# Copyright 2018 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/config.gni")
import("//third_party/cobalt/metrics_registry.gni")

source_set("lib") {
  sources = [
    "debugger.cc",
    "debugger.h",
    "high_water.cc",
    "high_water.h",
    "logger.cc",
    "logger.h",
    "metrics.cc",
    "metrics.h",
    "monitor.cc",
    "monitor.h",
    "pressure_notifier.cc",
    "pressure_notifier.h",
    "pressure_observer.cc",
    "pressure_observer.h",
  ]
  public_deps = [
    ":memory_monitor_config",
    "//sdk/fidl/fuchsia.feedback:fuchsia.feedback_hlcpp",
    "//sdk/fidl/fuchsia.hardware.ram.metrics:fuchsia.hardware.ram.metrics_hlcpp",
    "//sdk/fidl/fuchsia.memory.debug:fuchsia.memory.debug_hlcpp",
    "//sdk/fidl/fuchsia.memory.inspection:fuchsia.memory.inspection_hlcpp",
    "//sdk/fidl/fuchsia.memorypressure:fuchsia.memorypressure_hlcpp",
    "//sdk/fidl/fuchsia.metrics:fuchsia.metrics_hlcpp",
    "//sdk/lib/inspect/component/cpp",
    "//sdk/lib/sys/cpp",
    "//sdk/lib/syslog/cpp",
    "//src/developer/memory/metrics",
    "//zircon/system/ulib/inspect",
    "//zircon/system/ulib/trace",
  ]
  deps = [
    ":memory_metrics_registry",
    "//sdk/fidl/fuchsia.kernel:fuchsia.kernel_cpp",
    "//sdk/lib/component/incoming/cpp",
    "//src/devices/lib/amlogic",
    "//src/lib/cobalt/cpp:metric_event_builder",
    "//src/lib/fsl",
    "//src/lib/fxl:fxl_cli",
    "//zircon/system/ulib/async-loop:async-loop-cpp",
    "//zircon/system/ulib/async-loop:async-loop-default",
    "//zircon/system/ulib/trace-provider",
    "//zircon/system/ulib/trace-vthread",
  ]
}

metrics_registry("memory_metrics_registry") {
  # This must match the ID of our Cobalt project as specified in:
  # third_party/cobalt_config/projects.yaml
  project_id = 3509424520
  namespace = "cobalt_registry"
  generate_cc = true
  generate_binarypb = false
}

_common_deps = [
  ":lib",
  "//sdk/lib/scheduler/cpp",
  "//sdk/lib/sys/cpp",
  "//src/lib/fsl",
  "//src/lib/fxl:fxl_cli",
  "//zircon/system/ulib/async-default",
  "//zircon/system/ulib/async-loop:async-loop-cpp",
  "//zircon/system/ulib/async-loop:async-loop-default",
  "//zircon/system/ulib/trace-provider",
]

executable("bin") {
  output_name = "memory_monitor"
  sources = [ "main.cc" ]
  deps = _common_deps
}

executable("bin_with_memory_sampler") {
  output_name = "memory_monitor_with_memory_sampler"
  sources = [ "main.cc" ]
  deps =
      _common_deps + [ "//src/performance/memory/sampler/instrumentation:lib" ]
}

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

fuchsia_component_manifest("memory_monitor_with_memory_sampler_manifest") {
  component_name = "memory_monitor"
  manifest = "meta/memory_monitor_with_memory_sampler.cml"
}

fuchsia_structured_config_cpp_elf_lib("memory_monitor_config") {
  cm_label = ":memory_monitor_manifest"
}

fuchsia_structured_config_values("memory_monitor_default_config") {
  cm_label = ":memory_monitor_manifest"
  values_source = "config/config_values.json5"
}

fuchsia_component("component") {
  cm_label = ":memory_monitor_manifest"
  deps = [
    ":bin",
    ":memory_monitor_default_config",
  ]
}

fuchsia_structured_config_values(
    "memory_monitor_with_memory_sampler_default_config") {
  cm_label = ":memory_monitor_with_memory_sampler_manifest"
  values_source = "config/config_values.json5"
}

fuchsia_component("component_with_memory_sampler") {
  cm_label = ":memory_monitor_with_memory_sampler_manifest"
  deps = [ ":bin_with_memory_sampler" ]
}

fuchsia_package("monitor_without_memory_sampler") {
  package_name = "memory_monitor"
  deps = [
    ":component",
    ":memory_monitor_default_config",
  ]
}

fuchsia_package("monitor_with_memory_sampler") {
  package_name = "memory_monitor"
  deps = [
    ":component_with_memory_sampler",
    ":memory_monitor_with_memory_sampler_default_config",
  ]
}