gecko-dev/.taskcluster.yml
Justin Wood d3a9739ed5 Bug 1486970 - Create revision and pushlog-id index routes for cron decision tasks. r=dustin,aki
This hardcodes the push info in .taskgraph.yml for cron so that we don't break Chain Of Trust (signing)
on other branches (uplifts) when we adjust scriptworker to start passing in this data to json-e.

This allows us to incrementally roll this out without needing a flag day, and will be needed on all production branches.

Differential Revision: https://phabricator.services.mozilla.com/D4501

--HG--
extra : moz-landing-system : lando
2018-09-14 16:47:09 +00:00

217 lines
9.7 KiB
YAML

# This file is rendered via JSON-e by
# - mozilla-taskcluster - https://docs.taskcluster.net/reference/integrations/mozilla-taskcluster/docs/taskcluster-yml
# - cron tasks - taskcluster/taskgraph/cron/decision.py
# - action tasks - taskcluster/taskgraph/actions/registry.py
version: 1
tasks:
# NOTE: support for actions in ci-admin requires that the `tasks` property be an array *before* JSON-e rendering
# takes place.
- $if: 'tasks_for in ["hg-push", "action", "cron"]'
then:
$let:
# sometimes the push user is just `ffxbld` or the like, but we want an email-like field..
ownerEmail: {$if: '"@" in push.owner', then: '${push.owner}', else: '${push.owner}@noreply.mozilla.org'}
# ensure there's no trailing `/` on the repo URL
repoUrl: {$if: 'repository.url[-1] == "/"', then: {$eval: 'repository.url[:-1]'}, else: {$eval: 'repository.url'}}
# Hardcode cron push info for now, so that we can transition to using real values without breaking callers of Chain of Trust
_pushId: {$if: 'tasks_for == "cron"', then: '-1', else: {$eval: 'push.pushlog_id'}}
# action tasks can fail because of no pushdate or push comment information in context, so include them in
# hardcodes (even though they don't use these variables)
_pushDate: {$if: 'tasks_for == "cron" || tasks_for == "action"', then: '0', else: {$eval: 'push.pushdate'}}
_pushComment: {$if: 'tasks_for == "cron" || tasks_for == "action"', then: '', else: {$eval: 'push.comment'}}
in:
taskId: {$if: 'tasks_for != "action"', then: '${as_slugid("decision")}'}
taskGroupId:
$if: 'tasks_for == "action"'
then:
'${action.taskGroupId}'
else:
'${as_slugid("decision")}' # same as taskId; this is how automation identifies a decision tsak
schedulerId: 'gecko-level-${repository.level}'
created: {$fromNow: ''}
deadline: {$fromNow: '1 day'}
expires: {$fromNow: '1 year 1 second'} # 1 second so artifacts expire first, despite rounding errors
metadata:
$merge:
- owner: "${ownerEmail}"
source: "${repoUrl}/raw-file/${push.revision}/.taskcluster.yml"
- $if: 'tasks_for == "hg-push"'
then:
name: "Gecko Decision Task"
description: 'The task that creates all of the other tasks in the task graph'
else:
$if: 'tasks_for == "action"'
then:
name: "Action: ${action.title}"
description: '${action.description}'
else:
name: "Decision Task for cron job ${cron.job_name}"
description: 'Created by a [cron task](https://tools.taskcluster.net/tasks/${cron.task_id})'
provisionerId: "aws-provisioner-v1"
workerType: "gecko-${repository.level}-decision"
tags:
$if: 'tasks_for == "hg-push"'
then:
createdForUser: "${ownerEmail}"
kind: decision-task
else:
$if: 'tasks_for == "action"'
then:
createdForUser: '${ownerEmail}'
kind: 'action-callback'
else:
$if: 'tasks_for == "cron"'
then:
kind: cron-task
routes:
$flatten:
- "tc-treeherder.v2.${repository.project}.${push.revision}.${_pushId}"
- $if: 'tasks_for == "hg-push"'
then:
- "index.gecko.v2.${repository.project}.latest.taskgraph.decision"
- "index.gecko.v2.${repository.project}.revision.${push.revision}.taskgraph.decision"
- "index.gecko.v2.${repository.project}.pushlog-id.${_pushId}.decision"
- "notify.email.${ownerEmail}.on-failed"
- "notify.email.${ownerEmail}.on-exception"
# These are the old index routes for the decision task.
# They are still here so external tools that referenced them continue to work.
- "index.gecko.v2.${repository.project}.latest.firefox.decision"
