#!/usr/bin/env lucicfg

lucicfg.check_version("1.30.9", "Please use newer `lucicfg` binary")

# Use LUCI Scheduler BBv2 names and add Scheduler realms configs.
lucicfg.enable_experiment("crbug.com/1182002")

luci.builder.defaults.experiments.set({
    "luci.recipes.use_python3": 100,
})

luci.project(
    name = "r8",
    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 = "chrome-swarming.appspot.com",
    acls = [
        acl.entry(
            [
                acl.BUILDBUCKET_READER,
                acl.LOGDOG_READER,
                acl.PROJECT_CONFIGS_READER,
                acl.SCHEDULER_READER,
            ],
            groups = ["all"],
        ),
        acl.entry(
            [
                acl.BUILDBUCKET_TRIGGERER,
                acl.SCHEDULER_OWNER,
            ],
            groups = [
                "project-r8-committers",
            ],
            users = [
                "luci-scheduler@appspot.gserviceaccount.com",
            ],
        ),
        acl.entry(
            [
                acl.LOGDOG_WRITER,
            ],
            groups = [
                "luci-logdog-r8-writers",
            ],
        ),
    ],
    bindings = [
        luci.binding(
            roles = "role/swarming.poolOwner",
            groups = "mdb/r8-team",
        ),
        luci.binding(
            roles = "role/swarming.poolViewer",
            groups = "googlers",
        ),
    ],
)

luci.logdog(gs_bucket = "logdog-r8-archive")

# Allow the given users to use LUCI `led` tool and "Debug" button
# inside the given bucket & pool security realms.
def led_users(*, pool_realm, builder_realm, groups):
    luci.realm(
        name = pool_realm,
        bindings = [
            luci.binding(
                roles = "role/swarming.poolUser",
                groups = groups,
            ),
        ],
    )
    luci.binding(
        realm = builder_realm,
        roles = "role/swarming.taskTriggerer",
        groups = groups,
    )

led_users(
    pool_realm = "pools/ci",
    builder_realm = "ci",
    groups = [
        "mdb/r8-team",
        "mdb/chrome-troopers",
    ],
)

luci.bucket(name = "ci")

luci.milo()

luci.notifier(
    name = "r8-failures",
    on_failure = True,
    on_new_failure = True,
    notify_blamelist = True,
)

luci.gitiles_poller(
    name = "main-gitiles-trigger",
    bucket = "ci",
    repo = "https://r8.googlesource.com/r8",
)

luci.gitiles_poller(
    name = "branch-gitiles-8.9-forward",
    bucket = "ci",
    repo = "https://r8.googlesource.com/r8",
    refs = ["refs/heads/([8]\\.([9]|[1-9][0-9])+(\\.[0-9]+)?|[9]\\.[0-9]+(\\.[0-9]+)?)"],
    path_regexps = ["src/main/java/com/android/tools/r8/Version.java"],
)

luci.gitiles_poller(
    name = "branch-gitiles-8.5-forward",
    bucket = "ci",
    repo = "https://r8.googlesource.com/r8",
    refs = ["refs/heads/([8]\\.([5-9]|[1-9][0-9])+(\\.[0-9]+)?|[9]\\.[0-9]+(\\.[0-9]+)?)"],
    path_regexps = ["src/main/java/com/android/tools/r8/Version.java"],
)

luci.gitiles_poller(
    name = "branch-gitiles-trigger",
    bucket = "ci",
    repo = "https://r8.googlesource.com/r8",
    refs = ["refs/heads/[0-9]+\\.[0-9]+(\\.[0-9]+)?"],
    path_regexps = ["src/main/java/com/android/tools/r8/Version.java"],
)

luci.console_view(
    name = "main",
    title = "R8 Main Console",
    repo = "https://r8.googlesource.com/r8",
    refs = ["refs/heads/.*"],
)

view_builders = []

def builder_view(name, category, short_name):
    view_builders.append((name, category, short_name))

