diff options
Diffstat (limited to 'taskcluster/gecko_taskgraph/actions/release_promotion.py')
| -rw-r--r-- | taskcluster/gecko_taskgraph/actions/release_promotion.py | 424 |
1 files changed, 424 insertions, 0 deletions
diff --git a/taskcluster/gecko_taskgraph/actions/release_promotion.py b/taskcluster/gecko_taskgraph/actions/release_promotion.py new file mode 100644 index 0000000000..0d7ef2228f --- /dev/null +++ b/taskcluster/gecko_taskgraph/actions/release_promotion.py @@ -0,0 +1,424 @@ +# 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 http://mozilla.org/MPL/2.0/. + + +import json +import os + +import requests +from taskgraph.parameters import Parameters +from taskgraph.taskgraph import TaskGraph +from taskgraph.util.taskcluster import get_artifact, list_task_group_incomplete_tasks + +from gecko_taskgraph.actions.registry import register_callback_action +from gecko_taskgraph.decision import taskgraph_decision +from gecko_taskgraph.util.attributes import RELEASE_PROMOTION_PROJECTS, release_level +from gecko_taskgraph.util.partials import populate_release_history +from gecko_taskgraph.util.partners import ( + fix_partner_config, + get_partner_config_by_url, + get_partner_url_config, + get_token, +) +from gecko_taskgraph.util.taskgraph import ( + find_decision_task, + find_existing_tasks_from_previous_kinds, +) + +RELEASE_PROMOTION_SIGNOFFS = ("mar-signing",) + + +def is_release_promotion_available(parameters): + return parameters["project"] in RELEASE_PROMOTION_PROJECTS + + +def get_partner_config(partner_url_config, github_token): + partner_config = {} + for kind, url in partner_url_config.items(): + if url: + partner_config[kind] = get_partner_config_by_url(url, kind, github_token) + return partner_config + + +def get_signoff_properties(): + props = {} + for signoff in RELEASE_PROMOTION_SIGNOFFS: + props[signoff] = { + "type": "string", + } + return props + + +def get_required_signoffs(input, parameters): + input_signoffs = set(input.get("required_signoffs", [])) + params_signoffs = set(parameters["required_signoffs"] or []) + return sorted(list(input_signoffs | params_signoffs)) + + +def get_signoff_urls(input, parameters): + signoff_urls = parameters["signoff_urls"] + signoff_urls.update(input.get("signoff_urls", {})) + return signoff_urls + + +def get_flavors(graph_config, param): + """ + Get all flavors with the given parameter enabled. + """ + promotion_flavors = graph_config["release-promotion"]["flavors"] + return sorted( + flavor + for (flavor, config) in promotion_flavors.items() + if config.get(param, False) + ) + + +@register_callback_action( + name="release-promotion", + title="Release Promotion", + symbol="${input.release_promotion_flavor}", + description="Promote a release.", + permission="release-promotion", + order=500, + context=[], + available=is_release_promotion_available, + schema=lambda graph_config: { + "type": "object", + "properties": { + "build_number": { + "type": "integer", + "default": 1, + "minimum": 1, + "title": "The release build number", + "description": ( + "The release build number. Starts at 1 per " + "release version, and increments on rebuild." + ), + }, + "do_not_optimize": { + "type": "array", + "description": ( + "Optional: a list of labels to avoid optimizing out " + "of the graph (to force a rerun of, say, " + "funsize docker-image tasks)." + ), + "items": { + "type": "string", + }, + }, + "revision": { + "type": "string", + "title": "Optional: revision to promote", + "description": ( + "Optional: the revision to promote. If specified, " + "and `previous_graph_kinds is not specified, find the " + "push graph to promote based on the revision." + ), + }, + "release_promotion_flavor": { + "type": "string", + "description": "The flavor of release promotion to perform.", + "enum": sorted(graph_config["release-promotion"]["flavors"].keys()), + }, + "rebuild_kinds": { + "type": "array", + "description": ( + "Optional: an array of kinds to ignore from the previous " + "graph(s)." + ), + "items": { + "type": "string", + }, + }, + "previous_graph_ids": { + "type": "array", + "description": ( + "Optional: an array of taskIds of decision or action " + "tasks from the previous graph(s) to use to populate " + "our `previous_graph_kinds`." + ), + "items": { + "type": "string", + }, + }, + "version": { + "type": "string", + "description": ( + "Optional: override the version for release promotion. " + "Occasionally we'll land a taskgraph fix in a later " + "commit, but want