# 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 checksums signing task into an actual task description.
"""

from __future__ import absolute_import, print_function, unicode_literals


from six import text_type
from taskgraph.loader.single_dep import schema
from taskgraph.transforms.base import TransformSequence
from taskgraph.transforms.beetmover import craft_release_properties
from taskgraph.util.attributes import copy_attributes_from_dependent_job
from taskgraph.util.scriptworker import (
    generate_beetmover_artifact_map,
    generate_beetmover_upstream_artifacts,
    get_beetmover_action_scope,
    get_beetmover_bucket_scope,
)
from voluptuous import Optional, Required
from taskgraph.util.treeherder import replace_group
from taskgraph.transforms.task import task_description_schema

beetmover_checksums_description_schema = schema.extend(
    {
        Required("attributes"): {text_type: object},
        Optional("label"): text_type,
        Optional("treeherder"): task_description_schema["treeherder"],
        Optional("locale"): text_type,
        Optional("shipping-phase"): task_description_schema["shipping-phase"],
        Optional("shipping-product"): task_description_schema["shipping-product"],
    }
)

transforms = TransformSequence()
transforms.add_validate(beetmover_checksums_description_schema)


@transforms.add
def make_beetmover_checksums_description(config, jobs):
    for job in jobs:
        dep_job = job["primary-dependency"]
        attributes = dep_job.attributes

        treeherder = job.get("treeherder", {})
        treeherder.setdefault(
            "symbol",
            replace_group(dep_job.task["extra"]["treeherder"]["symbol"], "BMcs"),
        )
        dep_th_platform = (
            dep_job.task.get("extra", {})
            .get("treeherder", {})
            .get("machine", {})
            .get("platform", "")
        )
        treeherder.setdefault("platform", "{}/opt".format(dep_th_platform))
        treeherder.setdefault(
            "tier", dep_job.task.get("extra", {}).get("treeherder", {}).get("tier", 1)
        )
        treeherder.setdefault("kind", "build")

        label = job["label"]
        build_platform = attributes.get("build_platform")

        description = (
            "Beetmover submission of checksums for locale '{locale}' for build '"
            "{build_platform}/{build_type}'".format(
                locale=attributes.get("locale", "en-US"),
                build_platform=build_platform,
                build_type=attributes.get("build_type"),
            )
        )

        extra = {}
        if "devedition" in build_platform:
            extra["product"] = "devedition"
        else:
            extra["product"] = "firefox"

        dependencies = {dep_job.kind: dep_job.label}

        attributes = copy_attributes_from_dependent_job(dep_job)
        attributes.update(job.get("attributes", {}))

        if dep_job.attributes.get("locale"):
            treeherder["symbol"] = "BMcs({})".format(dep_job.attributes.get("locale"))
            attributes["locale"] = dep_job.attributes.get("locale")

        bucket_scope = get_beetmover_bucket_scope(config)
        action_scope = get_beetmover_action_scope(config)

        task = {
            "label": label,
            "description": description,
            "worker-type": "beetmover",
            "scopes": [bucket_scope, action_scope],
            "dependencies": dependencies,
            "attributes": attributes,
            "run-on-projects": dep_job.attributes.get("run_on_projects"),
            "treeherder": treeherder,
            "extra": extra,
        }

        if "shipping-phase" in job:
            task["shipping-phase"] = job["shipping-phase"]

        if "shipping-product" in job:
            task["shipping-product"] = job["shipping-product"]

        yield task


@transforms.add
def make_beetmover_checksums_worker(config, jobs):
    for job in jobs:
        locale = job["attributes"].get("locale")
        platform = job["attributes"]["build_platform"]

        worker = {
            "implementation": "beetmover",
            "release-properties": craft_release_properties(config, job),
            "upstream-artifacts": generate_beetmover_upstream_artifacts(
                config, job, platform, locale
            ),
            "artifact-map": generate_beetmover_artifact_map(
                config, job, platform=platform, locale=locale
            ),
        }

        if locale:
            worker["locale"] = locale
        job["worker"] = worker

        yield job