cron-task-template.yml

---
# This is the template for the task definition for cron task hooks.  Its job is
# to run a `mach cron` in a decision-task image; that command will take care of
# the details.
#
# This is parsed with JSON-e.  The context values are;
#  - level -- SCM level
#  - hookGroupId / hookId -- hook identifiers
#  - repo_env -- repository-related env vars
#  - checkout_options -- list of options to run-task to check out the repo
#  - project_repo -- repository URL
#  - alias -- project alias
#  - cron_options -- cron options (as a string)
#  - trim_whitespace(..) -- trim newlines and extra whitespace in a command string
#  - taskcluster_root_url -- the rootUrl for this TC deployment
#
# Note that aside from the task times as noted below, the JSON-e rendering performed
# when the hook is fired does not supply any additional information.

provisionerId: infra
workerType: build-decision
schedulerId: ${trust_domain}-level-${level}

# The "$fromNow" options here are escaped so that they are processed by the hooks service's
# JSON-e rendering when the hook is fired.
deadline: {$$fromNow: 1 hour}
expires: {$$fromNow: 7 days}
routes:
  $map: {$eval: cron_notify_emails}
  each(entry): notify.email.${entry.to_address}.${entry.on_event}
scopes:
  - assume:hook-id:${hookGroupId}/${hookId}
payload:
  # built by pushes to the fxci-config repository
  image: mozillareleases/build-decision:d9b4a81d8e114107d174994bf6be3968b34ca0db@sha256:5b1d21483c08c0698dd7f0b41f99482277375de5e5304ada1ad9d927d3899d7d
  env:
    $merge:
      - $if: allow_input
        then:
          # pass along the hook payload
          HOOK_PAYLOAD: {$$json: {$$eval: payload}}
  command:
    $flatten:
      - cron
      - --repo-url
      - ${project_repo}
      - --project
      - ${alias}
      - --level
      - ${level}
      - --repository-type
      - ${repo_type}
      - $if: branch
        then:
          - --branch
          - ${branch}
      - --trust-domain
      - ${trust_domain}
      - {$eval: cron_options}
  features:
    taskclusterProxy: true
    chainOfTrust: true
  # If this task does not succeed immediately, something is probably wrong.  We
  # want to avoid a storm of decision tasks when that problem is resolved, so
  # we are conservative with the time it can possibly retry.
  maxRunTime: 600
metadata:
  owner: mozilla-taskcluster-maintenance@mozilla.com
  source: https://firefox-ci-tc.services.mozilla.com/hooks/#${hookGroupId}/${hookId}
  description: See https://firefox-ci-tc.services.mozilla.com/hooks/#${hookGroupId}/${hookId}
  name: Cron task for ${project_repo}
priority: normal
retries: 5
tags: {}
extra: {}