = "gitaly-#{tag.sub(/^v/, '')}.gem"
  abort "gem not found: #{gem}" unless File.exist?(gem)

  puts "Proceed to publish version #{tag}? Enter 'Yes' to continue; Ctrl-C to abort"
  $stdout.flush
  abort unless $stdin.gets.chomp == 'Yes'

  run!(%W[git push origin HEAD #{tag}])
  run!(%W[gem push #{gem}])
end

unless ARGV.count == 1
  warn "Usage: #{$0} TAG"
  abort
end

main(ARGV[0])