ruby/gitlab-shell/hooks/pre-receive


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#!/usr/bin/env ruby

# This file was placed here by GitLab. It makes sure that your pushed commits
# will be processed properly.

refs = $stdin.read
gl_id = ENV.delete('GL_ID')
protocol = ENV.delete('GL_PROTOCOL')
repo_path = Dir.pwd
gl_repository = ENV['GL_REPOSITORY']

def increase_reference_counter(gl_repository, repo_path)
  result = GitlabNet.new.pre_receive(gl_repository)

  result && result['reference_counter_increased']
end

require_relative '../lib/gitlab_custom_hook'
require_relative '../lib/gitlab_access'
require_relative '../lib/gitlab_net'

# It's important that on pre-receive `increase_reference_counter` gets executed
# last so that it only runs if everything else succeeded. On post-receive on the
# other hand, we run GitlabPostReceive first because the push is already done
# and we don't want to skip it if the custom hook fails.
if GitlabAccess.new(gl_repository, repo_path, gl_id, refs, protocol).exec &&
    GitlabCustomHook.new(repo_path, gl_id).pre_receive(refs) &&
    increase_reference_counter(gl_repository, repo_path)
  exit 0
else
  exit 1
end