python中git_利用python代码操作git

python操作git

安装模块

pip3 install gitpython

基本使用

import os

from git.repo import Repo

# 创建本地路径用来存放远程仓库下载的代码

download_path = os.path.join('NB')

# 拉取代码

Repo.clone_from('https://github.com/DominicJi/TeachTest.git',to_path=download_path,branch='master')

其他常见操作

# ############## 2. pull最新代码 ##############

import os

from git.repo import Repo

local_path = os.path.join('NB')

repo = Repo(local_path)

repo.git.pull()

# ############## 3. 获取所有分支 ##############

import os

from git.repo import Repo

local_path = os.path.join('NB')

repo = Repo(local_path)

branches = repo.remote().refs

for item in branches:

print(item.remote_head)

# ############## 4. 获取所有版本 ##############

import os

from git.repo import Repo

local_path = os.path.join('NB')

repo = Repo(local_path)

for tag in repo.tags:

print(tag.name)

# ############## 5. 获取所有commit ##############

import os

from git.repo import Repo

local_path = os.path.join('NB')

repo = Repo(local_path)

# 将所有提交记录结果格式成json格式字符串 方便后续反序列化操作

commit_log = repo.git.log('--pretty={"commit":"%h","author":"%an","summary":"%s","date":"%cd"}', max_count=50,

date='format:%Y-%m-%d %H:%M')

log_list = commit_log.split("\n")

real_log_list = [eval(item) for item in log_list]

print(real_log_list)

# ############## 6. 切换分支 ##############

import os

from git.repo import Repo

local_path = os.path.join('NB')

repo = Repo(local_path)

before = repo.git.branch()

print(before)

repo.git.checkout('master')

after = repo.git.branch()

print(after)

repo.git.reset('--hard', '854ead2e82dc73b634cbd5afcf1414f5b30e94a8')

# ############## 7. 打包代码 ##############

import os

from git.repo import Repo

local_path = os.path.join(NB')

repo = Repo(local_path)

with open(os.path.join('NB.tar'), 'wb') as fp:

repo.archive(fp)

将上述所有的方法封装到类中以便后续的调用(后续如果你想要操作git直接拷贝使用即可)

import os

from git.repo import Repo

from git.repo.fun import is_git_dir

class GitRepository(object):

"""

git仓库管理

"""

def __init__(self, local_path, repo_url, branch='master'):

self.local_path = local_path

self.repo_url = repo_url

self.repo = None

self.initial(repo_url, branch)

def initial(self, repo_url, branch):

"""

初始化git仓库

:param repo_url:

:param branch:

:return:

"""

if not os.path.exists(self.local_path):

os.makedirs(self.local_path)

git_local_path = os.path.join(self.local_path, '.git')

if not is_git_dir(git_local_path):

self.repo = Repo.clone_from(repo_url, to_path=self.local_path, branch=branch)

else:

self.repo = Repo(self.local_path)

def pull(self):

"""

从线上拉最新代码

:return:

"""

self.repo.git.pull()

def branches(self):

"""

获取所有分支

:return:

"""

branches = self.repo.remote().refs

return [item.remote_head for item in branches if item.remote_head not in ['HEAD', ]]

def commits(self):

"""

获取所有提交记录

:return:

"""

commit_log = self.repo.git.log('--pretty={"commit":"%h","author":"%an","summary":"%s","date":"%cd"}',

max_count=50,

date='format:%Y-%m-%d %H:%M')

log_list = commit_log.split("\n")

return [eval(item) for item in log_list]

def tags(self):

"""

获取所有tag

:return:

"""

return [tag.name for tag in self.repo.tags]

def change_to_branch(self, branch):

"""

切换分值

:param branch:

:return:

"""

self.repo.git.checkout(branch)

def change_to_commit(self, branch, commit):

"""

切换commit

:param branch:

:param commit:

:return:

"""

self.change_to_branch(branch=branch)

self.repo.git.reset('--hard', commit)

def change_to_tag(self, tag):

"""

切换tag

:param tag:

:return:

"""

self.repo.git.checkout(tag)

if __name__ == '__main__':

local_path = os.path.join('codes', 'luffycity')

repo = GitRepository(local_path,remote_path)

branch_list = repo.branches()

print(branch_list)

repo.change_to_branch('dev')

repo.pull()