【发布时间】：2015-08-01 19:21:14
【问题描述】：
我已经在 Assembla 上安装了“ticket_status.rb”服务器端挂钩。尽管这正是我正在寻找的（理论上），但在开发人员尝试推送到服务器之前它不会标记。如果他们在推送之前进行了多次提交，那么回顾他们的历史并编辑任何无效的提交消息会变得非常令人沮丧。
我希望创建一个客户端钩子，如果提交消息中未引用 Assembla 中的打开票证，它将拒绝开发人员的提交。我假设因为它是客户端，所以它无法检查票证是否在 Assembla 项目空间中打开。但是，如果钩子至少可以检查 '#n' 是否已包含在提交消息中（其中 0
GitHub 提供了客户端“commit-msg”挂钩的示例代码。我需要帮助修改下面的代码，以便在提交消息中搜索票号 (#n)（或在 Assembla 项目空间中的开放票，如果可能的话）：
#!/bin/sh
#
# An example hook script to check the commit log message.
# Called by "git commit" with one argument, the name of the file
# that has the commit message. The hook should exit with non-zero
# status after issuing an appropriate message if it wants to stop the
# commit. The hook is allowed to edit the commit message file.
#
# To enable this hook, rename this file to "commit-msg".
# Uncomment the below to add a Signed-off-by line to the message.
# Doing this in a hook is a bad idea in general, but the prepare-commit-msg
# hook is more suited to it.
#
# SOB=$(git var GIT_AUTHOR_IDENT | sed -n 's/^\(.*>\).*$/Signed-off-by: \1/p')
# grep -qs "^$SOB" "$1" || echo "$SOB" >> "$1"
# This example catches duplicate Signed-off-by lines.
test "" = "$(grep '^Signed-off-by: ' "$1" |
sort | uniq -c | sed -e '/^[ ]*1[ ]/d')" || {
echo >&2 Duplicate Signed-off-by lines.
exit 1
}
我还提供了服务器端钩子的源代码，如果提交消息（ticket_status.rb）中不包含有效的开放票号，则拒绝提交：
#!/usr/bin/env ruby
# -*- encoding : utf-8 -*-
#
# Reject a push to a branch if it has commits that do refer a ticket in open state
#
# ref = ARGV[0]
sha_start = ARGV[1]
sha_end = ARGV[2]
# HOOK PARAMS
space = 'space-wiki-name'
api_key = 'user-api-key'
api_secret = 'user-api-secret'
# HOOK START, end of params block
require "net/https"
require "uri"
begin
require "json"
rescue LoadError
require 'rubygems'
require 'json'
end
# Check referred tickets that are in open stage
class TicketValidator
API_URL = "https://api.assembla.com"
attr_accessor :space, :api_key, :api_secret
def initialize()
@ticket_statuses = []
@tickets = {}
end
def init
init_http
load_statuses
end
def check(sha, comment)
comment.to_s.scan(/#\d+/).each do |t|
ticket = t.tr('#', '')
# Do not check it twice
next if @tickets[ticket]
ticket_js = api_call "/v1/spaces/#{space}/tickets/#{ticket}.json"
error = nil
if ticket_js['error'].nil?
unless @ticket_statuses.include? ticket_js['status'].downcase
error = "Ticket #{t} is not open!"
end
else
error = ticket_js['error']
end
if error
@tickets[ticket] = {:error => error, :sha => sha}
else
@tickets[ticket] = :ok
end
end
end
def load_statuses
statuses = api_call "/v1/spaces/#{space}/tickets/statuses.json"
statuses.each do |status|
if status["state"] == 1 # open
@ticket_statuses << status["name"].downcase
end
end
end
def api_call(uri)
request = Net::HTTP::Get.new(uri,
{'Content-Type' => 'application/json',
'X-Api-Key' => api_key,
'X-Api-Secret' => api_secret})
result = @http.request(request)
JSON.parse(result.body)
end
def init_http
uri = URI.parse(API_URL)
@http = Net::HTTP.new(uri.host, uri.port)
@http.use_ssl = true
@http.verify_mode = OpenSSL::SSL::VERIFY_NONE
end
def show_decision!
@tickets.reject! {|_, value| value == :ok }
unless @tickets.empty?
puts "You have references to tickets in closed state"
@tickets.each do |ticket, details|
puts "\t#{details[:sha]} - ##{ticket} #{details[:error]}"
end
puts "Valid statuses: #{@ticket_statuses.join(', ')}"
exit 1
end
end
end
class Parser
def initialize(text, validator)
@text = text
@validator = validator
end
def parse
commit = nil
comment = nil
@validator.init
@text.to_s.split("\n").each do |line|
if line =~ /^commit: ([a-z0-9]+)$/i
new_commit = $1
if comment
@validator.check(commit, comment)
comment = nil
end
commit = new_commit
else
comment = comment.to_s + line + "\n"
end
end
# Check last commit
@validator.check(commit, comment) if comment
end
end
text = `git log --pretty='format:commit: %h%n%B' #{sha_start}..#{sha_end}`
@validator = TicketValidator.new
@validator.space = space
@validator.api_key = api_key
@validator.api_secret = api_secret
Parser.new(text, @validator).parse
@validator.show_decision!
非常感谢任何帮助。谢谢
【问题讨论】：
标签： ruby git github hook assembla