dfe60926c9
Add suspend/resume support to CloudWatchAlarm resource and underlying watchrule - this means that when in suspended state watches will not allow new metric data to be added or for alarm evaluation/actions to happen blueprint stack-suspend-resume Change-Id: Ic9a1c1bd86ac8156f260791089a38889eabc6528
145 lines
5.2 KiB
Python
145 lines
5.2 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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ENGINE_TOPIC = 'engine'
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PARAM_KEYS = (
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PARAM_TIMEOUT, PARAM_DISABLE_ROLLBACK
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) = (
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'timeout_mins', 'disable_rollback'
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)
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STACK_KEYS = (
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STACK_NAME, STACK_ID,
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STACK_CREATION_TIME, STACK_UPDATED_TIME, STACK_DELETION_TIME,
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STACK_NOTIFICATION_TOPICS,
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STACK_DESCRIPTION, STACK_TMPL_DESCRIPTION,
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STACK_PARAMETERS, STACK_OUTPUTS, STACK_ACTION,
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STACK_STATUS, STACK_STATUS_DATA, STACK_CAPABILITIES,
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STACK_DISABLE_ROLLBACK, STACK_TIMEOUT,
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) = (
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'stack_name', 'stack_identity',
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'creation_time', 'updated_time', 'deletion_time',
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'notification_topics',
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'description', 'template_description',
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'parameters', 'outputs', 'stack_action',
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'stack_status', 'stack_status_reason', 'capabilities',
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'disable_rollback', 'timeout_mins'
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)
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STACK_OUTPUT_KEYS = (
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OUTPUT_DESCRIPTION,
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OUTPUT_KEY, OUTPUT_VALUE,
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) = (
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'description',
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'output_key', 'output_value',
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)
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RES_KEYS = (
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RES_DESCRIPTION, RES_UPDATED_TIME,
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RES_NAME, RES_PHYSICAL_ID, RES_METADATA, RES_ACTION,
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RES_STATUS, RES_STATUS_DATA, RES_TYPE,
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RES_ID, RES_STACK_ID, RES_STACK_NAME, RES_REQUIRED_BY,
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) = (
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'description', 'updated_time',
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'logical_resource_id', 'physical_resource_id', 'metadata',
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'resource_action', 'resource_status', 'resource_status_reason',
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'resource_type', 'resource_identity', STACK_ID, STACK_NAME, 'required_by',
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)
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EVENT_KEYS = (
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EVENT_ID,
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EVENT_STACK_ID, EVENT_STACK_NAME,
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EVENT_TIMESTAMP,
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EVENT_RES_NAME, EVENT_RES_PHYSICAL_ID, EVENT_RES_ACTION,
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EVENT_RES_STATUS, EVENT_RES_STATUS_DATA, EVENT_RES_TYPE,
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EVENT_RES_PROPERTIES,
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) = (
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'event_identity',
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STACK_ID, STACK_NAME,
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"event_time",
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RES_NAME, RES_PHYSICAL_ID, RES_ACTION,
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RES_STATUS, RES_STATUS_DATA, RES_TYPE,
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'resource_properties',
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)
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# This is the representation of a watch we expose to the API via RPC
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WATCH_KEYS = (
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WATCH_ACTIONS_ENABLED, WATCH_ALARM_ACTIONS, WATCH_TOPIC,
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WATCH_UPDATED_TIME, WATCH_DESCRIPTION, WATCH_NAME,
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WATCH_COMPARISON, WATCH_DIMENSIONS, WATCH_PERIODS,
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WATCH_INSUFFICIENT_ACTIONS, WATCH_METRIC_NAME, WATCH_NAMESPACE,
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WATCH_OK_ACTIONS, WATCH_PERIOD, WATCH_STATE_REASON,
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WATCH_STATE_REASON_DATA, WATCH_STATE_UPDATED_TIME, WATCH_STATE_VALUE,
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WATCH_STATISTIC, WATCH_THRESHOLD, WATCH_UNIT, WATCH_STACK_ID
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) = (
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'actions_enabled', 'actions', 'topic',
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'updated_time', 'description', 'name',
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'comparison', 'dimensions', 'periods',
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'insufficient_actions', 'metric_name', 'namespace',
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'ok_actions', 'period', 'state_reason',
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'state_reason_data', 'state_updated_time', 'state_value',
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'statistic', 'threshold', 'unit', 'stack_id')
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# Alternate representation of a watch rule to align with DB format
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# FIXME : These align with AWS naming for compatibility with the
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# current cfn-push-stats & metadata server, fix when we've ported
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# cfn-push-stats to use the Cloudwatch server and/or moved metric
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# collection into ceilometer, these should just be WATCH_KEYS
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# or each field should be stored separately in the DB watch_data
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# table if we stick to storing watch data in the heat DB
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WATCH_RULE_KEYS = (
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RULE_ACTIONS_ENABLED, RULE_ALARM_ACTIONS, RULE_TOPIC,
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RULE_UPDATED_TIME, RULE_DESCRIPTION, RULE_NAME,
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RULE_COMPARISON, RULE_DIMENSIONS, RULE_PERIODS,
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RULE_INSUFFICIENT_ACTIONS, RULE_METRIC_NAME, RULE_NAMESPACE,
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RULE_OK_ACTIONS, RULE_PERIOD, RULE_STATE_REASON,
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RULE_STATE_REASON_DATA, RULE_STATE_UPDATED_TIME, RULE_STATE_VALUE,
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RULE_STATISTIC, RULE_THRESHOLD, RULE_UNIT, RULE_STACK_NAME
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) = (
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'ActionsEnabled', 'AlarmActions', 'AlarmArn',
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'AlarmConfigurationUpdatedTimestamp', 'AlarmDescription', 'AlarmName',
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'ComparisonOperator', 'Dimensions', 'EvaluationPeriods',
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'InsufficientDataActions', 'MetricName', 'Namespace',
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'OKActions', 'Period', 'StateReason',
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'StateReasonData', 'StateUpdatedTimestamp', 'StateValue',
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'Statistic', 'Threshold', 'Unit', 'StackName')
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WATCH_STATES = (
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WATCH_STATE_OK, WATCH_STATE_ALARM, WATCH_STATE_NODATA,
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WATCH_STATE_SUSPENDED
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) = (
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'NORMAL', 'ALARM', 'NODATA', 'SUSPENDED'
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)
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WATCH_DATA_KEYS = (
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WATCH_DATA_ALARM, WATCH_DATA_METRIC, WATCH_DATA_TIME,
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WATCH_DATA_NAMESPACE, WATCH_DATA
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) = (
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'watch_name', 'metric_name', 'timestamp',
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'namespace', 'data'
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)
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VALIDATE_PARAM_KEYS = (
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PARAM_TYPE, PARAM_DEFAULT, PARAM_NO_ECHO,
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PARAM_ALLOWED_VALUES, PARAM_ALLOWED_PATTERN, PARAM_MAX_LENGTH,
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PARAM_MIN_LENGTH, PARAM_MAX_VALUE, PARAM_MIN_VALUE,
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PARAM_DESCRIPTION, PARAM_CONSTRAINT_DESCRIPTION
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) = (
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'Type', 'Default', 'NoEcho',
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'AllowedValues', 'AllowedPattern', 'MaxLength',
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'MinLength', 'MaxValue', 'MinValue',
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'Description', 'ConstraintDescription'
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)
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