WIP

Author: Eijebong

.cron.yml

@@ -23,4 +23,10 @@ jobs:
           target-tasks-method: firebase_performance_test
           treeherder-symbol: firebase-performance
       when: 
-        - {hour: 22, minute: 0}
+        - {hour: 22, minute: 0}
+    - name: beta-releases
+      job:
+        type: decision-task
+        target-tasks-method: beta_releases
+        treeherder-symbol: beta_releases
+      when: [] # TODO: Manual only for now

taskcluster/ffios_taskgraph/target_tasks.py

@@ -86,3 +86,11 @@ def filter(task, parameters):
         )
 
     return [l for l, t in full_task_graph.tasks.items() if filter(t, parameters)]
+
+
+@register_target_task("beta_releases")
+def target_task_beta_releases(full_task_graph, parameters, graph_config):
+    def filter(task, parameters):
+        return task.kind == "beta-releases"
+
+    return [l for l, t in full_task_graph.tasks.items() if filter(t, parameters)]

taskcluster/ffios_taskgraph/transforms/beta_releases.py

@@ -0,0 +1,70 @@
+# 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/.
+
+from urllib.parse import urlparse
+import os.path
+
+from git import Git
+from mozilla_version.ios import MobileIosVersion
+from taskgraph.transforms.base import TransformSequence
+from taskgraph.util.schema import resolve_keyed_by
+import requests
+import taskgraph
+
+
+transforms = TransformSequence()
+
+@transforms.add
+def resolve_keys(config, tasks):
+    for task in tasks:
+        for key in ("scopes",):
+            resolve_keyed_by(
+                task,
+                key,
+                item_name=task["name"],
+                **{
+                    "level": config.params["level"],
+                }
+            )
+
+        yield task
+
+
+@transforms.add
+def resolve_beta_branch_and_head(config, tasks):
+    for task in tasks:
+        current_release_branch = "[SKIPPED]"
+        revision = "[SKIPPED]"
+        version = "[SKIPPED]"
+
+        if not taskgraph.fast:
+            heads = Git().ls_remote("origin", "refs/heads/release/v*", branches=True).splitlines()
+            branches = dict(head.split('\t')[::-1] for head in heads)
+            current_release_branch = max(branches, key=lambda branch: int(branch.removeprefix("refs/heads/release/v")))
+            revision = branches[current_release_branch]
+
+            repository_url = config.params["base_repository"]
+            if "git@" in repository_url:
+                path = repository_url.split(":", 1)[1]
+            else:
+                path = urlparse(repository_url).path.strip("/")
+
+            owner, repo = path.split("/", 1)
+            repo = repo.removesuffix(".git")
+            req = requests.get(f"https://raw.githubusercontent.com/{owner}/{repo}/{current_release_branch}/version.txt")
+            req.raise_for_status()
+
+            version = req.text.strip()
+            parsed_version = MobileIosVersion.parse(version)
+            if not parsed_version.is_beta:
+                print("The latest release branch isn't a beta, not generating a beta release task")
+                return
+
+        worker = task.setdefault("worker", {})
+        worker["branch"] = current_release_branch
+        worker["revision"] = revision
+        worker["version"] = version
+
+        yield task
+

taskcluster/ffios_taskgraph/worker_types.py

@@ -86,3 +86,23 @@ def build_github_release_payload(config, task, task_def):
         ]
     )
 
+
+@payload_builder(
+    "scriptworker-shipit-release",
+    schema={
+        Required("branch"): str,
+        Required("phase"): str,
+        Required("product"): str,
+        Required("revision"): str,
+        Required("version"): str,
+    }
+)
+def build_shipit_release_payload(config, task, task_def):
+    task_def["payload"] = {
+        "product": task["worker"]["product"],
+        "branch": task["worker"]["branch"],
+        "phase": task["worker"]["phase"],
+        "version": task["worker"]["version"],
+        "cron_revision": task["worker"]["revision"],
+    }
+

taskcluster/kinds/beta-releases/kind.yml

@@ -0,0 +1,34 @@
+# 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/.
+---
+loader: taskgraph.loader.transform:loader
+
+transforms:
+    - ffios_taskgraph.transforms.beta_releases
+    - taskgraph.transforms.task
+
+tasks:
+  firefox:
+    description: Create a beta firefox release in ship-it
+    worker-type: ship-it
+    run-on-tasks-for: []
+    scopes:
+      by-level:
+        '3':
+          - project:mobile:releng:ship-it:action:create-new-release
+          - project:mobile:releng:ship-it:server:production
+        '1':
+          - project:mobile:releng:ship-it:action:create-new-release
+          - project:mobile:releng:ship-it:server:staging
+    treeherder:
+      symbol: Rel
+      tier: 1
+      kind: build
+      platform: ios/opt
+    worker:
+      implementation: scriptworker-shipit-release
+      product: firefox-ios
+      phase: ship
+      # branch, revision and version are filled out in the transform
+

