Undeploy targets#

Remove (undeploy) infrastructure configured with config sets from the specified deployment groups and targets.

Usage#

tkm targets undeploy [group-path...] \
  [--target <target>]... \
  [--exclude-target <target>]... \
  [--label <label>]... \
  [--exclude-label <label>]... \
  [--concurrent-targets <count>] \
  [--config-set <config-set>] \
  [--command-path <command-path>] \
  [--reset-cache]

Positional arguments#

• group-path
  • Provide one or more deployment group paths to remove 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 remove. 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 remove concurrently. Defaults to 1. If you choose to review changes to each target, this is set to 1.
  • Optional
• --config-set <config-set>
  • Undeploy only this config set.
  • Optional
• --command-path <command-path>
  • Undeploy only stacks under this command path.
  • To use this option, also the --config-set option must be given.
• --reset-cache
  • Reset cached files under .takomo-cache dir

IAM permissions#

# Minimum permissions. Additional permissions are needed to actually 
# remove the resources defined in CloudFormation templates.
Statement: 
  - Sid: Stacks
    Effect: Allow
    Action:
      - cloudformation:DescribeStackEvents
      - cloudformation:DeleteStack
      - cloudformation:DescribeStacks
    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#

Undeploy all deployment targets

tkm targets undeploy

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

tkm targets undeploy MyGroup

Undeploy only the deployment target named my-target

tkm targets undeploy --target my-target

Undeploy all deployment targets whose name ends with -test

tkm targets undeploy --target %-test

Undeploy all targets that have label application

tkm targets undeploy --label application