luci.recipe(
    name = "rex",
    cipd_package = "infra_internal/recipe_bundles/" +
                   "chrome-internal.googlesource.com/chrome/tools/build",
    cipd_version = "refs/heads/main",
    use_bbagent = True,
)

common_test_options = [
    "--tool=r8",
    "--print-times",
    "--no_internal",
    "--one_line_per_test",
    "--archive_failures",
]

default_timeout = time.hour * 6

def get_dimensions(windows = False, internal = False, archive = False):
    # We use the following setup:
    #   windows -> always windows machine
    #   internal -> always internal, single small, machine
    #   archie -> archive or normal machines (normal machines set archive)
    #   all_other -> normal linux machines
    dimensions = {
        "cpu": "x86-64",
        "pool": "luci.r8.ci",
    }
    if windows:
        dimensions["os"] = "Windows-10"
    else:
        dimensions["os"] = "Ubuntu-20.04"
    if internal:
        dimensions["internal"] = "true"
    elif archive:
        dimensions["archive"] = "true"
    else:
        dimensions["normal"] = "true"
    return dimensions

def r8_builder(
        name,
        priority = 26,
        trigger = True,
        category = None,
        triggering_policy = None,
        release_trigger = None,
        max_concurrent_invocations = 1,
        **kwargs):
    release = name.endswith("release")
    triggered = None
    if trigger:
        if release:
            triggered = release_trigger if release_trigger else ["branch-gitiles-trigger"]
        else:
            triggered = ["main-gitiles-trigger"]
    triggering_policy = triggering_policy or scheduler.policy(
        kind = scheduler.GREEDY_BATCHING_KIND,
        max_batch_size = 1 if release else None,
        max_concurrent_invocations = max_concurrent_invocations,
    )

    luci.builder(
        name = name,
        bucket = "ci",
        service_account = "r8-ci-builder@chops-service-accounts." +
                          "iam.gserviceaccount.com",
        build_numbers = True,
        swarming_tags = ["vpython:native-python-wrapper"],
        notifies = ["r8-failures"] if trigger else None,
        priority = priority,
        triggered_by = triggered,
        triggering_policy = triggering_policy,
        executable = "rex",
        **kwargs
    )
    category = category if category else "R8"
    category = "Release|" + category if release else category
    builder_view(name, category, name.split("-")[-1].replace("_release", ""))

def r8_tester(
        name,
        test_options,
        dimensions = None,
        execution_timeout = default_timeout,
        expiration_timeout = time.hour * 35,
        max_concurrent_invocations = 1,
        category = None,
        release_trigger = None):
    dimensions = dimensions if dimensions else get_dimensions()
    for name in [name, name + "_release"]:
        r8_builder(
            name = name,
            category = category,
            execution_timeout = execution_timeout,
            expiration_timeout = expiration_timeout,
            dimensions = dimensions,
            release_trigger = release_trigger,
            max_concurrent_invocations = max_concurrent_invocations,
            properties = {
                "test_options": test_options,
                "builder_group": "internal.client.r8",
            },
        )

def r8_tester_with_default(
        name,
        test_options,
        dimensions = None,
        category = None,
        release_trigger = None,
        max_concurrent_invocations = 1,
        execution_timeout = default_timeout):
    r8_tester(
        name,
        test_options + common_test_options,
        dimensions = dimensions,
        category = category,
        release_trigger = release_trigger,
        max_concurrent_invocations = max_concurrent_invocations,
        execution_timeout = execution_timeout,
    )

def archivers():
    for name in [
        "archive",
        "archive_release",
        "lib_desugar-archive-jdk11",
        "lib_desugar-archive-jdk11-legacy",
        "lib_desugar-archive-jdk8",
    ]:
        desugar = "desugar" in name
        properties = {
            "test_wrapper": "tools/archive_desugar_jdk_libs.py" if desugar else "tools/archive.py",
            "builder_group": "internal.client.r8",
        }
        if desugar:
            if name.endswith("jdk11"):
                properties["test_options"] = ["--variant=jdk11_minimal", "--variant=jdk11", "--variant=jdk11_nio"]
            elif name.endswith("jdk11-legacy"):
                properties["test_options"] = ["--variant=jdk11_legacy"]
            else:
                properties["test_options"] = ["--variant=jdk8"]

