Sample's of various blueprint expression content (operators, base64 encode, to lower, etc...)

sample-content.yaml

name: CAS Expressions Demo
version: 4
formatVersion: 1
inputs:
  environment:
    type: string
    enum:
      - AWS
      - vSphere
      - Azure
      - VMC
      - GCP
    default: vSphere
  sshKey:
    type: string
    maxLength: 500
  envsize:
    type: string
    enum:
      - Small
      - Large
resources:
  frontend:
    type: Cloud.Machine
    properties:
      folderName: '${input.environment == "VMC" ? "Workload" : ""}'
      image: ubuntu
      flavor: medium
      count: '${input.envsize == "Small" ? 1 : 2}'
      remoteAccess:
        authentication: publicPrivateKey
        sshKey: '${input.sshKey}'
      cloudConfig: |
        packages:
          - nginx
        runcmd:
          - echo ${resource.apitier.networks[0].address}
      constraints:
        - tag: '${"env:" + to_lower(input.environment)}'
      networks:
        - name: '${resource.Cloud_Network_1.name}'
  apitier:
    type: Cloud.Machine
    properties:
      folderName: '${input.environment == "VMC" ? "Workload" : ""}'
      image: ubuntu
      flavor: small
      cloudConfig: |
        #cloud-config
        runcmd:
          - export apikey=${base64_encode(input.username:input.password)}
          - curl -i -H 'Accept:application/json' -H 'Authorization:Basic :$apikey' http://example.com
      remoteAccess:
        authentication: publicPrivateKey
        sshKey: '${input.sshKey}'
      constraints:
        - tag: '${"env:" + to_lower(input.environment)}'
      networks:
        - name: '${resource.Cloud_Network_1.name}'
  Cloud_Network_1:
    type: Cloud.Network
    properties:
      name: Default
      networkType: existing
      constraints:
        - tag: '${"env:" + to_lower(input.environment)}'