gecko-dev/.taskcluster.yml
Dustin J. Mitchell 1516eb0435 Bug 1492664 - set TASKCLUSTER_ROOT_URL and TASKCLUSTER_PROXY_URL; r=tomprince,glandium
Eventually, workers will provide these variables directly
(https://bugzilla.mozilla.org/show_bug.cgi?id=1460015).  But for now, this
ensures that TASKCLUSTER_ROOT_URL is set everywhere in production, and
TASKCLUSTER_PROXY_URL is set wherever the proxy is active.

The taskgraph Taskcluster utils module gets a `get_root_url()` that gets the
root URL for the current run, either from an environment variable in production
or, on the command line, defaulting to https://taskcluster.net for user
convenience.  When the production instance's URL changes, we can simply change
that default.

Other changes to use this function are reserved for later commits.

This changes the docker build process propagate TASKCLUSTER_ROOT_URL into the
docker images where necessary (using %ARG), specifically to create URLs for
debian repo paths.

--HG--
extra : rebase_source : 4f50e9d066da62a1887baabd8603844c85a32ee6
extra : source : 5ea6f03f845e49d503f5d0283557f54561c41654
2018-09-25 20:18:19 +00:00

253 lines
12 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: {$eval: 'repository.url'}}
in:
taskId: {$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}.${push.revision}.${push.pushlog_id}"
- $if: 'tasks_for == "hg-push"'
then:
- "index.gecko.v2.${repository.project}.latest.taskgraph.decision"
- "index.gecko.v2.${repository.project}.revision.${push.revision}.taskgraph.decision"
- "index.gecko.v2.${repository.project}.pushlog-id.${push.pushlog_id}.decision"
- "notify.email.${ownerEmail}.on-failed"
- "notify.email.${ownerEmail}.on-exception"
# Send a notification email if the push comes from try
- $if: 'repository.project == "try"'
then:
"notify.email.${ownerEmail}.on-completed"
# 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.${push.pushlog_id}.actions.${ownTaskId}"
else: # cron
- "index.gecko.v2.${repository.project}.latest.taskgraph.decision-${cron.job_name}"
- "index.gecko.v2.${repository.project}.revision.${push.revision}.taskgraph.decision-${cron.job_name}"
- "index.gecko.v2.${repository.project}.pushlog-id.${push.pushlog_id}.decision-${cron.job_name}"
# list each cron task on this revision, so actions can find them
- 'index.gecko.v2.${repository.project}.revision.${push.revision}.cron.${as_slugid("decision")}'
# BUG 1500166 Notify ciduty by email if a nightly hook fails
- "notify.email.ciduty+failedcron@mozilla.com.on-failed"
- "notify.email.ciduty+exceptioncron@mozilla.com.on-exception"
- "notify.email.sheriffs+failedcron@mozilla.org.on-failed"
- "notify.email.sheriffs+exceptioncron@mozilla.org.on-exception"
# These are the old index routes for the decision task.
- "index.gecko.v2.${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:
# Most times, there is plenty of worker capacity so everything runs
# quickly, but sometimes a storm of action tasks lands. Then we
# want, from highest to lowest:
# - cron tasks (time-sensitive) (low)
# - action tasks (avoid interfering with the other two) (very-low)
# - decision tasks (minimize user-visible delay) (lowest)
# SCM levels all use different workerTypes, so there is no need for priority
# between levels; "low" is the highest priority available at all levels, and
# nothing runs at any higher priority on these workerTypes.
$if: "tasks_for == 'cron'"
then: low
else:
$if: "tasks_for == 'action'"
then: very-low
else: lowest # tasks_for == 'hg-push'
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: {$if: 'tasks_for != "action"', then: '${push.comment}'}
HG_STORE_PATH: /builds/worker/checkouts/hg-store
TASKCLUSTER_CACHES: /builds/worker/checkouts
# someday, these will be provided by the worker - Bug 1492664
TASKCLUSTER_ROOT_URL: https://taskcluster.net
TASKCLUSTER_PROXY_URL: http://taskcluster
- $if: 'tasks_for == "action"'
then:
ACTION_TASK_GROUP_ID: '${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:
$if: 'tasks_for == "action"'
then: >
cd /builds/worker/checkouts/gecko &&
ln -s /builds/worker/artifacts artifacts &&
./mach --log-no-times taskgraph action-callback
else: >
cd /builds/worker/checkouts/gecko &&
ln -s /builds/worker/artifacts artifacts &&
./mach --log-no-times taskgraph decision
--pushlog-id='${push.pushlog_id}'
--pushdate='${push.pushdate}'
--project='${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}'
# Email format for try pushes
- $if: 'tasks_for == "hg-push" && repository.project == "try"'
then:
notify:
email:
subject: "Thank you for your try submission of ${push.revision}. It's the best!"
content: "Your try push has been submitted. It's the best! Use the link to view the status of your jobs."
link:
text: "Treeherder Jobs"
href: "https://treeherder.mozilla.org/#/jobs?repo=${repository.project}&revision=${push.revision}"