def list_env_names_for_app(app_name, verbose):
current_env = commonops.get_current_branch_environment()
env_names = elasticbeanstalk.get_environment_names(app_name)
env_names.sort()
if verbose:
io.echo('Application:', app_name)
io.echo(' Environments:', len(env_names))
for e in env_names:
instances = commonops.get_instance_ids(e)
if e == current_env:
e = '* ' + e
io.echo(' ', e, ':', instances)
else:
for i in range(0, len(env_names)):
if env_names[i] == current_env:
env_names[i] = '* ' + env_names[i]
if len(env_names) <= 10:
for e in env_names:
io.echo(e)
else:
utils.print_list_in_columns(env_names)
def prepare_for_ssh(env_name,
instance,
keep_open,
force,
setup,
number,
keyname=None,
no_keypair_error_message=None,
custom_ssh=None,
command=None,
timeout=None):
if setup:
setup_ssh(env_name, keyname, timeout=timeout)
return
if instance and number:
raise InvalidOptionsError(strings['ssh.instanceandnumber'])
if not instance:
instances = commonops.get_instance_ids(env_name)
if number is not None:
if number > len(instances) or number < 1:
raise InvalidOptionsError('Invalid index number (' +
str(number) +
') for environment with ' +
str(len(instances)) + ' instances')
else:
instance = instances[number - 1]
elif len(instances) == 1:
instance = instances[0]
else:
io.echo()
io.echo('Select an instance to ssh into')
instance = utils.prompt_for_item_in_list(instances)
try:
ssh_into_instance(instance,
keep_open=keep_open,
force_open=force,
custom_ssh=custom_ssh,
command=command)
except NoKeypairError:
if not no_keypair_error_message:
no_keypair_error_message = prompts['ssh.nokey']
io.log_error(no_keypair_error_message)
def ssh(self):
aws.set_region(self.region)
aws.set_profile(self.profile)
if self.environment_name is None:
environment_names = get_all_environment_names()
if environment_names:
error = "Please chose one of the following environment names:\n\n"
error += "\n".join(sorted(environment_names)) + "\n"
io.log_error(error)
else:
io.log_error(
"The current Elastic Beanstalk application has no environments"
)
sys.exit()
instances = get_instance_ids(self.environment_name)
if len(instances) == 1:
instance = instances[0]
else:
io.echo()
io.echo('Select an instance to ssh into')
instance = utils.prompt_for_item_in_list(instances)
params = [
"aws",
"ssm",
"start-session",
"--document-name",
"AWS-StartInteractiveCommand",
"--parameters",
"command='bash -l'",
"--profile",
self.profile,
"--region",
self.region,
"--target",
instance,
]
os.system(" ".join(params))