to act on a build from a previous " + "commit. If a version bump has landed in the meantime, " + "relying on the in-tree version will break things." + ), + "default": "", + }, + "next_version": { + "type": "string", + "description": ( + "Next version. Required in the following flavors: " + "{}".format(get_flavors(graph_config, "version-bump")) + ), + "default": "", + }, + # Example: + # 'partial_updates': { + # '38.0': { + # 'buildNumber': 1, + # 'locales': ['de', 'en-GB', 'ru', 'uk', 'zh-TW'] + # }, + # '37.0': { + # 'buildNumber': 2, + # 'locales': ['de', 'en-GB', 'ru', 'uk'] + # } + # } + "partial_updates": { + "type": "object", + "description": ( + "Partial updates. Required in the following flavors: " + "{}".format(get_flavors(graph_config, "partial-updates")) + ), + "default": {}, + "additionalProperties": { + "type": "object", + "properties": { + "buildNumber": { + "type": "number", + }, + "locales": { + "type": "array", + "items": { + "type": "string", + }, + }, + }, + "required": [ + "buildNumber", + "locales", + ], + "additionalProperties": False, + }, + }, + "release_eta": { + "type": "string", + "default": "", + }, + "release_enable_partner_repack": { + "type": "boolean", + "description": "Toggle for creating partner repacks", + }, + "release_enable_partner_attribution": { + "type": "boolean", + "description": "Toggle for creating partner attribution", + }, + "release_partner_build_number": { + "type": "integer", + "default": 1, + "minimum": 1, + "description": ( + "The partner build number. This translates to, e.g. " + "`v1` in the path. We generally only have to " + "bump this on off-cycle partner rebuilds." + ), + }, + "release_partners": { + "type": "array", + "description": ( + "A list of partners to repack, or if null or empty then use " + "the current full set" + ), + "items": { + "type": "string", + }, + }, + "release_partner_config": { + "type": "object", + "description": "Partner configuration to use for partner repacks.", + "properties": {}, + "additionalProperties": True, + }, + "release_enable_emefree": { + "type": "boolean", + "description": "Toggle for creating EME-free repacks", + }, + "required_signoffs": { + "type": "array", + "description": ("The flavor of release promotion to perform."), + "items": { + "enum": RELEASE_PROMOTION_SIGNOFFS, + }, + }, + "signoff_urls": { + "type": "object", + "default": {}, + "additionalProperties": False, + "properties": get_signoff_properties(), + }, + }, + "required": ["release_promotion_flavor", "build_number"], + }, +) +def release_promotion_action(parameters, graph_config, input, task_group_id, task_id): + release_promotion_flavor = input["release_promotion_flavor"] + promotion_config = graph_config["release-promotion"]["flavors"][ + release_promotion_flavor + ] + release_history = {} + product = promotion_config["product"] + + next_version = str(input.get("next_version") or "") + if promotion_config.get("version-bump", False): + # We force str() the input, hence the 'None' + if next_version in ["", "None"]: + raise Exception( + "`next_version` property needs to be provided for `{}` " + "target.".format(release_promotion_flavor) + ) + + if promotion_config.get("partial-updates", False): + partial_updates = input.get("partial_updates", {}) + if not partial_updates and release_level(parameters["project"]) == "production": + raise Exception( + "`partial_updates` property needs to be provided for `{}`" + "target.".format(release_promotion_flavor) + ) + balrog_prefix = product.title() + os.environ["PARTIAL_UPDATES"] = json.dumps(partial_updates, sort_keys=True) + release_history = populate_release_history( + balrog_prefix, parameters["project"], partial_updates=partial_updates + ) + + target_tasks_method = promotion_config["target-tasks-method"].format( + project=parameters["project"] + ) + rebuild_kinds = input.get( + "rebuild_kinds", promotion_config.get("rebuild-kinds", []) + ) + do_not_optimize = input.get( + "do_not_optimize", promotion_config.get("do-not-optimize", []) + ) + + # Make sure no pending tasks remain from a previous run + own_task_id = os.environ.get("TASK_ID", "") + try: + for t in list_task_group_incomplete_tasks(own_task_id): + if t == own_task_id: + continue + raise Exception( + "task group has unexpected pre-existing incomplete tasks (e.g. {})".format( + t + ) + ) + except requests.exceptions.HTTPError as e: + # 404 means the task group doesn't exist yet, and we're fine + if e.response.status_code != 404: + raise + + # Build