        r8_builder(
            name,
            category = "library_desugar" if desugar else "archive",
            dimensions = get_dimensions(archive = True),
            triggering_policy = scheduler.policy(
                kind = scheduler.GREEDY_BATCHING_KIND,
                max_batch_size = 1,
                max_concurrent_invocations = 1,
            ),
            priority = 25,
            trigger = not desugar,
            properties = properties,
            execution_timeout = time.hour * 1,
            expiration_timeout = time.hour * 35,
        )

archivers()

r8_builder(
    "check",
    category = "archive",
    dimensions = get_dimensions(),
    triggering_policy = scheduler.policy(
        kind = scheduler.GREEDY_BATCHING_KIND,
        max_batch_size = 1,
        max_concurrent_invocations = 1,
    ),
    priority = 25,
    properties = {
        "test_wrapper": "tools/check-cherry-picks.py",
        "builder_group": "internal.client.r8",
    },
    execution_timeout = time.minute * 30,
    expiration_timeout = time.hour * 35,
)

def perf():
    for name in ["perf", "perf_release"]:
        properties = {
            "test_wrapper": "tools/perf.py",
            "builder_group": "internal.client.r8",
        }
        if name.endswith("release"):
            properties["test_options"] = ["--no-upload-benchmark-data-to-google-storage"]
        r8_builder(
            name,
            category = "perf",
            dimensions = get_dimensions(),
            triggering_policy = scheduler.policy(
                kind = scheduler.GREEDY_BATCHING_KIND,
                max_batch_size = 1,
                max_concurrent_invocations = 3,
            ),
            release_trigger = ["branch-gitiles-8.9-forward"],
            priority = 25,
            properties = properties,
            execution_timeout = time.hour * 6,
            expiration_timeout = time.hour * 35,
        )

perf()

r8_tester_with_default(
    "linux-default",
    ["--runtimes=dex-default", "--command_cache_dir=/tmp/ccache"],
    max_concurrent_invocations = 2,
)
r8_tester_with_default(
    "linux-none",
    ["--runtimes=none", "--command_cache_dir=/tmp/ccache"],
    max_concurrent_invocations = 2,
)
r8_tester_with_default(
    "linux-jdk8",
    ["--runtimes=jdk8", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-jdk11",
    ["--runtimes=jdk11", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-jdk17",
    ["--runtimes=jdk17", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-jdk21",
    ["--runtimes=jdk21", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-jdk23",
    ["--runtimes=jdk23", "--command_cache_dir=/tmp/ccache"],
    release_trigger = ["branch-gitiles-8.5-forward"],
)

r8_tester_with_default(
    "linux-android-4.0",
    ["--dex_vm=4.0.4", "--all_tests", "--command_cache_dir=/tmp/ccache"],
    max_concurrent_invocations = 2,
)
r8_tester_with_default(
    "linux-android-4.4",
    ["--dex_vm=4.4.4", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-5",
    ["--dex_vm=5.1.1", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-6",
    ["--dex_vm=6.0.1", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-7",
    ["--dex_vm=7.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-8",
    ["--dex_vm=8.1.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-9",
    ["--dex_vm=9.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-10",
    ["--dex_vm=10.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-12",
    ["--dex_vm=12.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-13",
    ["--dex_vm=13.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-14",
    ["--dex_vm=14.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
)
r8_tester_with_default(
    "linux-android-15",
    ["--dex_vm=15.0.0", "--all_tests", "--command_cache_dir=/tmp/ccache"],
    release_trigger = ["branch-gitiles-8.5-forward"],
)

