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| 1 | +# This Source Code Form is subject to the terms of the Mozilla Public |
| 2 | +# License, v. 2.0. If a copy of the MPL was not distributed with this |
| 3 | +# file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| 4 | + |
| 5 | +import os.path |
| 6 | + |
| 7 | +from git import Repo |
| 8 | +from mozilla_version.ios import MobileIosVersion |
| 9 | +from taskgraph.transforms.base import TransformSequence |
| 10 | +from taskgraph.util.schema import resolve_keyed_by |
| 11 | +import taskgraph |
| 12 | + |
| 13 | + |
| 14 | +transforms = TransformSequence() |
| 15 | + |
| 16 | +@transforms.add |
| 17 | +def resolve_keys(config, tasks): |
| 18 | + for task in tasks: |
| 19 | + for key in ("scopes",): |
| 20 | + resolve_keyed_by( |
| 21 | + task, |
| 22 | + key, |
| 23 | + item_name=task["name"], |
| 24 | + **{ |
| 25 | + "level": config.params["level"], |
| 26 | + } |
| 27 | + ) |
| 28 | + |
| 29 | + yield task |
| 30 | + |
| 31 | + |
| 32 | +@transforms.add |
| 33 | +def resolve_beta_branch_and_head(config, tasks): |
| 34 | + RELEASE_BRANCH_PREFIX = "release/v" |
| 35 | + |
| 36 | + for task in tasks: |
| 37 | + current_release_branch = "[SKIPPED]" |
| 38 | + revision = "[SKIPPED]" |
| 39 | + version = "[SKIPPED]" |
| 40 | + |
| 41 | + repo_dir = os.path.join(config.graph_config.root_dir, "../") |
| 42 | + |
| 43 | + if not taskgraph.fast: |
| 44 | + repo = Repo(repo_dir) |
| 45 | + |
| 46 | + remote = repo.remote() |
| 47 | + # Make sure we're up to date |
| 48 | + remote.fetch() |
| 49 | + |
| 50 | + current_release_branch = max(ref.remote_head for ref in remote.refs if ref.remote_head.startswith(RELEASE_BRANCH_PREFIX)) |
| 51 | + revision = remote.refs[current_release_branch].object.hexsha |
| 52 | + commit = repo.commit(revision) |
| 53 | + file_blob = commit.tree / "version.txt" |
| 54 | + version = file_blob.data_stream.read().decode('utf-8').strip() |
| 55 | + parsed_version = MobileIosVersion.parse(version) |
| 56 | + if not parsed_version.is_beta: |
| 57 | + print("The latest release branch isn't a beta, not generating a beta release task") |
| 58 | + return |
| 59 | + |
| 60 | + worker = task.setdefault("worker", {}) |
| 61 | + worker["branch"] = current_release_branch |
| 62 | + worker["revision"] = revision |
| 63 | + worker["version"] = version |
| 64 | + |
| 65 | + yield task |
| 66 | + |
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