previous_graph_ids from ``previous_graph_ids``, ``revision``, + # or the action parameters. + previous_graph_ids = input.get("previous_graph_ids") + if not previous_graph_ids: + revision = input.get("revision") + if revision: + head_rev_param = "{}head_rev".format( + graph_config["project-repo-param-prefix"] + ) + push_parameters = { + head_rev_param: revision, + "project": parameters["project"], + } + else: + push_parameters = parameters + previous_graph_ids = [find_decision_task(push_parameters, graph_config)] + + # Download parameters from the first decision task + parameters = get_artifact(previous_graph_ids[0], "public/parameters.yml") + # Download and combine full task graphs from each of the previous_graph_ids. + # Sometimes previous relpro action tasks will add tasks, like partials, + # that didn't exist in the first full_task_graph, so combining them is + # important. The rightmost graph should take precedence in the case of + # conflicts. + combined_full_task_graph = {} + for graph_id in previous_graph_ids: + full_task_graph = get_artifact(graph_id, "public/full-task-graph.json") + combined_full_task_graph.update(full_task_graph) + _, combined_full_task_graph = TaskGraph.from_json(combined_full_task_graph) + parameters["existing_tasks"] = find_existing_tasks_from_previous_kinds( + combined_full_task_graph, previous_graph_ids, rebuild_kinds + ) + parameters["do_not_optimize"] = do_not_optimize + parameters["target_tasks_method"] = target_tasks_method + parameters["build_number"] = int(input["build_number"]) + parameters["next_version"] = next_version + parameters["release_history"] = release_history + if promotion_config.get("is-rc"): + parameters["release_type"] += "-rc" + parameters["release_eta"] = input.get("release_eta", "") + parameters["release_product"] = product + # When doing staging releases on try, we still want to re-use tasks from + # previous graphs. + parameters["optimize_target_tasks"] = True + + if release_promotion_flavor == "promote_firefox_partner_repack": + release_enable_partner_repack = True + release_enable_partner_attribution = False + release_enable_emefree = False + elif release_promotion_flavor == "promote_firefox_partner_attribution": + release_enable_partner_repack = False + release_enable_partner_attribution = True + release_enable_emefree = False + else: + # for promotion or ship phases, we use the action input to turn the repacks/attribution off + release_enable_partner_repack = input.get("release_enable_partner_repack", True) + release_enable_partner_attribution = input.get( + "release_enable_partner_attribution", True + ) + release_enable_emefree = input.get("release_enable_emefree", True) + + partner_url_config = get_partner_url_config(parameters, graph_config) + if ( + release_enable_partner_repack + and not partner_url_config["release-partner-repack"] + ): + raise Exception("Can't enable partner repacks when no config url found") + if ( + release_enable_partner_attribution + and not partner_url_config["release-partner-attribution"] + ): + raise Exception("Can't enable partner attribution when no config url found") + if release_enable_emefree and not partner_url_config["release-eme-free-repack"]: + raise Exception("Can't enable EMEfree repacks when no config url found") + parameters["release_enable_partner_repack"] = release_enable_partner_repack + parameters[ + "release_enable_partner_attribution" + ] = release_enable_partner_attribution + parameters["release_enable_emefree"] = release_enable_emefree + + partner_config = input.get("release_partner_config") + if not partner_config and any( + [ + release_enable_partner_repack, + release_enable_partner_attribution, + release_enable_emefree, + ] + ): + github_token = get_token(parameters) + partner_config = get_partner_config(partner_url_config, github_token) + if partner_config: + parameters["release_partner_config"] = fix_partner_config(partner_config) + parameters["release_partners"] = input.get("release_partners") + if input.get("release_partner_build_number"): + parameters["release_partner_build_number"] = input[ + "release_partner_build_number" + ] + + if input["version"]: + parameters["version"] = input["version"] + + parameters["required_signoffs"] = get_required_signoffs(input, parameters) + parameters["signoff_urls"] = get_signoff_urls(input, parameters) + + # make parameters read-only + parameters = Parameters(**parameters) + + taskgraph_decision({"root": graph_config.root_dir}, parameters=parameters) |