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- What's New
- Service Overview
- Getting Started
- User Guide
- Best Practices
-
Template Reference
- Resource Formation Service
-
Application Orchestration Service
- Template Introduction
-
List of Elements
- Resource Indexes
- AntiDDos.Service
- AOS.Batch
- AOS.Stack
- APIG.API
- APIG.ApiGroup
- APIG.Throttle
- APM.AutoScaler
- APM.Pinpoint
- CCE.Addon.AutoScaler
- CCE.Cluster
- CCE.ConfigMap
- CCE.DaemonSet
- CCE.Deployment
- CCE.HelmRelease
- CCE.Ingress
- CCE.Job
- CCE.NodePool
- CCE.Pod
- CCE.Secret
- CCE.Service
- CCE.StatefulSet
- CCE.Storage.EVS
- CCE.Storage.OBS
- CCE.Storage.SFS
- CCI.ConfigMap
- CCI.Deployment
- CCI.Ingress
- CCI.Job
- CCI.Namespace
- CCI.Secret
- CCI.Service
- CCI.StatefulSet
- CCI.Storage.EVS
- CCI.Storage.SFS
- CDN.Cache
- CDN.Domain
- CDN.Host
- CDN.Https
- CDN.PreheatJob
- CDN.Referer
- CDN.RefreshJob
- CDN.Source
- DBSS.Instance
- DCS.Redis
- DDS.CommunityReplicaSetOrSingle
- DIS.Stream
- ECS.CloudServer
- ECS.ServerGroup
- ECS.KeyPair
- EVS.NonSharedVolume
- EVS.SharedVolume
- FGS.ApigEventMap
- FGS.CtsEventMap
- FGS.DisEventMap
- FGS.DmsEventMap
- FGS.Function
- FGS.LtsEventMap
- FGS.ObsEventMap
- FGS.TimerEventMap
- FGS.SmnEventMap
- HSS.Instance
- IAM.Agency
- IAM.UserGroup
- MRS.Cluster
- NAT.Instance
- NAT.SNatRule
- OBS.Bucket
- RDS.MySQL
- RDS.MySQL.DataBase
- RDS.MySQL.User
- RDS.PostgreSQL
- SCM.Cert
- ServiceStage.Agent
- ServiceStage.AppGroup
- ServiceStage.ContainerComponent
- ServiceStage.Job
- ServiceStage.StatefulApplication
- ServiceStage.StatelessApplication
- SFS.FileSystem
- SMN.Subscription
- SMN.Topic
- ULB.Healthmonitor
- ULB.Listener
- ULB.LoadBalancer
- ULB.Member
- ULB.Pool
- VPCEndpoint.Endpoint
- VPCEndpoint.EndpointService
- VPC.EIP
- VPC.FirewallGroup
- VPC.FirewallPolicy.Egress
- VPC.FirewallPolicy.Ingress
- VPC.FirewallRule
- VPC.SecurityGroup
- VPC.SecurityGroupRule
- VPC.Subnet
- VPC.VIP
- VPC.VPC
- VSS.WebScan
- WAF.service
-
Data Structure
- AOS.BatchItem
- APIG.BackendApi
- APIG.FuncInfo
- APIG.MockInfo
- APM.AutoscalerAction
- APM.AutoscalerActionParameters
- APM.AutoscalerCondition
- APM.AutoscalerRule
- Basic.KeyValuePair
- Basic.Label
- Basic.LabelSelector
- Basic.NameAndSecretValue
- Basic.NameKeyPair
- Basic.NameValuePair
- CCE.Addon.AutoScaler.Node
- CCE.DataVolume
- CCE.HelmChart
- CCE.Labels
- CCE.NodePool
- CCE.PublicIP
- CCI.Network
- CDN.Source
- CDN.CacheRule
- DCS.InstanceBackupPolicy
- DCS.PeriodicalBackupPlan
- DDS.BackupStrategy
- DDS.CommunityReplicaSetOrSingleMode.Flavor
- DDS.DDSCommunity.DataStore
- DDS.DDSCommunityReplicaOrSingle.Flavor
- ECS.DataVolume
- ECS.EIP
- ECS.ExtendParam
- ECS.MountedVolumes
- ECS.NICS
- ECS.Personality
- ECS.PublicIP
- ECS.RootVolume
- ECS.SecurityGroup
- ECS.ServerTags
- ECS.VolumeExtendParam
- EVS.Metadata
- FGS.Environment
- FGS.OBSFilter
- FGS.VpcConfig
- IAM.Agency.Role
- K8S.PodSecurityContext
- K8S.SecurityContext.SeLinuxOptions
- MRS.BootstrapScripts
- MRS.Components
- MRS.TaskNodeGroups
- MRS.Tags
- MySQL.DBUser
- MySQL.DBLinkedUser
- MySQL.DataBase
- MySQL.DataStore
- MySQL.UserDatabase
- PostgreSQL.DataStore
- RDS.BackupStrategy
- RDS.HA
- RDS.HA.Mysql
- RDS.HA.PostgreSQL
- RDS.Volume
- ULB.StickySession
- VPCEndpoint.Ports
- VPC.BandWidth
- VPC.PublicIP
- VSS.Resource
- WAF.Bandwidth
- WAF.Domain
- WAF.Service
- Appendix
-
API Reference
- Before You Start
-
API
- Calling APIs
-
Stacks
- Listing Events of a Stack
- Obtaining Stack Metadata
- Listing Stacks
- Creating a Stack
- Obtaining a Stack Template
- Listing Stack Resources
- Listing Stack Outputs
- Continuing to Deploy a Stack
- Deploying a Stack
- Deleting a Stack
- Updating a Stack
- Deleting a Stack with Conditions
- Continuing to Roll Back a Stack
- Execution Plans
- Template Analysis
- Template Management
-
Stack Sets
- Listing Stack Sets
- Creating a Stack Set
- Obtaining a Stack Set Template
- Listing Stack Set Operations
- Obtaining Metadata of a Stack Set
- Listing Stack Instances
- Creating Stack Instances
- Deleting Stack Instance Deprecated
- Updating Stack Instances
- Deleting Stack Instances
- Deploying a Stack Set
- Deleting a Stack Set
- Updating a Stack Set
- Obtaining Metadata of a Stack Set Operation
- Obtaining a Stack Instance
- Customized Providers
- Resource Formation - Hook
- Resource Formation - Module Management
- Permissions and Supported Actions
- Appendix
- Change History