taskcluster/requirements.in

@@ -4,3 +4,4 @@
 mozilla-taskgraph>=3.0.3
 mozilla-version>=4.0.0
 taskcluster-taskgraph>=13.1.0
+GitPython>=3.1.44

taskcluster/requirements.txt

@@ -1,9 +1,5 @@
-#
-# This file is autogenerated by pip-compile with Python 3.13
-# by the following command:
-#
-#    pip-compile --generate-hashes --output-file=requirements.txt requirements.in
-#
+# This file was autogenerated by uv via the following command:
+#    uv pip compile requirements.in -o requirements.txt --generate-hashes
 appdirs==1.4.4 \
     --hash=sha256:7d5d0167b2b1ba821647616af46a749d1c653740dd0d2415100fe26e27afdf41 \
     --hash=sha256:a841dacd6b99318a741b166adb07e19ee71a274450e68237b4650ca1055ab128
@@ -128,6 +124,14 @@ cookiecutter==2.6.0 \
     --hash=sha256:a54a8e37995e4ed963b3e82831072d1ad4b005af736bb17b99c2cbd9d41b6e2d \
     --hash=sha256:db21f8169ea4f4fdc2408d48ca44859349de2647fbe494a9d6c3edfc0542c21c
     # via taskcluster-taskgraph
+gitdb==4.0.12 \
+    --hash=sha256:5ef71f855d191a3326fcfbc0d5da835f26b13fbcba60c32c21091c349ffdb571 \
+    --hash=sha256:67073e15955400952c6565cc3e707c554a4eea2e428946f7a4c162fab9bd9bcf
+    # via gitpython
+gitpython==3.1.44 \
+    --hash=sha256:9e0e10cda9bed1ee64bc9a6de50e7e38a9c9943241cd7f585f6df3ed28011110 \
+    --hash=sha256:c87e30b26253bf5418b01b0660f818967f3c503193838337fe5e573331249269
+    # via -r requirements.in
 giturlparse==0.12.0 \
     --hash=sha256:412b74f2855f1da2fefa89fd8dde62df48476077a72fc19b62039554d27360eb \
     --hash=sha256:c0fff7c21acc435491b1779566e038757a205c1ffdcb47e4f81ea52ad8c3859a
@@ -317,6 +321,10 @@ slugid==2.0.0 \
     --hash=sha256:a950d98b72691178bdd4d6c52743c4a2aa039207cf7a97d71060a111ff9ba297 \
     --hash=sha256:aec8b0e01c4ad32e38e12d609eab3ec912fd129aaf6b2ded0199b56a5f8fd67c
     # via taskcluster-taskgraph
+smmap==5.0.2 \
+    --hash=sha256:26ea65a03958fa0c8a1c7e8c7a58fdc77221b8910f6be2131affade476898ad5 \
+    --hash=sha256:b30115f0def7d7531d22a0fb6502488d879e75b260a9db4d0819cfb25403af5e
+    # via gitdb
 taskcluster-taskgraph==13.1.0 \
     --hash=sha256:68bbcb094d4b97c4fd59a5f61385bca5aee70f8da7b432a139efe221153abe36 \
     --hash=sha256:be7d8dea6587eca3a751a501afe2708e37f8dbea631614775cca21432fa4f2d0

taskcluster/test/params/cron-beta-releases.yml

@@ -0,0 +1,40 @@
+base_ref: origin/main
+base_repository: https://github.com/mozilla-mobile/staging-firefox-ios
+base_rev: 6a5ff6fb20e56f7963c81509a8933d7019028e16
+build_date: 1747826577
+build_number: 1
+commit_message: 'WIP
+
+
+  '
+do_not_optimize: []
+enable_always_target: true
+existing_tasks: {}
+files_changed:
+- .cron.yml
+- taskcluster/config.yml
+- taskcluster/ffios_taskgraph/target_tasks.py
+- taskcluster/ffios_taskgraph/transforms/beta_releases.py
+- taskcluster/ffios_taskgraph/worker_types.py
+- taskcluster/kinds/beta-releases/kind.yml
+filters:
+- target_tasks_method
+head_ref: main
+head_repository: https://github.com/mozilla-mobile/staging-firefox-ios
+head_rev: 3943c2420bd7eb7357e067c9f469346264d6bd5e
+head_tag: ''
+level: '1'
+moz_build_date: '20250521112257'
+next_version: null
+optimize_strategies: null
+optimize_target_tasks: true
+owner: [email protected]
+project: staging-firefox-ios
+pull_request_number: null
+pushdate: 0
+pushlog_id: '0'
+repository_type: git
+target_tasks_method: beta_releases
+tasks_for: cron
+version: '140.0'
+