Remove more Taskcluster and Treeherder integration

Servo no longer uses Taskcluster and Treeherder, so this change removes
script references to those services and support files.

1 files changed, 0 insertions, 103 deletions

diff --git a/etc/taskcluster/decision_task.py b/etc/taskcluster/decision_task.py
deleted file mode 100644
index 89039137cb7..00000000000
--- a/etc/taskcluster/decision_task.py
+++ /dev/null
@@ -1,103 +0,0 @@
-# coding: utf8
-
-# This Source Code Form is subject to the terms of the Mozilla Public
-# License, v. 2.0. If a copy of the MPL was not distributed with this
-# file, You can obtain one at https://mozilla.org/MPL/2.0/.
-
-import os.path
-import decisionlib
-import functools
-from decisionlib import CONFIG, SHARED
-from urllib.request import urlopen
-
-
-def main(task_for):
-    with decisionlib.make_repo_bundle():
-        tasks(task_for)
-
-
-def tasks(task_for):
-    if CONFIG.git_ref.startswith("refs/heads/"):
-        branch = CONFIG.git_ref[len("refs/heads/"):]
-        CONFIG.treeherder_repository_name = "servo-" + (
-            branch if not branch.startswith("try-") else "try"
-        )
-
-    # Work around a tc-github bug/limitation:
-    # https://bugzilla.mozilla.org/show_bug.cgi?id=1548781#c4
-    if task_for.startswith("github"):
-        # https://github.com/taskcluster/taskcluster/blob/21f257dc8/services/github/config.yml#L14
-        CONFIG.routes_for_all_subtasks.append("statuses")
-
-    if task_for == "github-push":
-        all_tests = []
-        by_branch_name = {
-            "auto": all_tests,
-            "try": all_tests,
-            "try-taskcluster": [
-                # Add functions here as needed, in your push to that branch
-            ],
-            "master": [],
-
-            # The "try-*" keys match those in `servo_try_choosers` in Homu’s config:
-            # https://github.com/servo/saltfs/blob/master/homu/map.jinja
-
-            "try-mac": [],
-            "try-linux": [],
-            "try-windows": [],
-            "try-arm": [],
-            "try-wpt": [],
-            "try-wpt-2020": [],
-            "try-wpt-mac": [],
-            "test-wpt": [],
-        }
-
-    elif task_for == "github-pull-request":
-        CONFIG.treeherder_repository_name = "servo-prs"
-        CONFIG.index_read_only = True
-        CONFIG.docker_image_build_worker_type = None
-
-        # We want the merge commit that GitHub creates for the PR.
-        # The event does contain a `pull_request.merge_commit_sha` key, but it is wrong:
-        # https://github.com/servo/servo/pull/22597#issuecomment-451518810
-        CONFIG.git_sha_is_current_head()
-
-    elif task_for == "try-windows-ami":
-        CONFIG.git_sha_is_current_head()
-        CONFIG.windows_worker_type = os.environ["NEW_AMI_WORKER_TYPE"]
-
-    # https://tools.taskcluster.net/hooks/project-servo/daily
-    elif task_for == "daily":
-        daily_tasks_setup()
-
-
-ping_on_daily_task_failure = "SimonSapin, nox, emilio"
-build_artifacts_expire_in = "1 week"
-build_dependencies_artifacts_expire_in = "1 month"
-log_artifacts_expire_in = "1 year"
-
-
-def daily_tasks_setup():
-    # Unlike when reacting to a GitHub push event,
-    # the commit hash is not known until we clone the repository.
-    CONFIG.git_sha_is_current_head()
-
-    # On failure, notify a few people on IRC
-    # https://docs.taskcluster.net/docs/reference/core/taskcluster-notify/docs/usage
-    notify_route = "notify.irc-channel.#servo.on-failed"
-    CONFIG.routes_for_all_subtasks.append(notify_route)
-    CONFIG.scopes_for_all_subtasks.append("queue:route:" + notify_route)
-    CONFIG.task_name_template = "Servo daily: %s. On failure, ping: " + ping_on_daily_task_failure
-
-
-CONFIG.task_name_template = "Servo: %s"
-CONFIG.docker_images_expire_in = build_dependencies_artifacts_expire_in
-CONFIG.repacked_msi_files_expire_in = build_dependencies_artifacts_expire_in
-CONFIG.index_prefix = "project.servo"
-CONFIG.default_provisioner_id = "proj-servo"
-CONFIG.docker_image_build_worker_type = "docker"
-
-CONFIG.windows_worker_type = "win2016"
-
-if __name__ == "__main__":  # pragma: no cover
-    main(task_for=os.environ["TASK_FOR"])