labeltester.jinja

{#
Copyright 2017 Google Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
#}

{% set ID = env['deployment'] + '-' + env['name'] %}
{% set SUBNET = true if properties["subnet"] else false %}

resources:
{% for i in ['xvde', 'xvdf'] -%}
- name: {{ID}}-{{i}}
  type: compute.v1.disk
  properties:
    zone: {{ properties["zone"] }}
    sizeGb: 10
    type: https://www.googleapis.com/compute/v1/projects/{{ env["project"] }}/zones/{{ properties["zone"] }}/diskTypes/pd-ssd
{% endfor %}
- name: {{ID}}
  type: compute.v1.instance
  properties:
    zone: {{ properties['zone'] }}
    machineType: zones/{{ properties['zone'] }}/machineTypes/{{ properties["machineType"] }}
    metadata:
      items:
        - key: startup-script
          value: |
            #!/bin/bash -e
            apt-get update
            apt-get -y install python-pip
            pip install --upgrade google-api-python-client requests
            cat > labelmaker.py <<EOF
            {{ imports["labelmaker.py"]|indent(12) }}
            EOF
            chmod +x labelmaker.py
            ## Valid json please
            ## Only lowercase characters a-z, numbers 0-9 and dashes allowed
            cat <<EOF > /tmp/labels.json
            {
              "go": "bears",
              "looks-like-tag": ""
            }
            EOF
            ./labelmaker.py /tmp/labels.json
    disks:
      - deviceName: boot
        boot: true
        autoDelete: true
        initializeParams:
          diskSizeGb: 10
          sourceImage: {{ properties["sourceImage" ] }}
      {% for i in ['xvde', 'xvdf'] -%}
      - deviceName: {{i}}
        autoDelete: true
        source: $(ref.{{ID}}-{{i}}.selfLink)
      {% endfor %}
      - deviceName: xvdg
        autoDelete: true
        type: SCRATCH
        initializeParams:
          diskType: zones/{{ properties["zone"] }}/diskTypes/local-ssd
    networkInterfaces:
      - name: {{ ID }}-eth0
        network: {{ properties["network"] }}
        {% if SUBNET %}
        subnetwork: {{ properties["subnet"] }}
        {% endif %}
        accessConfigs:
          - name: eth0
            type: ONE_TO_ONE_NAT
    serviceAccounts:
      - email: {{ properties["serviceAccount"] }}
        scopes:
          - "https://www.googleapis.com/auth/cloud-platform"
    tags:
      items:
        - {{ env['name'] }}