r8_tester_with_default(
    "win",
    ["--all_tests"],
    dimensions = get_dimensions(windows = True),
    execution_timeout = time.hour * 8,
    max_concurrent_invocations = 2,
)

def internal():
    for name in ["linux-internal", "linux-internal_release"]:
        r8_builder(
            name,
            dimensions = get_dimensions(internal = True),
            triggering_policy = scheduler.policy(
                kind = scheduler.GREEDY_BATCHING_KIND,
                max_concurrent_invocations = 1,
                max_batch_size = 1 if "release" in name else 20,
            ),
            priority = 25,
            properties = {
                "test_options": ["--bot"],
                "test_wrapper": "tools/internal_test.py",
                "builder_group": "internal.client.r8",
            },
            execution_timeout = time.hour * 12,
            expiration_timeout = time.hour * 35,
        )

internal()

def app_dump():
    for release in ["", "_release"]:
        properties = {
            "builder_group": "internal.client.r8",
            "test_options": ["--bot", "--workers", "4"],
            "test_wrapper": "tools/run_on_app_dump.py",
        }
        name = "linux-run-on-app-dump" + release
        r8_builder(
            name,
            dimensions = get_dimensions(),
            execution_timeout = time.hour * 12,
            expiration_timeout = time.hour * 35,
            properties = properties,
        )

app_dump()

def desugared_library():
    test_options = [
        "--one_line_per_test",
        "--archive_failures",
        "--no_internal",
        "--no_arttests",
        "--desugared-library",
        "HEAD",
        "--desugared-library-configuration",
        "jdk11",
    ]
    properties = {
        "builder_group": "internal.client.r8",
        "test_options": test_options,
    }
    r8_builder(
        "desugared_library-jdk11_head",
        category = "library_desugar",
        dimensions = get_dimensions(),
        execution_timeout = time.hour * 12,
        expiration_timeout = time.hour * 35,
        properties = properties,
    )

desugared_library()

r8_builder(
    "linux-dev",
    category = "Kotlin",
    dimensions = get_dimensions(),
    execution_timeout = time.hour * 12,
    expiration_timeout = time.hour * 35,
    properties = {
        "builder_group": "internal.client.r8",
        "test_options": ["--runtimes=dex-default:jdk11", "--kotlin-compiler-dev", "--one_line_per_test", "--archive_failures", "--no-internal", "*kotlin*", "*debug*"],
    },
)

r8_builder(
    "linux-old",
    category = "Kotlin",
    dimensions = get_dimensions(),
    execution_timeout = time.hour * 12,
    expiration_timeout = time.hour * 35,
    properties = {
        "builder_group": "internal.client.r8",
        "test_options": ["--runtimes=dex-default:jdk11", "--kotlin-compiler-old", "--one_line_per_test", "--archive_failures", "--no-internal", "*kotlin*", "*debug*"],
    },
)

r8_builder(
    "smali",
    category = "aux",
    trigger = False,
    dimensions = get_dimensions(),
    triggering_policy = scheduler.policy(
        kind = scheduler.GREEDY_BATCHING_KIND,
        max_concurrent_invocations = 1,
        max_batch_size = 1,
    ),
    properties = {
        "test_wrapper": "tools/archive_smali.py",
        "builder_group": "internal.client.smali",
    },
    execution_timeout = time.hour * 12,
    expiration_timeout = time.hour * 35,
)

order_of_categories = [
    "archive",
    "R8",
    "Kotlin",
    "library_desugar",
    "perf",
    "Release|archive",
    "Release|perf",
    "Release|R8",
]

categories_with_no_console = [
    "aux",
]

def add_view_entries():
    # Ensure that all categories are ordered
    for v in view_builders:
        if v[1] in categories_with_no_console:
            continue
        if not v[1] in order_of_categories:
            fail()
    for category in order_of_categories:
        for v in [x for x in view_builders if x[1] == category]:
            luci.console_view_entry(
                console_view = "main",
                builder = v[0],
                category = v[1],
                short_name = v[2],
            )

add_view_entries()