```parameters: targets: type: TargetSpec ...
# bolt
t
Copy code
parameters:
  targets:
    type: TargetSpec
    description: A list of targets to run actions on
    default: localhost

# The steps key defines the actions the plan will take in order.
steps:
  - description: Update tomcat
    name: update_tomcat
    targets: $targets
    resources:
      - class: tomcat
        parameters:
          source_url: <https://dlcdn.apache.org/tomcat/tomcat-11/v11.0.11/bin/apache-tomcat-11.0.11-windows-x64.zip>
          catalina_home: d:\appservers