Python 零基础学习记录之 IOS组件发布脚本

Python 零基础学习记录

先说说学习python的目的，本人是IOS攻城狮。在做项目的时候要做组件管理，组件写多了维护起来，各种命令让人头疼，看着python 能写脚本管理就学一下，并且以此为自己完成python 的第一个Dome。当然写脚本管理有多种比如shell、ruby等但是我想学一下python。

1.编译工具 pyCharm https://www.jetbrains.com/pycharm/（Python官网下载了开发工具觉得很不好用就换这个了）

2.激活码 http://idea.lanyus.com 地址获取激活码

 

一、输出hello word

    1.创建一个工程。

    2.新建一个文件创建文件形式以python 类型并且后缀输入.py 。

    3.用Terminal 直接跑.py 文件的时候注意输入版本号，例如：Python3.7 test.py

       Hello word 跑起来了！！！！！

二、Python 基础语句

        基础教程地址  http://www.runoob.com/python/python-tutorial.html

    有编程基础的同学看一些基本就会了，然后开始快乐编码了！！！

 

  然后就是我花了1天写的Python，为了完成IOS组件代码的发布。

import subprocess
import os


# 输出高亮
def JLBPrint(message):
    print('\033[1;31;40m' + message + '\033[0m')


# 输入高亮
def JLBInput(message):
    return input('\033[1;31;40m' + message + '\033[0m')


# 终端跑命令 返回结果code
def JLBTerminalRun(terminalString):
    return subprocess.run(terminalString, shell=True).returncode == 0


# archive结果
def JLBArchiveResult(result):
    if result:
        JLBPrint('archive success')
    else:
        JLBPrint('archive fail')


# git命令
class JLBGit:
    def add(self):
        return JLBTerminalRun('git add .')

    def commit(self, commitMessage):
        return JLBTerminalRun('git commit -m \"' + commitMessage + '\"')

    def push(self):  # 提交先用master 分支
        return JLBTerminalRun('git push origin master')

    def pull(self):  # 从主分支拉取代码
        return JLBTerminalRun('git pull origin master')

    def tag(self, version):
        return JLBTerminalRun('git tag ' + version)

    def deleteTag( self , version):
        return  JLBTerminalRun('git tag -d '+ version)

    def pushTags(self):
        return JLBTerminalRun('git push origin --tags')


class JLBModuleArchive:
    # 组件
    specsJLBRepo = 'http://10.10.10.60/Ios/JLBModule.git'
    specsCocoapods = 'https://github.com/CocoaPods/Specs.git'
    localRepoName = 'JLBModule'

    def __init__(self, commitMessage):
        self.commitMessage = commitMessage

    def getPodSpecFilePath(self):
        filePaths = os.listdir(os.getcwd())
        file: str
        for file in filePaths:
            if os.path.isfile(file):
                (shotname, extension) = os.path.splitext(file)
                if extension.strip() == '.podspec':
                    return file
        return ''

    # 默认修改PodspecFile 中版本号自动加一 (暂时没有用)
    def changePodspecFileVersionPlus(self):
        podSpecFile = self.getPodSpecFilePath()
        codeVersion = ''
        if podSpecFile.strip() != '':
            fileRead = open(podSpecFile, "r")
            for line in fileRead.readlines():
                string = line.replace(' ', '')
                if string.find("s.version=") >= 0:
                    # 更换版本号
                    version = string[len("s.version="):]
                    version = version.replace('\'', '')
                    version = version.replace('\n', '')
                    versionChars = version.split(".", 2)
                    lastVersion = versionChars[1]
                    newLastVersion = str(int(lastVersion) + 1)
                    versionChars[1] = newLastVersion
                    newVersion = '.'.join(versionChars)
                    codeVersion = newVersion
                    newLine = line.replace(version, newVersion)

                    # 更换行内容
                    fileWrite = open(podSpecFile, "r+")
                    content = fileWrite.read()
                    content = content.replace(line, newLine)
                    fileWrite.seek(0)
                    fileWrite.write(content)
                    fileWrite.close()
                    break
            fileRead.close()
        return codeVersion

    # 修改PodspecFile 版本号自动加一
    def changePodspecFileVersion(self):
        podSpecFile = self.getPodSpecFilePath()
        codeVersion = ''
        if podSpecFile.strip() != '':
            fileRead = open(podSpecFile, "r")
            for line in fileRead.readlines():
                string = line.replace(' ', '')
                if string.find("s.version=") >= 0:
                    # 更换版本号
                    version = string[len("s.version="):]
                    version = version.replace('\'', '')
                    version = version.replace('\n', '')
                    versionChars = version.split(".", 2)
                    lastVersion = versionChars[2]
                    newLastVersion = str(int(lastVersion) + 1)
                    versionChars[2] = newLastVersion
                    newVersion = '.'.join(versionChars)
                    codeVersion = newVersion
                    newLine = line.replace(version, newVersion)

                    # 更换行内容
                    fileWrite = open(podSpecFile, "r+")
                    content = fileWrite.read()
                    content = content.replace(line, newLine)
                    fileWrite.seek(0)
                    fileWrite.write(content)
                    fileWrite.close()
                    break
            fileRead.close()
        return codeVersion

