git 服务器端钩子

Question

我在服务器上运行一个Python脚本时遇到了问题，这个脚本是用来查找提交信息的，确保它遵循特定的格式。不过因为我无法让用户输入，所以用户名和密码是写死在代码里的。现在我也无法获取到在这次推送之前的提交信息列表。

#!/usr/bin/python

import SOAPpy 
import getpass 
import datetime
import sys
import re
import logging
import os


def login(x,y):
    try:
        auth = soap.login(x, y)
        return auth
    except:
          sys.exit( "Invalid username or password")

def getIssue(auth,issue):
    try:
        issue = soap.getIssue(auth, issue)
    except:
        sys.exit("No issue of that type found : Make sure all PRs are vaild jira PRs")

def git_get_commit_msg(commit_id):
    return get_shell_cmd_output("git rev-list --pretty --max-count=1 " + commit_id)

def git_get_last_commit_id():
    return get_shell_cmd_output("git log --pretty=format:%H -1")

def getCommitText():
    commit_msg_filename = sys.argv[1]
    try:
        commit_msg_text = open(commit_msg_filename).read()
        return commit_msg_text
    except:
        sys.exit("Could not read commit message")

def git_get_array_of_commit_ids(start_id, end_id):
    output = get_shell_cmd_output("git rev-list " + start_id + ".." + end_id)
    if output == "":
        return None
    commit_id_array = string.split(output, '\n')
    return commit_id_array

def get_shell_cmd_output(cmd):
    try:
        proc = subprocess.Popen(cmd, shell=True, stdout=subprocess.PIPE)
        return proc.stdout.read().rstrip('\n')
    except KeyboardInterrupt:
        logging.info("... interrupted")

    except Exception, e:
        logging.error("Failed trying to execute '%s'", cmd)

def findpattern(commit_msg):
    pattern = re.compile("\w\w*-\d\d*")
    group = pattern.findall(commit_msg)
    print group
    found = len(group)
    found =0
    issues = 0
    for match in group:
            auth = soap.login(jirauser,passwd)
            getIssue(auth,match)
            issues = issues + 1
            found+=1
    if found ==0:
        sys.exit("No issue patterns found.")

    print "Retrieved issues: " + str(issues)  

def update():
    print sys.argv[2]
    print sys.argv[3]
    old_commit_id = sys.argv[2]
    new_commit_id = sys.argv[3]
    commit_id_array = git_get_array_of_commit_ids(old_commit_id, new_commit_id)
    for commit_id in commit_id_array:
        commit_text = git_get_commit_msg(commit_id)
        findpattern(commit_text)

soap = SOAPpy.WSDL.Proxy('some url')
# this line if for repointing the input from dev/null
#sys.stdin = open('/dev/tty', 'r') # this fails horribly.
#ask user for input
#jirauser = raw_inp
#("Username for jira: ")
jirauser = "username"
passwd = "987654321"
#passwd = getpass.getpass("Password for %s: " % jirauser)
login(jirauser,passwd)
#commit_msg = getCommitText()
#findpattern(commit_msg)
update()

这段代码的主要目的是检查本地的提交记录，并从中找出符合特定模式的内容，同时还要在JIRA系统中检查这个拉取请求（PR）是否存在。这个代码是在推送到代码库时自动触发的服务器端钩子。

如果有人能给我一些关于编写Python钩子的建议，我会非常感激。谢谢！

自动化 jenkins git 代码审查 jira 服务器端钩子提交信息

git 服务器端钩子

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