osbase/test/ktest/BUILD.bazel

load("@io_bazel_rules_go//go:def.bzl", "go_binary", "go_library")
load("//osbase/build/kconfig-patcher:kconfig-patcher.bzl", "kconfig_patch")
load("//third_party/linux:def.bzl", "linux_image")

go_library(
    name = "ktest_lib",
    srcs = ["main.go"],
    importpath = "source.monogon.dev/osbase/test/ktest",
    visibility = ["//visibility:private"],
    deps = ["//osbase/test/qemu"],
)

go_binary(
    name = "ktest",
    embed = [":ktest_lib"],
    visibility = [
        "//go/net/psample:__pkg__",
        "//metropolis:__subpackages__",
        "//osbase:__subpackages__",
    ],
)

kconfig_patch(
    name = "testing-config",
    src = "//third_party/linux:kconfig",
    out = "testing.config",
    override_configs = {
        # Unlock command line
        "CONFIG_CMDLINE_OVERRIDE": "n",
        "CONFIG_CMDLINE_BOOL": "n",
        # Shave off 1 second from boot time
        "CONFIG_SERIO_I8042": "",
        "CONFIG_KEYBOARD_ATKBD": "",
        "CONFIG_RTC_DRV_CMOS": "",
        # Shave off an additional 18ms (half of the boot time)
        "CONFIG_DEBUG_WX": "",
    },
)

linux_image(
    name = "linux-testing",
    image_format = "vmlinux",
    kernel_config = ":testing-config",
    kernel_src = "@linux//:all",
    # This image is directly used by the ktest macro, thus it needs a pretty
    # wide visibility.
    visibility = [
        "//go/net/psample:__pkg__",
        "//metropolis:__subpackages__",
        "//osbase:__subpackages__",
    ],
)

filegroup(
    name = "test-script",
    srcs = ["run_ktest.sh"],
    visibility = [
        "//go/net/psample:__pkg__",
        "//metropolis:__subpackages__",
        "//osbase:__subpackages__",
    ],
)