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Deploy targets

Deploy infrastructure configured with config sets to the specified deployment groups and targets.

Usage​

tkm targets deploy [group-path...] \
  [--target <target>]... \
  [--exclude-target <target>]... \
  [--label <label>]... \
  [--exclude-label <label>]... \
  [--concurrent-targets <count>] \
  [--config-set <config-set>] \
  [--command-path <command-path>] \
  [--expect-no-changes] \
  [--reset-cache]

Positional arguments​

  • group-path
    • Provide one or more deployment group paths to deploy only the targets that belong to the deployment groups located under the given deployment group paths in the deployment groups hierarchy.
    • Optional.

Options​

In addition to the common options, this command has the following options.

  • --label <label>
    • Choose deployment targets by label. You can use this option multiple times to specify more labels.
    • Optional
  • --exclude-label <label>
    • Exclude deployment targets by label. You can use this option multiple times to specify more labels.
    • Optional
  • --target <target>
    • Deployment targets to deploy. You can use this option multiple times to specify more targets. You can use % character as a wildcard at the beginning and/or end of the target name to more than one target.
    • Optional
  • --exclude-target <target>
    • Exclude deployment targets. You can use this option multiple times to specify more targets. You can use % character as a wildcard at the beginning and/or end of the target name to more than one target.
    • Optional
  • --concurrent-targets <number>
    • Number of deployment targets to deploy concurrently. Defaults to 1. If you choose to review changes to each target, this is set to 1.
    • Optional
  • --config-set <config-set>
    • Deploy only this config set.
    • Optional
  • --command-path <command-path>
    • Deploy only stacks under this command path.
    • To use this option, also the --config-set option must be given.
  • --expect-no-changes
    • Fail the deployment if at least one stack has changes.
  • --reset-cache
    • Reset cached files under .takomo-cache dir

IAM permissions​

# Minimum permissions. Additional permissions are needed to actually 
# modify resources defined in the CloudFormation templates.
Statement: 
  - Sid: CloudFormation
    Effect: Allow
    Action:
      - cloudformation:CancelUpdateStack
      - cloudformation:DescribeStackEvents
      - cloudformation:CreateStack
      - cloudformation:GetTemplate
      - cloudformation:DeleteStack
      - cloudformation:UpdateStack
      - cloudformation:CreateChangeSet
      - cloudformation:DescribeChangeSet
      - cloudformation:DeleteChangeSet
      - cloudformation:ValidateTemplate
      - cloudformation:DescribeStacks
      - cloudformation:GetTemplateSummary
      - cloudformation:UpdateTerminationProtection
    Resource: "*"
  
  # S3 permissions needed only if a template bucket is used.
  # Specify resource to restrict access to specific buckets.  
  - Sid: S3
    Effect: Allow
    Action:
      - s3:PutObject
    Resource: "*"
  
  # IAM permissions needed only if command roles are used  
  # Specify resource to restrict access to specific roles.  
  - Sid: IAM
    Effect: Allow
    Action:
      - sts:AssumeRole
    Resource: "*"

Examples​

Deploy all deployment targets

tkm targets deploy

Deploy only targets that belong to a deployment group MyGroup or to any other deployment group under it

tkm targets deploy MyGroup

Deploy only the deployment target named my-target

tkm targets deploy --target my-target

Deploy all deployment targets whose name ends with -test

tkm targets deploy --target %-test

Deploy all targets that have label test or dev

tkm targets deploy --label test --label dev