def collapse_environment_health_data(environment_health):
result = dict()
request_count = environment_health.get('ApplicationMetrics', {}) \
.get('RequestCount', 0)
latency_dict = environment_health.get('ApplicationMetrics', {})\
.pop('Latency', {})
result.update(_format_latency_dict(latency_dict, request_count))
result['requests'] = request_count/10.0
statuses = environment_health.get('ApplicationMetrics', {})\
.pop('StatusCodes', {})
for k, v in six.iteritems(statuses):
convert_data_to_percentage(statuses, k, request_count)
result.update(statuses)
result.update(environment_health.pop('ApplicationMetrics', {}))
total = 0
for k, v in six.iteritems(environment_health.get('InstancesHealth', {})):
total += v
result['Total'] = total
result.update(environment_health.pop('InstancesHealth', {}))
result.update(environment_health)
causes = result.get('Causes', [])
cause = causes[0] if causes else ''
result['Cause'] = cause
return result
def collapse_environment_health_data(environment_health):
result = dict()
request_count = environment_health.get('ApplicationMetrics', {}) \
.get('RequestCount', 0)
latency_dict = environment_health.get('ApplicationMetrics', {})\
.pop('Latency', {})
result.update(_format_latency_dict(latency_dict, request_count))
result['requests'] = request_count / 10.0
statuses = environment_health.get('ApplicationMetrics', {})\
.pop('StatusCodes', {})
for k, v in six.iteritems(statuses):
convert_data_to_percentage(statuses, k, request_count)
result.update(statuses)
result.update(environment_health.pop('ApplicationMetrics', {}))
total = 0
for k, v in six.iteritems(environment_health.get('InstancesHealth', {})):
total += v
result['Total'] = total
result.update(environment_health.pop('InstancesHealth', {}))
result.update(environment_health)
causes = result.get('Causes', [])
cause = causes[0] if causes else ''
result['Cause'] = cause
return result
def from_str(cls, envvars_str, variable_delim=ENV_DELIM,
kv_delim=ENV_KV_DELIM):
get_and_validate_envars(envvars_str)
if not envvars_str:
return cls()
all_envvars = dict(e.split(kv_delim) for e in
envvars_str.split(variable_delim))
# All envvars with empty strs are ones to remove
envvars_map = {k: v for k, v in six.iteritems(all_envvars) if v}
envvars_to_remove = {k for k, v in six.iteritems(all_envvars) if not v}
return cls(envvars_map, envvars_to_remove)
def draw_banner_info_lines(self, lines, data):
if lines > 2:
tier_type = self.env_data['Tier']['Name']
tier = '{}'.format(tier_type)
solutionstack = SolutionStack(self.env_data['SolutionStackName'])
platform = ' {}'.format(solutionstack.version)
term.echo_line('{tier}{pad}{platform} '.format(
tier=tier,
platform=platform,
pad=' '*(term.width() - len(tier) - len(platform))
))
lines -= 1
if lines > 3:
# Get instance health count
instance_counts = OrderedDict([
('total', data.get('Total', 0)),
('ok', data.get('Ok', 0)),
('warning', data.get('Warning', 0)),
('degraded', data.get('Degraded', 0)),
('severe', data.get('Severe', 0)),
('info', data.get('Info', 0)),
('pending', data.get('Pending', 0)),
('unknown', data.get('Unknown', 0) + data.get('NoData', 0)),
])
column_size = max(len(k) for k in instance_counts) + 1
term.echo_line(
''.join((s.center(column_size)
