問(wèn)題描述

想寫一個(gè)部署的腳本，順序是npm run build > mv something > ssh login && upload因?yàn)樾枰卿涍h(yuǎn)程主機(jī)，需要一些交互，發(fā)現(xiàn)python的pexpect挺不錯(cuò)的，可是問(wèn)題是。怎么完成第一步的在python中調(diào)用npm run build呢

問(wèn)題解答

用paramiko模塊吧

import paramikossh = paramiko.SSHClient()ssh.set_missing_host_key_policy(paramiko.AutoAddPolicy())ssh.connect(ip,22,username,passwd,timeout=5)stdin, stdout, stderr = ssh.exec_command('npm run build')out = stdout.readlines()stdin, stdout, stderr = ssh.exec_command('mv something')out = stdout.readlines()...............ssh.close()

假定npm已經(jīng)添加到path環(huán)境變量中

os.system + fabric 或者直接 fabric