发布系统准备工作
一、Git版本管理
很多公司在使用git的tag进行版本的管理。
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git tag -n 查看本地Taggit tag -l 'v1.4.2.*' 查看本地Tag，模糊匹配git show v1.0 查看git tag -a v1.0 -m '版本介绍' 本地创建Taggit tag -d v1.0 删除Taggit checkout v.10 切换taggit push origin --tags 推送本地tag到远程git pull origin --tags 获取远程taggit clone -b v0.10 http://... 指定版本克隆代码 |
二、Python操作git
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"""基于Python实现对git仓库进行操作，使用前需要安装模块：gitpython pip3 install gitpython"""# ############## 1. clone下载代码 ##############"""import osfrom git.repo import Repodownload_path = os.path.join('code', 'fuck')Repo.clone_from('https://gitee.com/wupeiqi/fuck.git', to_path=download_path, branch='master')"""# ############## 2. pull最新代码 ##############"""import osfrom git.repo import Repolocal_path = os.path.join('code', 'fuck')repo = Repo(local_path)repo.git.pull()"""# ############## 3. 获取所有分支 ##############"""import osfrom git.repo import Repolocal_path = os.path.join('code', 'fuck')repo = Repo(local_path)branches = repo.remote().refsfor item in branches: print(item.remote_head)"""# ############## 4. 获取所有版本 ##############"""import osfrom git.repo import Repolocal_path = os.path.join('code', 'fuck')repo = Repo(local_path)for tag in repo.tags: print(tag.name)"""# ############## 5. 获取所有commit ##############"""import osfrom git.repo import Repolocal_path = os.path.join('code', 'fuck')repo = Repo(local_path)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 osfrom git.repo import Repolocal_path = os.path.join('code', 'fuck')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 ##############"""with open(os.path.join('code', 'fuck.tar'), 'wb') as fp: repo.archive(fp)""" |
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, 'https://gitee.com/wupeiqi/fuck.git')
branch_list = repo.branches()
print(branch_list)
repo.change_to_branch('dev')
repo.pull()
三、Python解压缩文件
在py2和py3中对文件进行解压缩稍有不同。
- shutil 模块【压缩支持py2和py3，解压只支持py3】
- tarfile / zipfile模块【支持py2和py3】
import shutil
# 文件压缩
"""
ret = shutil.make_archive(
base_name="code/www", # 压缩包文件路劲
format='zip', # “zip”, “tar”
root_dir='code/fuck' # 被压缩的文件件
)
print(ret)
"""
# 解压文件
"""
shutil._unpack_zipfile('code/www.zip', 'code/new')
shutil._unpack_tarfile('code/www.tar', 'code/new')
"""
import zipfile
# 压缩
z = zipfile.ZipFile('laxi.zip', 'w')
z.write('a.log')
z.write('data.data')
z.close()
# 解压
z = zipfile.ZipFile('laxi.zip', 'r')
z.extractall()
z.close()
import tarfile
# 压缩
tar = tarfile.open('your.tar', 'w')
tar.add('utils/codes/luffycity/a1.py')
tar.add('utils/codes/luffycity/a3.py')
tar.close()
# 解压
tar = tarfile.TarFile('code/www.tar', 'r')
tar.extractall(path='/code/x1/') # 可设置解压地址
tar.close()
四、执行本地命令
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import subprocessresult = subprocess.check_output('ls -l', cwd='/Users/wupeiqi/PycharmProjects', shell=True)print(result.decode('utf-8'), type(result)) |
五、Paramiko执行远程操作
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import paramikoclass SSHProxy(object): def __init__(self, hostname, port, username, private_key_path): self.hostname = hostname self.port = port self.username = username self.private_key_path = private_key_path self.transport = None def open(self): private_key = paramiko.RSAKey.from_private_key_file(self.private_key_path) self.transport = paramiko.Transport((self.hostname, self.port)) self.transport.connect(username=self.username, pkey=private_key) def close(self): self.transport.close() def command(self, cmd): ssh = paramiko.SSHClient() ssh._transport = self.transport stdin, stdout, stderr = ssh.exec_command(cmd) result = stdout.read() ssh.close() return result def upload(self, local_path, remote_path): sftp = paramiko.SFTPClient.from_transport(self.transport) sftp.put(local_path, remote_path) sftp.close() def __enter__(self): self.open() return self def __exit__(self, exc_type, exc_val, exc_tb): self.close()if __name__ == '__main__': with SSHProxy('10.211.55.25', 22, 'root', '/Users/wupeiqi/.ssh/id_rsa') as ssh: # v1 = ssh.command('sudo ifconfig') # print(v1) ssh.upload('your.tar', '/data/your.tar') |
六、杀进程
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#!/usr/bin/env python# -*- coding:utf-8 -*-import osimport signalimport subprocessoutput = subprocess.check_output("pgrep -f python", shell=True)pid_list = map(int, output.split())for pid in pid_list: os.kill(pid, signal.SIGKILL) |
其他
#!/usr/bin/env python
# -*- coding:utf-8 -*-
"""
SaltAPI推送文件
"""
# #### 基于SSH：API ####
"""
from salt.client.ssh.client import SSHClient
client = SSHClient()
# 执行命令
# result = client.cmd('*', 'cmd.run', ('ls',))
# 调用grains
# ret = client.cmd('*','grains.items')
# 调用pillar
# ret = client.cmd('*','pillar.items')
# 执行 state
# ret = client.cmd('*','state.sls',('fengfeng','pillar={"xxxx":"luffy"}'))
# 发送文件
# ret = client.cmd('*','cp.get_file',('salt://fengfeng/files/test.conf','/data/s1.conf'))
# 发送文件
# ret = client.cmd('*','cp.get_url',('http://www.pythonav.com/allstatic/imgs/mv/picture/2.jpeg','/data/s1.jpeg'))
"""
# #### 基于Master：API ####
"""
import salt.client
local = salt.client.LocalClient()
# 执行命令
# result = client.cmd('*', 'cmd.run', ('ls',))
# 调用grains
# ret = client.cmd('*','grains.items')
# 调用pillar
# ret = client.cmd('*','pillar.items')
# 执行 state
# ret = client.cmd('*','state.sls',('fengfeng','pillar={"xxxx":"luffy"}'))
# 发送文件
# ret = client.cmd('*','cp.get_file',('salt://fengfeng/files/test.conf','/data/s1.conf'))
# 发送文件
# ret = client.cmd('*','cp.get_url',('http://www.pythonav.com/allstatic/imgs/mv/picture/2.jpeg','/data/s1.jpeg'))
"""