def inner(args, kwargs, queue, name, env):
state.env.update(env)
def submit(result):
queue.put({'name': name, 'result': result})
try:
key = normalize_to_string(state.env.host_string)
state.connections.pop(key, "")
submit(task.run(*args, **kwargs))
except NetworkError, e:
# Backwards compat test re: whether to use an exception or
# abort
if not state.env.use_exceptions_for['network']:
func = warn if state.env.skip_bad_hosts else abort
from fabric.io import prefixed_output
with prefixed_output("[%s]: " % state.env.host_string):
error(e.message, func=func, exception=e.wrapped)
else:
raise
def disconnect_all():
"""
Disconnect from all currently connected servers.
Used at the end of ``fab``'s main loop, and also intended for use by
library users.
"""
from fabric.state import connections, output
# Explicitly disconnect from all servers
for key in connections.keys():
from fabric.io import prefixed_output
with prefixed_output("[%s]: " % denormalize(key)):
if output.status:
# Here we can't use the py3k print(x, end=" ")
# because 2.5 backwards compatibility
sys.stdout.write("Disconnecting...\n")
connections[key].close()
del connections[key]
if output.status:
sys.stdout.write("done.\n")
def disconnect_all():
"""
Disconnect from all currently connected servers.
Used at the end of ``fab``'s main loop, and also intended for use by
library users.
"""
from fabric.state import connections, output
# Explicitly disconnect from all servers
for key in connections.keys():
from fabric.io import prefixed_output
with prefixed_output("[%s]: " % denormalize(key)):
if output.status:
# Here we can't use the py3k print(x, end=" ")
# because 2.5 backwards compatibility
sys.stdout.write("Disconnecting...\n")
connections[key].close()
del connections[key]
if output.status:
sys.stdout.write("done.\n")
