1 files changed, 138 insertions, 0 deletions
diff --git a/taskcluster/gecko_taskgraph/transforms/balrog_submit.py b/taskcluster/gecko_taskgraph/transforms/balrog_submit.py
new file mode 100644
index 0000000000..067600f0cb
--- /dev/null
+++ b/taskcluster/gecko_taskgraph/transforms/balrog_submit.py
@@ -0,0 +1,138 @@
+# 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/.
+"""
+Transform the per-locale balrog task into an actual task description.
+"""
+
+from taskgraph.transforms.base import TransformSequence
+from taskgraph.util.schema import optionally_keyed_by, resolve_keyed_by
+from taskgraph.util.treeherder import replace_group
+from voluptuous import Optional
+
+from gecko_taskgraph.loader.single_dep import schema
+from gecko_taskgraph.transforms.task import task_description_schema
+from gecko_taskgraph.util.attributes import copy_attributes_from_dependent_job
+
+balrog_description_schema = schema.extend(
+    {
+        # unique label to describe this balrog task, defaults to balrog-{dep.label}
+        Optional("label"): str,
+        Optional(
+            "update-no-wnp",
+            description="Whether the parallel `-No-WNP` blob should be updated as well.",
+        ): optionally_keyed_by("release-type", bool),
+        # treeherder is allowed here to override any defaults we use for beetmover.  See
+        # taskcluster/gecko_taskgraph/transforms/task.py for the schema details, and the
+        # below transforms for defaults of various values.
+        Optional("treeherder"): task_description_schema["treeherder"],
+        Optional("attributes"): task_description_schema["attributes"],
+        # Shipping product / phase
+        Optional("shipping-product"): task_description_schema["shipping-product"],
+        Optional("shipping-phase"): task_description_schema["shipping-phase"],
+    }
+)
+
+
+transforms = TransformSequence()
+transforms.add_validate(balrog_description_schema)
+
+
+@transforms.add
+def handle_keyed_by(config, jobs):
+    """Resolve fields that can be keyed by platform, etc."""
+    fields = [
+        "update-no-wnp",
+    ]
+    for job in jobs:
+        label = job.get("dependent-task", object).__dict__.get("label", "?no-label?")
+        for field in fields:
+            resolve_keyed_by(
+                item=job,
+                field=field,
+                item_name=label,
+                **{
+                    "project": config.params["project"],
+                    "release-type": config.params["release_type"],
+                },
+            )
+        yield job
+
+
+@transforms.add
+def make_task_description(config, jobs):
+    for job in jobs:
+        dep_job = job["primary-dependency"]
+
+        treeherder = job.get("treeherder", {})
+        treeherder.setdefault("symbol", "c-Up(N)")
+        dep_th_platform = (
+            dep_job.task.get("extra", {})
+            .get("treeherder", {})
+            .get("machine", {})
+            .get("platform", "")
+        )
+        treeherder.setdefault("platform", f"{dep_th_platform}/opt")
+        treeherder.setdefault(
+            "tier", dep_job.task.get("extra", {}).get("treeherder", {}).get("tier", 1)
+        )
+        treeherder.setdefault("kind", "build")
+
+        attributes = copy_attributes_from_dependent_job(dep_job)
+
+        treeherder_job_symbol = dep_job.task["extra"]["treeherder"]["symbol"]
+        treeherder["symbol"] = replace_group(treeherder_job_symbol, "c-Up")
+
+        if dep_job.attributes.get("locale"):
+            attributes["locale"] = dep_job.attributes.get("locale")
+
+        label = job["label"]
+
+        description = (
+            "Balrog submission for locale '{locale}' for build '"
+            "{build_platform}/{build_type}'".format(
+                locale=attributes.get("locale", "en-US"),
+                build_platform=attributes.get("build_platform"),
+                build_type=attributes.get("build_type"),
+            )
+        )
+
+        upstream_artifacts = [
+            {
+                "taskId": {"task-reference": "<beetmover>"},
+                "taskType": "beetmover",
+                "paths": ["public/manifest.json"],
+            }
+        ]
+
+        dependencies = {"beetmover": dep_job.label}
+        for kind_dep in config.kind_dependencies_tasks.values():
+            if (
+                kind_dep.kind == "startup-test"
+                and kind_dep.attributes["build_platform"]
+                == attributes.get("build_platform")
+                and kind_dep.attributes["build_type"] == attributes.get("build_type")
+                and kind_dep.attributes.get("shipping_product")
+                == job.get("shipping-product")
+            ):
+                dependencies["startup-test"] = kind_dep.label
+
+        task = {
+            "label": label,
+            "description": description,
+            "worker-type": "balrog",
+            "worker": {
+                "implementation": "balrog",
+                "upstream-artifacts": upstream_artifacts,
+                "balrog-action": "v2-submit-locale",
+                "suffixes": ["", "-No-WNP"] if job.get("update-no-wnp") else [""],
+            },
+            "dependencies": dependencies,
+            "attributes": attributes,
+            "run-on-projects": dep_job.attributes.get("run_on_projects"),
+            "treeherder": treeherder,
+            "shipping-phase": job.get("shipping-phase", "promote"),
+            "shipping-product": job.get("shipping-product"),
+        }
+
+        yield task