#!/usr/bin/env lucicfg

lucicfg.check_version("1.35.3", "Please update depot_tools")

lucicfg.config(
    config_dir = "generated",
    tracked_files = ["*.cfg"],
    fail_on_warnings = True,
    lint_checks = ["default", "-module-docstring"],
)

luci.project(
    name = "golang",
    buildbucket = "cr-buildbucket.appspot.com",
    logdog = "luci-logdog.appspot.com",
    milo = "luci-milo.appspot.com",
    notify = "luci-notify.appspot.com",
    scheduler = "luci-scheduler.appspot.com",
    swarming = "chromium-swarm.appspot.com",
    tricium = "tricium-prod.appspot.com",
    bindings = [
        # Admin permissions.
        luci.binding(
            roles = [
                # Allow owners to submit any task in any pool.
                "role/swarming.poolOwner",
                "role/swarming.poolUser",
                "role/swarming.taskTriggerer",
                # Allow owners to trigger and cancel LUCI Scheduler jobs.
                "role/scheduler.owner",
                # Allow owners to trigger and cancel any build.
                "role/buildbucket.owner",
            ],
            groups = "mdb/golang-luci-admin",
        ),

        # Allow any googler to see all bots and tasks there.
        luci.binding(
            roles = "role/swarming.poolViewer",
            groups = "googlers",
        ),

        # Allow any googler to read/validate/reimport the project configs.
        luci.binding(
            roles = "role/configs.developer",
            groups = "googlers",
        ),

        # Allow any googler to see bulders.
        luci.binding(
            roles = "role/buildbucket.reader",
            groups = "googlers",
        ),
    ],
    acls = [
        acl.entry(
            roles = acl.PROJECT_CONFIGS_READER,
            groups = "googlers",
        ),
    ],
)

# Per-service tweaks.
luci.logdog(gs_bucket = "logdog-golang-archive")

# Realms with ACLs for corresponding Swarming pools.
luci.realm(name = "pools/ci")
luci.realm(name = "pools/try")
luci.realm(name = "pools/prod")

# This is the cipd package name and version where the recipe bundler will put
# the built recipes. This line makes it the default value for all `luci.recipe`
# invocations in this configuration.
#
# The recipe bundler sets CIPD refs equal in name to the git refs that it
# processed the recipe code from.
#
# Note: This will cause all recipe commits to automatically deploy as soon
# as the recipe bundler compiles them from your refs/heads/luci-config branch.
luci.recipe.defaults.cipd_package.set("golang/recipe_bundles/go.googlesource.com/build")
luci.recipe.defaults.cipd_version.set("refs/heads/luci-config")
luci.recipe.defaults.use_python3.set(True)

# The try bucket will include builders which work on pre-commit or pre-review
# code.
luci.bucket(name = "try")

# The ci bucket will include builders which work on post-commit code.
luci.bucket(name = "ci")

# The prod bucket will include builders which work on post-commit code and
# generate executable artifacts used by other users or machines.
luci.bucket(name = "prod")

# A list with builders in "prod" bucket.
luci.list_view(
    name = "prod-builders",
    title = "Production builders",
)

luci.builder(
    name = "Example Builder",
    bucket = "ci",
    executable = luci.recipe(
        # The name of the recipe we just added.
        name = "hello_world",
    ),
    service_account = "luci-task@golang-ci-luci.iam.gserviceaccount.com",
    schedule = "with 1m interval",
)

# A console for CI builders.
luci.console_view(
    name = "go-master-ci",
    repo = "https://go.googlesource.com/go",
    title = "master",
    refs = ["refs/heads/master"],
    entries = [
        luci.console_view_entry(
            builder = "linux-amd64-master",
            category = "linux",
        ),
    ],
)

# A console for CI builders.
luci.console_view(
    name = "go-release-1-20-ci",
    repo = "https://go.googlesource.com/go",
    title = "release-branch.go1.20",
    refs = ["refs/heads/release-branch.go1.20"],
    entries = [
        luci.console_view_entry(
            builder = "linux-amd64-go1.20",
            category = "linux",
        ),
    ],
)

def _define_linux_amd64_builder(go_branch):
    """Defines a standard linux-amd64 builder

    Args:
      go_branch: string, name of the Go branch the builder will build.
    """
    luci.builder(
        name = 'linux-amd64-%s' % (go_branch),
        bucket = "ci",
        executable = luci.executable(
            name = "golangbuild",
            cipd_package = "infra/experimental/golangbuild/${platform}",
            cipd_version = "latest",
            cmd = ["golangbuild"],
        ),
        dimensions = {
            "os": "Linux",
            "cpu": "x86-64",
        },
        properties = {
            "project": "go",
        },
        service_account = "luci-task@golang-ci-luci.iam.gserviceaccount.com",
    )

_define_linux_amd64_builder("master")
_define_linux_amd64_builder("go1.20")

# Poller for the 'master' branch for the main Go repository.
luci.gitiles_poller(
    name = "go-master-trigger",
    bucket = "ci",
    repo = "https://go.googlesource.com/go",
    refs = ["refs/heads/master"],
    triggers = ["linux-amd64-master"],
)

# Poller for the 'release-branch.go1.20' branch for the main Go repository.
luci.gitiles_poller(
    name = "go-release-1-20-trigger",
    bucket = "ci",
    repo = "https://go.googlesource.com/go",
    refs = ["refs/heads/release-branch.go1.20"],
    triggers = ["linux-amd64-go1.20"],
)

exec("./recipes.star")