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Fabric自動部署太友善了

之前不知道有Fabric工具,每次釋出程式到伺服器上的時候,基本流程:本地打包程式 -> Ftp上傳 -> 停伺服器Apache -> 覆寫檔案 -> 啟動Apache, 非常繁瑣。

前幾天無意發現了Fabric工具,研究了一下,現在我通過該工具釋出程式隻要一條指令即可:

fab pack deploy      

具體如何實作的,請看執行個體,你隻需要在你的程式跟目錄下添加fabfile.py檔案,内容參考如下:

#!/usr/bin/env python

from fabric.api import *

# Configure user, private key, etc. for SFTP deployment
env.user = 'root'
env.hosts = ['SERVER IP']


def pack():
    local('npm run build', capture=False)
    local('python setup.py sdist --formats=gztar', capture=False)

def deploy():
    dist = local('python setup.py --fullname', capture=True).strip()

    # clean up
    sudo('rm -rf /tmp/towerres /tmp/towerres.tar.gz')

    put('dist/%s.tar.gz' % dist, '/tmp/towerres.tar.gz')

    # stop apache
    run('apachectl stop')

    # remove priouse folder
    run('rm /home/maplye/httpd/towerresource/towerres -rf')
    run('rm /home/maplye/httpd/towerresource/migrations -rf')

    # copy
    run('mkdir /tmp/towerres')
    with cd('/tmp/towerres'):
        run('tar zxf /tmp/towerres.tar.gz')

        run('cp -rf /tmp/towerres/%s/towerres /home/maplye/httpd/towerresource/' % dist)
        run('cp -rf /tmp/towerres/%s/migrations /home/maplye/httpd/towerresource/' % dist)
    
    # run
    with cd('/home/maplye/httpd/towerresource'):
        run('chown -R apache:apache towerres')
        run('python manage.py db upgrade')

    # start apache
    run('apachectl start')

    # clean up
    sudo('rm -rf /tmp/towerres /tmp/towerres.tar.gz')      

  具體參照官網: http://www.fabfile.org/

  中文文檔: http://fabric-docs-cn.readthedocs.org/zh_CN/latest/