77 lines
1.7 KiB
Ruby
77 lines
1.7 KiB
Ruby
module Gitlab
|
|
module Git
|
|
class Hook
|
|
attr_reader :name, :repo_path, :path
|
|
|
|
def initialize(name, repo_path)
|
|
@name = name
|
|
@repo_path = repo_path
|
|
@path = File.join(repo_path.strip, 'hooks', name)
|
|
end
|
|
|
|
def exists?
|
|
File.exist?(path)
|
|
end
|
|
|
|
def trigger(gl_id, oldrev, newrev, ref)
|
|
return true unless exists?
|
|
|
|
case name
|
|
when "pre-receive", "post-receive"
|
|
call_receive_hook(gl_id, oldrev, newrev, ref)
|
|
when "update"
|
|
call_update_hook(gl_id, oldrev, newrev, ref)
|
|
end
|
|
end
|
|
|
|
private
|
|
|
|
def call_receive_hook(gl_id, oldrev, newrev, ref)
|
|
changes = [oldrev, newrev, ref].join(" ")
|
|
|
|
# function will return true if succesful
|
|
exit_status = false
|
|
|
|
vars = {
|
|
'GL_ID' => gl_id,
|
|
'PWD' => repo_path
|
|
}
|
|
|
|
options = {
|
|
chdir: repo_path
|
|
}
|
|
|
|
Open3.popen2(vars, path, options) do |stdin, _, wait_thr|
|
|
exit_status = true
|
|
stdin.sync = true
|
|
|
|
# in git, pre- and post- receive hooks may just exit without
|
|
# reading stdin. We catch the exception to avoid a broken pipe
|
|
# warning
|
|
begin
|
|
# inject all the changes as stdin to the hook
|
|
changes.lines do |line|
|
|
stdin.puts line
|
|
end
|
|
rescue Errno::EPIPE
|
|
end
|
|
|
|
stdin.close
|
|
|
|
unless wait_thr.value == 0
|
|
exit_status = false
|
|
end
|
|
end
|
|
|
|
exit_status
|
|
end
|
|
|
|
def call_update_hook(gl_id, oldrev, newrev, ref)
|
|
Dir.chdir(repo_path) do
|
|
system({ 'GL_ID' => gl_id }, path, ref, oldrev, newrev)
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|