for s in instance_counts)))
term.echo_line(
''.join((io.bold((str(v).center(column_size)))
for k, v in six.iteritems(instance_counts))))
lines -= 2
return lines
def draw_banner_info_lines(self, lines, data):
if lines > 2:
tier_type = self.env_data['Tier']['Name']
tier = '{}'.format(tier_type)
solutionstack = SolutionStack(self.env_data['SolutionStackName'])
platform = ' {}'.format(solutionstack.version)
term.echo_line('{tier}{pad}{platform} '.format(
tier=tier,
platform=platform,
pad=' ' * (term.width() - len(tier) - len(platform))))
lines -= 1
if lines > 3:
# Get instance health count
instance_counts = OrderedDict([
('total', data.get('Total', 0)),
('ok', data.get('Ok', 0)),
('warning', data.get('Warning', 0)),
('degraded', data.get('Degraded', 0)),
('severe', data.get('Severe', 0)),
('info', data.get('Info', 0)),
('pending', data.get('Pending', 0)),
('unknown', data.get('Unknown', 0) + data.get('NoData', 0)),
])
column_size = max(len(k) for k in instance_counts) + 1
term.echo_line(''.join(
(s.center(column_size) for s in instance_counts)))
term.echo_line(''.join(
(io.bold((str(v).center(column_size)))
for k, v in six.iteritems(instance_counts))))
lines -= 2
return lines
def create_envvars_list(var_list, as_option_settings=True):
namespace = 'aws:elasticbeanstalk:application:environment'
options = dict()
options_to_remove = set()
for pair in var_list:
## validate
if not re.match('^[\w\\_.:/+@-][^=]*=.*$', pair):
raise InvalidOptionsError(strings['setenv.invalidformat'])
try:
option_name, value = pair.split('=', 1)
except ValueError:
raise InvalidOptionsError(strings['setenv.invalidformat'])
if value:
options[option_name] = value
else:
options_to_remove.add(option_name)
if as_option_settings:
option_dict = options
options = list()
remove_list = options_to_remove
options_to_remove = list()
for k, v in six.iteritems(option_dict):
options.append(dict(Namespace=namespace, OptionName=k, Value=v))
for k in remove_list:
options_to_remove.append(dict(Namespace=namespace, OptionName=k))
return options, options_to_remove
def filtered(self):
"""
Return new Envvarcollector with all environment variables in self.map that
are not in to_remove
:return EnvvarCollector
"""
filtered_envvars = {k: v for k, v in six.iteritems(self.map) if k not in
self.to_remove}
return EnvvarCollector(filtered_envvars)
def _format_latency_dict(latency_dict, request_count):
new_dict = copy(latency_dict)
for k, v in six.iteritems(latency_dict):
new_dict[k + '_sort'] = v
representation = format_float(v, 3)
if (k == 'P99' and request_count < 100) or \
(k == 'P90' and request_count < 10):
representation += '*'
elif k in ['P99', 'P90']:
representation += ' '
new_dict[k] = representation
return new_dict
def _format_latency_dict(latency_dict, request_count):
new_dict = copy(latency_dict)
for k, v in six.iteritems(latency_dict):
new_dict[k + '_sort'] = v
representation = format_float(v, 3)
if (k == 'P99' and request_count < 100) or \
(k == 'P90' and request_count < 10):
representation += '*'
elif k in ['P99', 'P90']:
representation += ' '
new_dict[k] = representation
return new_dict
def cleanup_application_versions(app_name):
io.echo('Removing application versions from s3.')
