summaryrefslogtreecommitdiffstats
path: root/comm/.taskcluster.yml
blob: 91174d4dd9b15da89e2876fc301284937dde1967 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
---
# This file is rendered via JSON-e by
# - mozilla-taskcluster - See
#   https://docs.taskcluster.net/reference/integrations/mozilla-taskcluster/docs/taskcluster-yml
#   {
#     tasks_for: 'hg-push',
#     push: {owner, comment, pushlog_id, pushdate},
#     repository: {url, project, level},
#     now,
#     as_slugid: // function
#     ownTaskId: // taskId of the task that will be created
#   }
#
# - cron tasks - See taskcluster/taskgraph/cron/decision.py
#   {
#     tasks_for: 'cron',
#     push: {revision, pushlog_id, pushdate, owner}
#     repository: {url, project, level},
#     cron: {task_id, job_name, job_symbol, quoted_args},
#     now,
#     ownTaskId: // taskId of the task that will be created
#   }
#
# - action tasks - See:
#   * taskcluster/taskgraph/actions/registry.py,
#   * https://docs.taskcluster.net/docs/manual/using/actions/spec
#   * ci-admin:ciadmin/generate/in_tree_actions.py
#
#   The registry generates the hookPayload that appears in actions.json, and
#   contains data from the decision task as well as JSON-e code to combine that
#   with data supplied as part of the action spec.  When the hook is fired, the
#   hookPayload is rendered with JSON-e to produce a payload for the hook task
#   template.
#
#   The ci-admin code wraps the content of this file (.taskcluster.yml) with a
#   JSON-e $let statement that produces the context described below, and
#   installs that as the hook task template.
#
#   {
#     tasks_for: 'action',
#     push: {owner, pushlog_id, revision},
#     repository: {url, project, level},
#     input,
#     parameters,
#     taskId,      // targetted taskId
#     taskGroupId, // targetted taskGroupId
#     action: {name, title, description, taskGroupId, symbol, repo_scope, cb_name}
#     ownTaskId:   // taskId of the task that will be created
#   }

version: 1

tasks:
  - $let:
      # sometimes the push user is just `ffxbld` or the like, but we want an email-like field..
      ownerEmail: {$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: {$eval: 'push.pushlog_id'}}
    in:
      taskId: {$if: 'tasks_for != "action"', then: '${ownTaskId}'}
      taskGroupId:
        $if: 'tasks_for == "action"'
        then:
          '${action.taskGroupId}'
        else:
          '${ownTaskId}'  # same as taskId; this is how automation identifies a decision tsak
      schedulerId: 'gecko-level-${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: "Thunderbird 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}"}
        else:
          $if: 'tasks_for == "action"'
          then:
            createdForUser: '${ownerEmail}'
            kind: 'action-callback'

      routes:
        $flatten:
          - "tc-treeherder.v2.${repository.project}.${push.revision}.${push.pushlog_id}"
          - "tc-treeherder-stage.v2.${repository.project}.${push.revision}.${push.pushlog_id}"
          - $if: 'tasks_for == "hg-push"'
            then:
              - "index.comm.v2.${repository.project}.latest.taskgraph.decision"
              - "index.comm.v2.${repository.project}.revision.${push.revision}.taskgraph.decision"
              - "index.comm.v2.${repository.project}.pushlog-id.${push.pushlog_id}.decision"
              - "notify.email.${ownerEmail}.on-failed"
              - "notify.email.${ownerEmail}.on-exception"
            else:
              $if: 'tasks_for == "action"'
              then:
                - "notify.email.taskcluster-notifications+action-task@mozilla.com.on-failed"
                - "notify.email.taskcluster-notifications+action-task@mozilla.com.on-exception"
                - "index.comm.v2.${repository.project}.pushlog-id.${_pushId}.actions.${ownTaskId}"
              else:
                - "index.comm.v2.${repository.project}.latest.taskgraph.decision-${cron.job_name}"

      scopes:
        $if: 'tasks_for == "hg-push"'
        then:
          - 'assume:repo:${repoUrl[8:]}:branch:default'
          - 'queue:route:notify.email.${ownerEmail}.*'
          - 'in-tree:hook-action:project-comm/in-tree-action-${repository.level}-*'
        else:
          $if: 'tasks_for == "action"'
          then:
            - '${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.
          $merge:
            - COMM_BASE_REPOSITORY: 'https://hg.mozilla.org/comm-central'
              COMM_HEAD_REPOSITORY: '${repoUrl}'
              COMM_HEAD_REF: '${push.revision}'
              COMM_HEAD_REV: '${push.revision}'
              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:2.2.0@sha256:cbeadf57300de60408bf1337e723f0cb1f0200f559799cb54deb9535d1e03b4a'

        maxRunTime: 1800

        command:
          - /builds/worker/bin/comm-task-env
          - /builds/worker/bin/run-task
          - '--gecko-checkout=/builds/worker/checkouts/gecko'
          - '--gecko-sparse-profile=build/sparse-profiles/taskgraph'
          - '--comm-checkout=/builds/worker/checkouts/gecko/comm'
          - '--'
          - bash
          - -cx
          - $let:
              extraArgs: {$if: 'tasks_for == "cron"', then: '${cron.quoted_args}', else: ''}
            in:
              $if: 'tasks_for == "action"'
              then: >
                cd /builds/worker/checkouts/gecko &&
                ln -s /builds/worker/artifacts artifacts &&
                ./mach --log-no-times taskgraph action-callback
                --root=comm/taskcluster/ci
              else: >
                cd /builds/worker/checkouts/gecko &&
                ln -s /builds/worker/artifacts artifacts &&
                ./mach --log-no-times taskgraph decision
                --root=comm/taskcluster/ci
                --pushlog-id='${push.pushlog_id}'
                --pushdate='${push.pushdate}'
                --project='${repository.project}'
                --owner='${ownerEmail}'
                --level='${repository.level}'
                --tasks-for='${tasks_for}'
                --base-repository="$GECKO_BASE_REPOSITORY"
                --head-repository="$GECKO_HEAD_REPOSITORY"
                --head-ref="$GECKO_HEAD_REF"
                --head-rev="$GECKO_HEAD_REV"
                --comm-base-repository="$COMM_BASE_REPOSITORY"
                --comm-head-repository="$COMM_HEAD_REPOSITORY"
                --comm-head-ref="$COMM_HEAD_REF"
                --comm-head-rev="$COMM_HEAD_REV"
                --try-task-config-file=comm/try_task_config.json
                ${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}'