gecko-dev/testing/taskcluster/tasks/decision/periodic_alder.yml

taskId: '{{ "decision task" | as-slugid }}'
task:
  created: '{{now}}'
  deadline: '{{ "1 day" | from-now }}'
  metadata:
    source: '{{source}}'
    owner: '{{owner}}'
    name: 'Taskcluster decision task for {{project}}'
    description: |
      Decision task for testing purposes for alder.      

  workerType: gecko-decision
  provisionerId: aws-provisioner-v1

  scopes:
    - 'docker-worker:cache:tc-vcs-public-sources'

  payload:
    cache:
      # The taskcluster-vcs tooling stores the large clone caches in this
      # directory and will reuse them for new requests this saves about 20s~ and
      # is the most generic cache possible.
      tc-vcs-public-sources: '/home/worker/.tc-vcs/'

    # Note: This task is built server side without the context or tooling that
    # exist in tree so we must hard code the version
    image: 'quay.io/mozilla/decision:0.0.3'

    # Virtually no network or other potentially risky operations happen as part
    # of the task timeout aside from the initial clone. We intentionally have
    # set this to a lower value _all_ decision tasks should use a root
    # repository which is cached.
    maxRunTime: 1800

    command:
      - /bin/bash
      - -c
      - echo "test: {{comment}} ({{revision}}) for {{owner}}"
    graphs:
      - /home/worker/graph.json
  extra:
    treeherder:
      symbol: D