def restart_webserver(hard_reset=False):
"""Restart the Gunicorn application webserver.
Requires the env keys:
unit - short name of the app, assuming /etc/sv/%(unit)s is the
runit config path
"""
require('unit')
with settings(warn_only=True):
sudo('/etc/init.d/%(unit)s restart' % env)
def restart_webserver(hard_reset=False):
"""Restart the Gunicorn application webserver.
Requires the env keys:
unit - short name of the app, assuming /etc/sv/%(unit)s is the
runit config path
"""
require('unit')
with settings(warn_only=True):
sudo('/etc/init.d/%(unit)s restart' % env)
def restart_webserver(hard_reset=False):
"""Restart webserver.
Requires the env keys:
unit - short name of the app, assuming /etc/sv/%(unit)s is the
runit config path
webserver (optional) - if not set will assume Gunicorn
"""
require('unit')
if env.webserver == "apache2":
'Reload Apache to pick up new code changes.'
with settings(warn_only=True):
sudo("invoke-rc.d apache2 reload")
else:
'Restart the Gunicorn application webserver.'
with settings(warn_only=True):
#sudo('/etc/init.d/%(unit)s restart' % env)
sudo("sv restart %(unit)s" % env)
pass
def update_and_restart_celery():
"""Render a celeryd init.d script template and upload it to the remote
server, then restart the celeryd process to reload the configuration.
In addition to any env keys required by the celeryd template, requires:
celeryd -- relateive path to the celeryd init.d script template from the
project root
unit -- project's brief name, used to give each celeryd script and
process a unique name, if more than one are running on the same
host
deployment_type -- app environment, to differentiate between celeryd
processes for the same app in different environments on the
same host (e.g. if staging and development run on the same
physical server)
The template is uploaded to:
/etc/init.d/celeryd-%(unit)s_%(deployment_type)s
which in final form might look like:
/etc/init.d/celeryd-five_DEV
"""
require('path')
require('celeryd')
require('unit')
require('deployment_type')
if env.celeryd:
celeryd_path = os.path.join(env.root_dir, env.celeryd)
celeryd_remote_path = (
'/etc/init.d/celeryd-%(unit)s_%(deployment_type)s' % env)
upload_template(celeryd_path, celeryd_remote_path, env, use_sudo=True)
# Wipe the -B option so it only happens once
env.celeryd_beat_option = ""
chmod(celeryd_remote_path, 'u+x')
sudo(celeryd_remote_path + ' restart')
def update_and_restart_celery():
"""Render a celeryd init.d script template and upload it to the remote
server, then restart the celeryd process to reload the configuration.
In addition to any env keys required by the celeryd template, requires:
celeryd -- relateive path to the celeryd init.d script template from the
project root
unit -- project's brief name, used to give each celeryd script and
process a unique name, if more than one are running on the same
host
deployment_type -- app environment, to differentiate between celeryd
processes for the same app in different environments on the
same host (e.g. if staging and development run on the same
physical server)
The template is uploaded to:
/etc/init.d/celeryd-%(unit)s_%(deployment_type)s
which in final form might look like:
/etc/init.d/celeryd-five_DEV
"""
require("path")
require("celeryd")
require("unit")
require("deployment_type")
if env.celeryd:
celeryd_path = os.path.join(env.root_dir, env.celeryd)
celeryd_remote_path = "/etc/init.d/celeryd-%(unit)s_%(deployment_type)s" % env
upload_template(celeryd_path, celeryd_remote_path, env, use_sudo=True)
# Wipe the -B option so it only happens once
env.celeryd_beat_option = ""
chmod(celeryd_remote_path, "u+x")
sudo(celeryd_remote_path + " restart")
def rechef():
"""Run the latest Chef cookbooks on all servers."""
sudo('chef-client')
def rechef():
"""Run the latest Chef cookbooks on all servers."""
sudo('chef-client')
