def _handle_tail_logs(instance_id_list):
data = []
for instance_id, url in iteritems(instance_id_list):
data.append('============= ' + str(instance_id) + ' ==============')
log_result = utils.get_data_from_url(url)
data.append(utils.decode_bytes(log_result))
io.echo_with_pager(os.linesep.join(data))
def _handle_tail_logs(instance_id_list):
data = []
for instance_id, url in iteritems(instance_id_list):
data.append('============= ' + str(instance_id) + ' ==============')
log_result = utils.get_data_from_url(url)
data.append(utils.decode_bytes(log_result))
io.echo_with_pager(os.linesep.join(data))
def cli_update_exists(current_version):
try:
data = utils.get_data_from_url(
'https://pypi.python.org/pypi/awsebcli/json', timeout=5)
data = json.loads(data)
latest = data['info']['version']
return latest != current_version
except:
return False
def cli_update_exists(current_version):
try:
data = utils.get_data_from_url(
'https://pypi.python.org/pypi/awsebcli/json', timeout=5)
data = json.loads(data)
latest = data['info']['version']
return latest != current_version
except:
# Ignore all exceptions. We want to fail silently.
return False
def download_source_bundle(app_name, env_name):
env = elasticbeanstalk.get_environment(app_name=app_name,
env_name=env_name)
if env.version_label and env.version_label != 'Sample Application':
app_version = elasticbeanstalk.get_application_versions(
app_name,
version_labels=[env.version_label])['ApplicationVersions'][0]
source_bundle = app_version['SourceBundle']
bucket_name = source_bundle['S3Bucket']
key_name = source_bundle['S3Key']
io.echo('Downloading application version...')
data = s3.get_object(bucket_name, key_name)
filename = get_filename(key_name)
else:
# sample app
template = cloudformation.get_template('awseb-' + env.id + '-stack')
try:
url = template['TemplateBody']['Parameters']['AppSource'][
'Default']
except KeyError:
raise NotFoundError('Can not find app source for environment')
utils.get_data_from_url(url)
io.echo('Downloading application version...')
data = utils.get_data_from_url(url, timeout=30)
filename = 'sample.zip'
fileoperations.make_eb_dir('downloads/')
location = fileoperations.get_eb_file_full_location('downloads/' +
filename)
fileoperations.write_to_data_file(location, data)
io.echo('Application version downloaded to:', location)
cwd = os.getcwd()
try:
fileoperations._traverse_to_project_root()
if heuristics.directory_is_empty():
# If we dont have any project code, unzip as current project
io.echo('Unzipping application version as project files.')
fileoperations.unzip_folder(location, os.getcwd())
io.echo('Done.')
finally:
os.chdir(cwd)
def download_application_version(url, zip_file_location):
"""
Method downloads the application version from the URL, 'url', and
writes them at the location specified by `zip_file_location`
:param url: the URL of the application version.
:param zip_file_location: path on the user's system to write the application version ZIP file to.
:return: None
"""
data = utils.get_data_from_url(url, timeout=30)
fileoperations.write_to_data_file(zip_file_location, data)
def download_application_version(url, zip_file_location):
"""
Method downloads the application version from the URL, 'url', and
writes them at the location specified by `zip_file_location`
:param url: the URL of the application version.
:param zip_file_location: path on the user's system to write the application version ZIP file to.
:return: None
"""
data = utils.get_data_from_url(url, timeout=30)
fileoperations.write_to_data_file(zip_file_location, data)
def get_logs(env_name, info_type, do_zip=False, instance_id=None):
# Get logs
result = elasticbeanstalk.retrieve_environment_info(env_name, info_type)
"""
Results are ordered with latest last, we just want the latest
"""
log_list = {}
for log in result['EnvironmentInfo']:
i_id = log['Ec2InstanceId']
url = log['Message']
log_list[i_id] = url
if instance_id:
try:
log_list = {instance_id: log_list[instance_id]}
except KeyError:
raise NotFoundError(strings['beanstalk-logs.badinstance'].replace(
'{instance_id}', instance_id))
if info_type == 'bundle':
# save file, unzip, place in logs directory
logs_folder_name = datetime.now().strftime("%y%m%d_%H%M%S")
logs_location = fileoperations.get_logs_location(logs_folder_name)
#get logs for each instance
for i_id, url in iteritems(log_list):
zip_location = utils.save_file_from_url(url, logs_location,
i_id + '.zip')
instance_folder = os.path.join(logs_location, i_id)
fileoperations.unzip_folder(zip_location, instance_folder)
fileoperations.delete_file(zip_location)
fileoperations.set_user_only_permissions(logs_location)
if do_zip:
fileoperations.zip_up_folder(logs_location, logs_location + '.zip')
fileoperations.delete_directory(logs_location)
logs_location += '.zip'
fileoperations.set_user_only_permissions(logs_location)
io.echo(strings['logs.location'].replace('{location}',
logs_location))
else:
io.echo(strings['logs.location'].replace('{location}',
logs_location))
# create symlink to logs/latest
latest_location = fileoperations.get_logs_location('latest')
try:
os.unlink(latest_location)
except OSError:
# doesn't exist. Ignore
pass
try:
os.symlink(logs_location, latest_location)
io.echo('Updated symlink at', latest_location)
except OSError:
#Oh well.. we tried.
## Probably on windows, or logs/latest is not a symlink
pass
else:
# print logs
data = []
for i_id, url in iteritems(log_list):
data.append('============= ' + str(i_id) + ' ==============')
log_result = utils.get_data_from_url(url)
data.append(utils.decode_bytes(log_result))
io.echo_with_pager(os.linesep.join(data))