- FAQs
- Videos
-
More Documents
-
User Guide (ME-Abu Dhabi Region)
- Service Overview
- Getting Started
- Stack Management
- CTS
-
Template Reference
- Template Introduction
-
List of Elements
- Resource Indexes
- AOS.Stack
- CCE.Addon.AutoScaler
- CCE.Cluster
- CCE.HelmRelease
- CCE.NodePool
- CCE.Pod
- CCE.Storage.OBS
- CCE.Storage.SFS
- DCS.Redis
- ECS.CloudServer
- ECS.KeyPair
- NAT.Instance
- NAT.SNatRule
- OBS.Bucket
- RDS.MySQL
- SFS.FileSystem
- ULB.Healthmonitor
- ULB.Listener
- ULB.LoadBalancer
- ULB.Member
- ULB.Pool
- VPC.EIP
- VPC.SecurityGroup
- VPC.SecurityGroupRule
- VPC.Subnet
- VPC.VPC
-
Data Structure
- AOS.BatchItem
- Basic.KeyValuePair
- Basic.Label
- Basic.LabelSelector
- Basic.NameAndSecretValue
- Basic.NameKeyPair
- Basic.NameValuePair
- CCE.Addon.AutoScaler.Node
- CCE.DataVolume
- CCE.HelmChart
- CCE.Labels
- CCE.NodePool
- CCE.PublicIP
- DCS.InstanceBackupPolicy
- DCS.PeriodicalBackupPlan
- ECS.DataVolume
- ECS.EIP
- ECS.ExtendParam
- ECS.MountedVolumes
- ECS.NICS
- ECS.Personality
- ECS.PublicIP
- ECS.RootVolume
- ECS.SecurityGroup
- ECS.ServerTags
- ECS.VolumeExtendParam
- K8S.PodSecurityContext
- K8S.SecurityContext.SeLinuxOptions
- MySQL.DBUser
- MySQL.DataBase
- MySQL.DataStore
- RDS.BackupStrategy
- RDS.HA.Mysql
- RDS.Volume
- ULB.StickySession
- VPC.BandWidth
- VPC.PublicIP
- Appendix
- FAQs
- Change History
-
API Reference (ME-Abu Dhabi Region)
- Before You Start
- API Overview
- Calling APIs
-
API
- Creating a Template
- Querying a Template List
- Updating a Template
- Deleting a Template
- Downloading a Template
- Querying a Template
- Querying the Input Parameters of a Template
- Creating a Stack
- Deleting a Stack
- Executing a Stack Lifecycle
- Querying a Stack List
- Querying a Stack
- Querying a Stack Element List
- Querying a Stack Element
- Querying a Stack Output
- Querying Stack Input
- Querying the Execution Record of a Stack
- Querying a Stack Execution Record List
- Appendix
- Change History
-
User Guide (ME-Abu Dhabi Region)
- General Reference
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User Guide (ME-Abu Dhabi Region)/
Template Reference/
Template Introduction/
Template Structure
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Template Structure
Sample Template
# Version of the application template tosca_definitions_version: cloud_tosca_version_1_0 # Description of the application template description: template for deploying an ECS # Definitions of input parameters inputs: instance: default: 1 description: number of ECSs to be created subnet: description: ID of the subnet to which the ECS belongs vpc: description: ID of the VPC to which the ECS belongs mappings: regionMap: ae-ad-1: flavor: c2.medium image_id: f2003c7b-99c4-4616-be19-334beaca81b1 # Definitions of element objects node_templates: myecs: type: Cloud.ECS.CloudServer properties: availabilityZone: ae-ad-1a flavor: get_in_map: - regionMap - get_input: Cloud.Region - flavor imageId: get_in_map: - regionMap - get_input: Cloud.Region - image_id instances: get_input: instance name: my-ecs nics: - subnetId: get_input: subnet publicIP: eip: bandwidth: shareType: PER size: 1 ipType: 5_sbgp rootVolume: size: 40 volumeType: SATA vpcId: get_input: vpc # Definitions of output parameters outputs: ecs-eip: description: elastic IP address of the ECS value: get_attribute: - myecs - publicIps south-flavor: description: specifications of the VM to be created value: get_in_map: - regionMap - ae-ad-1 - flavor
Template Composition
An AOS template consists of the following sections:
- tosca_definitions_version: (mandatory) specifies the version of the template.
NOTE:
Currently, only cloud_tosca_version_1_0 is supported by AOS.
- node_templates: (mandatory) defines the set of objects, which are all elements, to be orchestrated in a template. For more information, see node_templates.
- description: (optional) describes the template. The maximum length is 1,024 characters.
- inputs: (optional) defines the input parameters used during stack creation. For more information, see inputs.
- outputs: (optional) defines the output parameters during stack running. For more information, see outputs.
- mappings: (optional) defines a mapping table. For more information, see mappings.
- conditions: (optional) defines conditions. For more information, see conditions.
Parent topic: Template Introduction
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