Template name
ACS-RDS-ScheduleToStartAndStopOrStopAndStartInstances
Template description
Starts and then stops or stops and then starts ApsaraDB RDS instances as scheduled.
Template type
Automated
Owner
Alibaba Cloud
Input parameters
Parameter | Description | Data type | Required | Default value | Limit |
targets | The destination instances. | Json | Yes | ||
dailyStartTime | The time when the instances are started each day. | String | Yes | ||
dailyStopTime | The time when the instances are stopped each day. | String | Yes | ||
regionId | The region ID. | String | No | {{ ACS::RegionId }} | |
startFirstOrStopFirst | The mode in which the instances are started or stopped. | String | No | StartFirst | |
weekdays | The cycle of the scheduled task. | String | No | * | |
triggerEndDate | The end time of the scheduled task. | String | No | 2099-12-01T00:00:00Z | |
rateControl | The rate control settings. | Json | No | {'Mode': 'Concurrency', 'MaxErrors': 0, 'Concurrency': 10} | |
OOSAssumeRole | The RAM role that is assumed by CloudOps Orchestration Service (OOS). | String | No | AliyunServiceRoleForOOSInstanceScheduler |
Output parameters
N/A.
Permission policy that is required to execute the template
{
"Version": "1",
"Statement": [
{
"Action": [
"rds:DescribeDBInstances",
"rds:StartDBInstance",
"rds:StopDBInstance"
],
"Resource": "*",
"Effect": "Allow"
}
]
}
References
ACS-RDS-ScheduleToStartAndStopOrStopAndStartInstances
Template content
FormatVersion: OOS-2019-06-01
Description:
en: Schedule to start and stop RDS instances
name-en: ACS-RDS-ScheduleToStartAndStopOrStopAndStartInstances
Starts and then stops or stops and then starts ApsaraDB RDS instances as scheduled.
categories:
- time_trigger
Parameters:
regionId:
Type: String
Label:
en: RegionId
AssociationProperty: RegionId
Default: '{{ ACS::RegionId }}'
targets:
Type: Json
Label:
en: TargetInstance
AssociationProperty: Targets
AssociationPropertyMetadata:
ResourceType: ALIYUN::RDS::Instance
RegionId: regionId
startFirstOrStopFirst:
Type: String
Label:
en: StartFirstOrStopFirst
AllowedValues:
- StartFirst
- StopFirst
Default: StartFirst
AssociationPropertyMetadata:
LocaleKey: OOSStopInstanceMode
weekdays:
Label:
en: The Cycle of task
Type: String
AssociationProperty: TimeTriggerWeekly
Default: '*'
dailyStartTime:
Label:
en: DailyStartTime
Type: String
AssociationProperty: DateTime
AssociationPropertyMetadata:
Format: HH:mm:ssZ
dailyStopTime:
Label:
en: DailyStopTime
Type: String
AssociationProperty: DateTime
AssociationPropertyMetadata:
Format: HH:mm:ssZ
triggerEndDate:
Label:
en: The end date of time trigger
Type: String
AssociationProperty: DateTime
AssociationPropertyMetadata:
Format: YYYY-MM-DDTHH:mm:ssZ
Default: '2099-12-01T00:00:00Z'
rateControl:
Label:
en: RateControl
Type: Json
AssociationProperty: RateControl
Default:
Mode: Concurrency
MaxErrors: 0
Concurrency: 10
OOSAssumeRole:
Label:
en: OOSAssumeRole
Type: String
Default: AliyunServiceRoleForOOSInstanceScheduler
RamRole: '{{ OOSAssumeRole }}'
Tasks:
- Name: timerTrigger
Action: ACS::TimerTrigger
Description:
en: Triggers a task as scheduled by specifying Cron expression
Properties:
Type: cron
EndDate: '{{ triggerEndDate }}'
Expression:
Fn::Join:
- ' '
- - '0'
- Fn::Select:
- 1
- Fn::Split:
- ':'
- Fn::If:
- Fn::Equals:
- StartFirst
- '{{startFirstOrStopFirst}}'
- '{{ dailyStartTime }}'
- '{{ dailyStopTime }}'
- Fn::Select:
- 0
- Fn::Split:
- ':'
- Fn::If:
- Fn::Equals:
- StartFirst
- '{{startFirstOrStopFirst}}'
- '{{ dailyStartTime }}'
- '{{ dailyStopTime }}'
- '?'
- '*'
- '{{ weekdays }}'
- Name: getInstance
Description:
en: Get the RDS instances
Action: ACS::SelectTargets
Properties:
ResourceType: ALIYUN::RDS::Instance
RegionId: '{{regionId}}'
Filters:
- '{{ targets }}'
Outputs:
instanceIds:
Type: List
ValueSelector: Instances.Instance[].InstanceId
- Name: startInstanceFirst
Action: ACS::RDS::StartInstance
Description:
en: Starts the RDS instances
When:
Fn::Equals:
- StartFirst
- '{{startFirstOrStopFirst}}'
Properties:
regionId: '{{ regionId }}'
instanceId: '{{ ACS::TaskLoopItem }}'
Loop:
RateControl: '{{ rateControl }}'
Items: '{{ getInstance.instanceIds }}'
- Name: sleepToStopTime
Action: ACS::Sleep
Description:
en: Sleep to instance stop time
When:
Fn::Equals:
- StartFirst
- '{{startFirstOrStopFirst}}'
Properties:
Duration:
Fn::DurationBetween:
- '{{ dailyStartTime }}'
- '{{ dailyStopTime }}'
- Name: stopInstanceSecond
Action: ACS::RDS::StopInstance
Description:
en: Stops the RDS instances
When:
Fn::Equals:
- StartFirst
- '{{startFirstOrStopFirst}}'
Properties:
regionId: '{{ regionId }}'
instanceId: '{{ ACS::TaskLoopItem }}'
Loop:
RateControl: '{{ rateControl }}'
Items: '{{ getInstance.instanceIds }}'
- Name: stopInstanceFirst
Action: ACS::RDS::StopInstance
Description:
en: Stop the RDS instances first
When:
Fn::Equals:
- StopFirst
- '{{startFirstOrStopFirst}}'
Properties:
regionId: '{{ regionId }}'
instanceId: '{{ ACS::TaskLoopItem }}'
Loop:
RateControl: '{{ rateControl }}'
Items: '{{ getInstance.instanceIds }}'
- Name: sleepToStartTime
Action: ACS::Sleep
Description:
en: Sleep to instance stop time
When:
Fn::Equals:
- StopFirst
- '{{startFirstOrStopFirst}}'
Properties:
Duration:
Fn::DurationBetween:
- '{{ dailyStopTime }}'
- '{{ dailyStartTime }}'
- Name: startInstance
Action: ACS::RDS::StartInstance
Description:
en: Starts the RDS instances
When:
Fn::Equals:
- StopFirst
- '{{startFirstOrStopFirst}}'
Properties:
regionId: '{{ regionId }}'
instanceId: '{{ ACS::TaskLoopItem }}'
Loop:
RateControl: '{{ rateControl }}'
Items: '{{ getInstance.instanceIds }}'