def add_server_to_nginx(nginx_host, user, key_file, new_server):
login = '******' % (user, nginx_host)
with settings(host_string=login, key_filename=key_file):
if contains("/etc/nginx/conf.d/backends", new_server, exact=False):
print "Error: Server already exists in nginx backends!"
else:
print "Server does not exist in nginx backends!"
sed("/etc/nginx/conf.d/backends", before="}", after=" server %s max_fails=1 fail_timeout=15s;\\n}" % (new_server,), use_sudo=False)
remote_run("/usr/sbin/nginx -s reload")
def add_server_to_nginx(nginx_host, user, key_file, new_server):
login = '******' % (user, nginx_host)
with settings(host_string=login, key_filename=key_file):
if contains("/etc/nginx/conf.d/backends", new_server, exact=False):
print "Error: Server already exists in nginx backends!"
else:
print "Server does not exist in nginx backends!"
sed("/etc/nginx/conf.d/backends",
before="}",
after=" server %s max_fails=1 fail_timeout=15s;\\n}" %
(new_server, ),
use_sudo=False)
remote_run("/usr/sbin/nginx -s reload")
def run(*args, **kwargs):
if env.hosts:
if 'capture' in kwargs:
del kwargs['capture'] # default behavior
return remote_run(*args, **kwargs)
else:
return local(*args, **kwargs)
$ fab local deploy
$ fab prod deploy
TODO: Give time for this code to mature, then submit it to fabric/contrib.
Copyright (C) 2011 by Denis Ryzhkov <*****@*****.**>
MIT License, see http://opensource.org/licenses/MIT
'''
__all__ = 'run sudo cd'.split()
from fabric.api import env
env.is_local = False # default
#### run
from fabric.api import run as remote_run, local as local_run
run = lambda command, capture=False: local_run(command, capture=capture) if env.is_local else remote_run(command)
#### sudo
from fabric.api import sudo as remote_sudo
local_sudo = lambda command, capture=False: local_run('sudo ' + command, capture=capture)
sudo = lambda command, capture=False: local_sudo(command, capture=capture) if env.is_local else remote_sudo(command)
#### cd
from fabric.api import cd as remote_cd, lcd as local_cd
from contextlib import contextmanager
cd = lambda path: (local_cd if env.is_local else remote_cd)(path)
def update_remote():
for dir in REMOTE_DIRS:
with cd(dir):
remote_run('git pull origin master')
