我的django项目有一个fabfile.py,我用它进行自动部署。我使用getpass在服务器上提示用户输入sudo密码,然后设置env.password,但是,当我运行其他命令时,比如run(' sudo mkdir foo / bar')我会收到sudo密码提示每次运行sudo命令时。
这是代码(抱歉可怕的代码块,仍然是网站的新海报):
def initial_deploy(*args, **kwargs):
args = dict([(x, True) for x in args] + kwargs.items())
env.user = args.get('user','webiken')
password = getpass('Please provide sudo password for user %(user)s ' % dict(user=env.user))
if password:
env['password'] = password
env['sudo_prompt'] = 'sending sudo password...'
app_name = args.get('app','webiken-demo')
now = datetime.now()
year = now.year
dt = now.strftime('%Y-%m-%d_%H:%M:%S')
cmd = 'sudo rm -rf /opt/%(app_name)s' % dict(app_name=app_name)
run(cmd)
cmd = 'sudo mkdir -p /opt/%(app_name)s/%(year)s/' % dict(
app_name = app_name,
year = year
)
run(cmd)
cmd = '/opt/%(app_name)s/%(year)s' % dict(
app_name = app_name,
year = year
)
with cd(cmd):
run('sudo git clone git@localhost:%(app_name)s.git %(now)s' % dict(
app_name = app_name,
now = dt
))
run('sudo ln -s /opt/%(app_name)s/%(year)s/%(now)s /opt/%(app_name)s/current' % dict(
app_name = app_name,
year = year,
now = dt
))
答案 0 :(得分:2)
不要编写自己的代码来申请密码;尝试使用Fabric的sudo
command代替。
答案 1 :(得分:0)
我认为你的问题可能是由换行引起的,试试这个:
f = open("../pass.txt", 'r')
password=str(f.read()).strip()
f.close()
print password
env.user = 'user'
env.password = password