def cmd(stackname, command=None, username=DEPLOY_USER, clean_output=False, concurrency=None, node=None):
if command is None:
utils.errcho("Please specify a command e.g. ./bldr cmd:%s,ls" % stackname)
exit(1)
LOG.info("Connecting to: %s", stackname)
instances = _check_want_to_be_running(stackname)
if not instances:
return
# take out the load of crap that Fabric prints mangling the useful output
# of a remote command
custom_settings = {}
if clean_output:
custom_settings['fabric.state.output'] = {
'status': False,
'running': False
}
custom_settings['output_prefix'] = False
try:
with settings(**custom_settings):
return stack_all_ec2_nodes(
stackname,
(remote, {'command': command}),
username=username,
abort_on_prompts=True,
concurrency=concurrency_for(stackname, concurrency),
node=int(node) if node else None
)
except CommandException as e:
LOG.error(e)
exit(2)
def create_ami(stackname, name=None):
pname = core.project_name_from_stackname(stackname)
msg = "this will create a new AMI for the project %r" % pname
confirm(msg)
amiid = bakery.create_ami(stackname, name)
print(amiid)
errcho('update project file with new ami %s. these changes must be merged and committed manually' % amiid)
def create_ami(stackname, name=None):
pname = core.project_name_from_stackname(stackname)
msg = "this will create a new AMI for the project %r" % pname
confirm(msg)
amiid = bakery.create_ami(stackname, name)
print(amiid)
errcho('update project file with new ami %s. these changes must be merged and committed manually' % amiid)
def test_errcho(self, stderr):
self.assertEqual(
'Hello, world',
utils.errcho('Hello, world')
)
self.assertEqual(
[call('Hello, world'), call('\n')],
stderr.write.call_args_list
)
stderr.flush.assert_called_with()
def test_errcho(self, stderr):
self.assertEqual(
'Hello, world',
utils.errcho('Hello, world')
)
self.assertEqual(
[call('Hello, world'), call('\n')],
stderr.write.call_args_list
)
stderr.flush.assert_called_with()