# Copyright 2019 The Fuchsia Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.

import("//build/components.gni")
import("//build/test.gni")

fuchsia_package("package") {
  package_name = "blobfs"
  deps = [
    ":component",
    "//src/storage/blobfs:decompressor-sandbox",
  ]
}

visibility = [ "//src/storage/*" ]

declare_args() {
  # The number of pager threads to spawn for blobfs.
  blobfs_num_pager_threads = 2
}

executable("blobfs") {
  visibility += [ "//src/storage/lib/fs_management/cpp:fs-management-test" ]
  sources = [ "main.cc" ]
  deps = [
    ":blobfs-component-config",
    "//sdk/fidl/fuchsia.io:fuchsia.io_cpp",
    "//sdk/fidl/fuchsia.kernel:fuchsia.kernel_cpp",
    "//sdk/fidl/fuchsia.process.lifecycle:fuchsia.process.lifecycle_cpp",
    "//sdk/lib/component/incoming/cpp",
    "//sdk/lib/fdio",
    "//sdk/lib/syslog/cpp",
    "//src/storage/blobfs",
    "//src/storage/lib/block_client/cpp",
    "//src/storage/lib/vfs/cpp",
    "//zircon/system/ulib/async-loop:async-loop-cpp",
    "//zircon/system/ulib/async-loop:async-loop-default",
    "//zircon/system/ulib/zx",
  ]
}

fuchsia_component_manifest("blobfs.cml") {
  component_name = "blobfs"
  manifest = "meta/blobfs.cml"
}

fuchsia_component("component") {
  cm_label = ":blobfs.cml"
  deps = [
    ":blobfs",
    ":blobfs-component-config-values",
    "//src/storage/blobfs:decompressor-sandbox",
  ]
}

# Prefer this over the previous target for tests because it includes the required fs_management
# shard.
group("blobfs-component") {
  visibility += [
    "//src/recovery/system:*",
    "//src/security/tests/pkg_test/fshost:*",
    "//src/storage/fshost:*",
    "//src/storage/lib/fs_management/rust:*",
    "//src/sys/pkg/testing/blobfs-ramdisk:*",
    "//tools/blackout/blobfs-checkerboard:*",
  ]
  deps = [
    ":component",
    "//src/storage/lib/fs_management:fs_management_shard",
  ]
}

fuchsia_structured_config_cpp_elf_lib("blobfs-component-config") {
  cm_label = ":blobfs.cml"
}

fuchsia_structured_config_values("blobfs-component-config-values") {
  cm_label = ":blobfs.cml"
  values = {
    pager_threads = blobfs_num_pager_threads
  }
}

test("blobfs_component_test") {
  sources = [ "blobfs_test.cc" ]
  deps = [
    "//sdk/fidl/fuchsia.component:fuchsia.component_cpp",
    "//sdk/fidl/fuchsia.fs:fuchsia.fs_cpp",
    "//sdk/fidl/fuchsia.hardware.block:fuchsia.hardware.block_cpp",
    "//sdk/fidl/fuchsia.io:fuchsia.io_cpp",
    "//sdk/lib/component/incoming/cpp",
    "//src/lib/fxl/test:gtest_main",
    "//src/storage/fidl/fuchsia.fs.startup:fuchsia.fs.startup_cpp",
    "//src/storage/testing:storage_driver_test_support",
    "//zircon/system/ulib/async-loop",
    "//zircon/system/ulib/async-loop:async-loop-cpp",
    "//zircon/system/ulib/async-loop:async-loop-default",
  ]
}

fuchsia_component("blobfs-component-test-component") {
  testonly = true
  manifest = "meta/blobfs_component_test.cml"
  deps = [
    ":blobfs-component",
    ":blobfs_component_test",
    "//src/storage/testing:storage_driver_test_realm",
  ]
}

fuchsia_test_package("blobfs-component-tests") {
  test_components = [ ":blobfs-component-test-component" ]
}

group("tests") {
  testonly = true
  deps = [ ":blobfs-component-tests" ]
}