- "index.gecko.v2.${repository.project}.revision.${push.revision}.firefox.decision"
else:
$if: 'tasks_for == "action"'
then:
- "notify.email.taskcluster-notifications+action-task@mozilla.com.on-failed"
- "notify.email.taskcluster-notifications+action-task@mozilla.com.on-exception"
- "index.gecko.v2.${repository.project}.pushlog-id.${_pushId}.actions.${ownTaskId}"
else: # cron
- "index.gecko.v2.${repository.project}.latest.taskgraph.decision-${cron.job_name}"
# These are the old index routes for the decision task.
- "index.gecko.v2.${repository.project}.latest.firefox.decision-${cron.job_name}"
scopes:
$if: 'tasks_for == "hg-push"'
then:
- 'assume:repo:${repoUrl[8:]}:branch:default'
- 'queue:route:notify.email.${ownerEmail}.*'
- 'in-tree:hook-action:project-gecko/in-tree-action-${repository.level}-*'
else:
$if: 'tasks_for == "action"'
then:
# when all actions are hooks, we can calculate this directly rather than using a variable
- '${action.repo_scope}'
else:
- 'assume:repo:${repoUrl[8:]}:cron:${cron.job_name}'
dependencies: []
requires: all-completed
priority: lowest
retries: 5
payload:
env:
# checkout-gecko uses these to check out the source; the inputs
# to `mach taskgraph decision` are all on the command line.
$merge:
- GECKO_BASE_REPOSITORY: 'https://hg.mozilla.org/mozilla-unified'
GECKO_HEAD_REPOSITORY: '${repoUrl}'
GECKO_HEAD_REF: '${push.revision}'
GECKO_HEAD_REV: '${push.revision}'
GECKO_COMMIT_MSG: {$if: 'tasks_for != "action"', then: '${_pushComment}'}
HG_STORE_PATH: /builds/worker/checkouts/hg-store
TASKCLUSTER_CACHES: /builds/worker/checkouts
- $if: 'tasks_for == "action"'
then:
ACTION_TASK_GROUP_ID: '${action.taskGroupId}' # taskGroupId of the target task
ACTION_TASK_ID: {$json: {$eval: 'taskId'}} # taskId of the target task (JSON-encoded)
ACTION_INPUT: {$json: {$eval: 'input'}}
ACTION_CALLBACK: '${action.cb_name}'
ACTION_PARAMETERS: {$json: {$eval: 'parameters'}}
cache:
level-${repository.level}-checkouts-sparse-v2: /builds/worker/checkouts
features:
taskclusterProxy: true
chainOfTrust: true
# Note: This task is built server side without the context or tooling that
# exist in tree so we must hard code the hash
image: 'taskcluster/decision:2.1.0@sha256:6db3b697d7a3c7aba440d72f04199331b872111cefff57206b8b8b1d53230360'
maxRunTime: 1800
command:
- /builds/worker/bin/run-task
- '--vcs-checkout=/builds/worker/checkouts/gecko'
- '--sparse-profile=build/sparse-profiles/taskgraph'
- '--'
- bash
- -cx
- $let:
extraArgs: {$if: 'tasks_for == "cron"', then: '${cron.quoted_args}', else: ''}
in:
$if: 'tasks_for == "action"'
then: >
cd /builds/worker/checkouts/gecko &&
ln -s /builds/worker/artifacts artifacts &&
./mach --log-no-times taskgraph action-callback
else: >
cd /builds/worker/checkouts/gecko &&
ln -s /builds/worker/artifacts artifacts &&
./mach --log-no-times taskgraph decision
--pushlog-id='${_pushId}'
--pushdate='${_pushDate}'
--project='${repository.project}'
--message="$GECKO_COMMIT_MSG"
--owner='${ownerEmail}'
--level='${repository.level}'
--base-repository="$GECKO_BASE_REPOSITORY"
--head-repository="$GECKO_HEAD_REPOSITORY"
--head-ref="$GECKO_HEAD_REF"
--head-rev="$GECKO_HEAD_REV"
${extraArgs}
artifacts:
'public':
type: 'directory'
path: '/builds/worker/artifacts'
expires: {$fromNow: '1 year'}
extra:
$merge:
- treeherder:
$merge:
- machine:
platform: gecko-decision
- $if: 'tasks_for == "hg-push"'
then:
symbol: D
else:
$if: 'tasks_for == "action"'
then:
groupName: 'action-callback'
groupSymbol: AC
symbol: "${action.symbol}"
else:
groupSymbol: cron
symbol: "${cron.job_symbol}"
- $if: 'tasks_for == "action"'
then:
parent: '${action.taskGroupId}'
action:
name: '${action.name}'
context:
taskGroupId: '${action.taskGroupId}'
taskId: {$eval: 'taskId'}
input: {$eval: 'input'}
parameters: {$eval: 'parameters'}
- $if: 'tasks_for == "cron"'
then:
cron: {$json: {$eval: 'cron'}}
- tasks_for: '${tasks_for}'