    #修改PodspecFile 版本号自动减一
    def changePodspecFileVersionBack ( self ):
        podSpecFile = self.getPodSpecFilePath()
        codeVersion = ''
        if podSpecFile.strip() != '':
            fileRead = open(podSpecFile, "r")
            for line in fileRead.readlines():
                string = line.replace(' ', '')
                if string.find("s.version=") >= 0:
                    # 更换版本号
                    version = string[len("s.version="):]
                    version = version.replace('\'', '')
                    version = version.replace('\n', '')
                    codeVersion = version
                    versionChars = version.split(".", 2)
                    lastVersion = versionChars[2]
                    newLastVersion = str(int(lastVersion) - 1)
                    versionChars[2] = newLastVersion
                    newVersion = '.'.join(versionChars)
                    newLine = line.replace(version, newVersion)

                    # 更换行内容
                    fileWrite = open(podSpecFile, "r+")
                    content = fileWrite.read()
                    content = content.replace(line, newLine)
                    fileWrite.seek(0)
                    fileWrite.write(content)
                    fileWrite.close()
                    break
            fileRead.close()
        return codeVersion

    #pod 发布失败后 git tag 提交的版本删除
    def podReleaseFail( self ):
        codeVersion = self.changePodspecFileVersionBack()
        if codeVersion != '':
            git = JLBGit ()
            if git.deleteTag(codeVersion):
                if git.pushTags():
                    JLBPrint('git tag back success')
                else:
                    JLBPrint('git push tags fail')
            else:
                JLBPrint('git delete tag fail')
        else:
            JLBPrint('version back fail')

    def gitPull(self):  # git拉取代码
        git = JLBGit()
        return git.pull()

    def gitCommit(self):
        git = JLBGit()
        if git.add():
            if git.commit(self.commitMessage):
                if git.push() == False:
                    JLBPrint('git push fail')
                    return False
            else:
                JLBPrint('git commit fail')
                return False
        else:
            JLBPrint('git add fail')
            return False
        return True

    def gitCommitAndNewTag(self):
        if self.gitCommit():
            return True
        else:
            return False

    # 提交代码并且修改本地podspecfile Version
    def gitCommitAndNewTagAutoAddVersion(self):
        if self.gitCommit():
            version = self.changePodspecFileVersion()
            if version.strip() != '':
                git = JLBGit()
                if git.tag(version):
                    if git.pushTags():
                        return True
                    else:
                        JLBPrint('push tags fail')
                        self.changePodspecFileVersionBack ()
                        return False
                else:
                    JLBPrint(version + 'tag fail')
                    self.changePodspecFileVersionBack ()
                    return False
            else:
                JLBPrint('change Version fail')
                return False
        else:
            return False

    # pod 组件版本发布
    def podRelease(self):
        # 先本地验证代码
        if self.podLibVerify():
            if self.gitCommitAndNewTagAutoAddVersion():
                if self.podRepoPush():
                    JLBPrint('pod repo push success')
                else:
                    JLBPrint ( 'pod repo push fail' )
                    self.podReleaseFail()
                    return  False
            else:
                JLBPrint('gitCommitAndNewTagAutoAddVersion fail')
                return  False
        else:
            JLBPrint('pod lib verify fail')
            return False
        return True

    def podLibVerify(self):  # 组件本地代码验证
        archiveCMD = 'pod lib lint --sources=\'' + self.specsJLBRepo + ',' + self.specsCocoapods + '\' --use-libraries --fail-fast --allow-warnings --verbose'
        return JLBTerminalRun ( archiveCMD )

    def podSpecVerify(self):  # 组件远程代码验证
        archiveCMD = 'pod spec lint --sources=\'' + self.specsJLBRepo + ',' + self.specsCocoapods + '\' --use-libraries --fail-fast --allow-warnings --verbose'
        return JLBTerminalRun ( archiveCMD )

    def podRepoPush(self):
        podSpecFile = self.getPodSpecFilePath ()
        archiveCMD = 'pod repo push ' + self.localRepoName + ' ' + podSpecFile + ' --sources=\'' + self.specsJLBRepo + ',' + self.specsCocoapods + '\' --use-libraries --allow-warnings'
        return JLBTerminalRun ( archiveCMD )

def main():
    string = JLBInput('please input number \n1.git pull \n2.git commit \n3.pod release\n')
    if string is '0':#退出操作
       JLBPrint('exit')
    elif string is '1':#git 拉代码
       moduleArchive = JLBModuleArchive('')
       JLBArchiveResult(moduleArchive.gitPull())
    elif string is '2':#git 提交代码
       string = JLBInput('please input commit message!\n')
       moduleArchive = JLBModuleArchive(string)
       JLBArchiveResult(moduleArchive.gitCommit())
    elif string is '3':# pod 发布新代码
       string = JLBInput('please input commit message!\n')
       moduleArchive = JLBModuleArchive(string)
       JLBArchiveResult(moduleArchive.podRelease())
    else:
       JLBPrint('input error')
       main()

if __name__ == '__main__':
    main()

运行结果如下