versions = elasticbeanstalk.get_application_versions(app_name)['ApplicationVersions']
buckets = defaultdict(list)
for version in versions:
bundle = version.get('SourceBundle', {})
bucket = bundle.get('S3Bucket')
key = bundle.get('S3Key')
if bucket and key:
buckets[bucket].append(key)
for bucket, keys in six.iteritems(buckets):
try:
s3.delete_objects(bucket, keys)
except NotAuthorizedError:
io.log_warning(
'Error deleting application versions from bucket "{0}"'.format(bucket)
)
def create_envvars_list(var_list, as_option_settings=True):
namespace = 'aws:elasticbeanstalk:application:environment'
options = dict()
options_to_remove = set()
for pair in var_list:
## validate
if not re.match('^[\w\\_.:/+@-][^=]*=([\w\\_.:/+@-].*)?$', pair):
raise InvalidOptionsError(strings['setenv.invalidformat'])
try:
option_name, value = pair.split('=', 1)
except ValueError:
raise InvalidOptionsError(strings['setenv.invalidformat'])
if value:
options[option_name] = value
else:
options_to_remove.add(option_name)
if as_option_settings:
option_dict = options
options = list()
remove_list = options_to_remove
options_to_remove = list()
for k, v in six.iteritems(option_dict):
options.append(
dict(Namespace=namespace,
OptionName=k,
Value=v))
for k in remove_list:
options_to_remove.append(
dict(Namespace=namespace,
OptionName=k))
return options, options_to_remove
def get_cid_hostport_pairs(self):
return utils.flatten(
[[(cid, p) for p in hostports] for cid, hostports in six.iteritems(self.get_cid_hostports_map())]
)
def _get_opts(_map, opt_name, val_format):
_map = _map or {}
kv_pairs = six.iteritems(_map)
return utils.flatten([[opt_name, val_format.format(k, v)]
for k, v in kv_pairs])
def collect_changes(api_model, usr_model):
"""
Grabs all things in the usr_model that are different and
returns just the changes
:param api_model: Model from api with Namespace keys
:param usr_model: User model, key-value style
:return: api_model
"""
api_model = remove_unwanted_settings(api_model)
ignore_default_resource_names(api_model)
changes = []
remove = []
option_settings = api_model['OptionSettings']
usr_options = usr_model['settings']
for setting in option_settings:
# Compare value for given optionName
namespace = setting['Namespace']
option = setting['OptionName']
resource_name = None
if 'ResourceName' in setting:
resource_name = setting['ResourceName']
key = resource_name + '.' + namespace
else:
key = namespace
try:
usr_value = usr_options[key][option]
del usr_options[key][option]
# If they dont match, take the user value
if 'Value' in setting:
if setting['Value'] != usr_value:
setting['Value'] = usr_value
if usr_value:
changes.append(setting)
else:
remove.append(
_get_option_setting_dict(namespace, option,
None, resource_name))
else:
if usr_value is not None:
setting['Value'] = usr_value
changes.append(setting)
except KeyError:
# user removed setting. We want to add to remove list
d = _get_option_setting_dict(namespace, option,
None, resource_name)
remove.append(d)
# Now we look for added options:
for namespace, options in six.iteritems(usr_options):
if options:
namespace, resource_name = \
_get_namespace_and_resource_name(namespace)
for option, value in six.iteritems(options):
changes.append(_get_option_setting_dict(namespace, option,
value, resource_name))
return changes, remove
def _get_opts(_map, opt_name, val_format):
_map = _map or {}
kv_pairs = six.iteritems(_map)
return utils.flatten([[opt_name, val_format.format(k, v)] for k, v
in kv_pairs])
def collect_changes(self, usr_model):
"""
Grabs all things in the usr_model that are different and
returns just the changes
:param usr_model: User model, key-value style
:return: api_model
"""
self.api_model = self.remove_unwanted_settings()
self.ignore_default_resource_names()
changes = []
remove = []
option_settings = self.api_model['OptionSettings']
usr_options = usr_model['settings']
for setting in option_settings:
# Compare value for given optionName
namespace = setting['Namespace']
option = setting['OptionName']
resource_name = None
if 'ResourceName' in setting:
resource_name = setting['ResourceName']
key = resource_name + '.' + namespace
else:
key = namespace
try:
usr_value = usr_options[key][option]
del usr_options[key][option]
# If they dont match, take the user value
if 'Value' in setting:
if setting['Value'] != usr_value:
setting['Value'] = usr_value
if usr_value:
changes.append(setting)
else:
remove.append(
_get_option_setting_dict(
namespace, option, None, resource_name))
else:
if usr_value is not None:
setting['Value'] = usr_value
changes.append(setting)
except KeyError:
# user removed setting. We want to add to remove list
d = _get_option_setting_dict(namespace, option, None,
resource_name)
remove.append(d)
# Now we look for added options:
for namespace, options in six.iteritems(usr_options):
if options:
namespace, resource_name = \
_get_namespace_and_resource_name(namespace)
for option, value in six.iteritems(options):
if value is not None:
changes.append(
_get_option_setting_dict(namespace, option, value,
resource_name))
return changes, remove
def get_cid_hostport_pairs(self):
return utils.flatten([[
(cid, p) for p in hostports
] for cid, hostports in six.iteritems(self.get_cid_hostports_map())])
