# Copyright 2020 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/config.gni")
import("//src/sys/build/components.gni")

###############################################################################
# GROUPS
###############################################################################
group("forensics") {
  testonly = true

  deps = [
    ":pkg",
    ":tests",
    "crasher",
    "snapshot",
  ]
}

group("tests") {
  testonly = true

  deps = [
    "crash_reports/tests",
    "exceptions/tests",
    "feedback_data/system_log_recorder/tests",
    "feedback_data/tests",
    "last_reboot/tests",
    "snapshot/tests",
    "utils/tests",
  ]
}

group("infra_configs") {
  deps = [ ":crash_reports_upload_to_prod_server_config" ]
}

group("production_configs") {
  deps = [ ":crash_reports_production_config" ]
}

###############################################################################
# PACKAGES
###############################################################################
# We use a template to keep the real and copy packages in sync.
template("forensics_package") {
  fuchsia_package(target_name) {
    package_name = invoker.package_name

    deps = [
      ":crash_reports",
      ":exceptions",
      ":feedback_data",
      ":last_reboot",
    ]
  }
}

# The real package.
forensics_package("pkg") {
  package_name = "forensics"
}

# A copy package for integration test purposes to make sure that:
# * all the components used in the test are updated ephemerally, even if the real package
#   is a base package.
# * any config_data() for the real package does not impact any component used in the test.
forensics_package("copy-pkg") {
  package_name = "copy-forensics"
}

# A copy package for integration test purposes where we want a valid override config_data()
# for crash_reports that only affects that copy package.
forensics_package("copy-pkg-valid-crash-reports-override-config") {
  package_name = "copy-forensics-valid-crash-reports-override-config"
}

# A copy package for integration test purposes where we want an invalid override config_data()
# for crash_reports that only affects that copy package.
forensics_package("copy-pkg-invalid-crash-reports-override-config") {
  package_name = "copy-forensics-invalid-crash-reports-override-config"
}

###############################################################################
# COMPONENTS
###############################################################################
fuchsia_component("crash_reports") {
  manifest = "crash_reports/meta/crash_reports.cmx"

  deps = [
    ":crash_reports_default_config",
    ":crash_reports_exe",
  ]
}

fuchsia_component("exceptions") {
  manifest = "exceptions/meta/exceptions.cmx"

  deps = [
    ":exception_handler_exe",
    ":exceptions_exe",
  ]
}

fuchsia_component("feedback_data") {
  manifest = "feedback_data/meta/feedback_data.cmx"

  deps = [
    ":feedback_data_config",
    ":feedback_data_exe",
    ":system_log_recorder_exe",
  ]
}

fuchsia_component("last_reboot") {
  manifest = "last_reboot/meta/last_reboot.cmx"

  deps = [ ":last_reboot_exe" ]
}

###############################################################################
# EXECUTABLES
###############################################################################
# We use a template to have multiple copies of the same binary named differently.
template("forensics_unified_binary") {
  executable(target_name) {
    output_name = invoker.output_name

    sources = [ "unified_binary.cc" ]

    deps = [
      "crash_reports:main",
      "exceptions:main",
      "exceptions/handler:main",
      "feedback_data:main",
      "feedback_data/system_log_recorder:main",
      "last_reboot:main",
      "//sdk/lib/syslog/cpp",
    ]
  }
}

forensics_unified_binary("crash_reports_exe") {
  output_name = "crash_reports"
}

forensics_unified_binary("exceptions_exe") {
  output_name = "exceptions"
}

forensics_unified_binary("exception_handler_exe") {
  output_name = "exception_handler"
}

forensics_unified_binary("feedback_data_exe") {
  output_name = "feedback_data"
}

forensics_unified_binary("last_reboot_exe") {
  output_name = "last_reboot"
}

forensics_unified_binary("system_log_recorder_exe") {
  output_name = "system_log_recorder"
}

###############################################################################
# CONFIGS
###############################################################################
resource("crash_reports_default_config") {
  sources = [ "crash_reports/configs/default.json" ]

  outputs = [ "data/crash_reports/default_config.json" ]
}

config_data("crash_reports_production_config") {
  for_pkg = "forensics"

  sources = [ "crash_reports/configs/production.json" ]

  outputs = [ "crash_reports/override_config.json" ]
}

config_data("crash_reports_upload_to_prod_server_config") {
  for_pkg = "forensics"

  sources = [ "crash_reports/configs/upload_to_prod_server.json" ]

  outputs = [ "crash_reports/override_config.json" ]
}

resource("feedback_data_config") {
  sources = [ "feedback_data/config.json" ]

  outputs = [ "data/feedback_data/config.json" ]
}

config_data("device_id_provider_config") {
  for_pkg = "sysmgr"

  sources = [ "feedback_data/config/sysmgr.config" ]
  outputs = [ "device_id_provider.config" ]
}

config_data("exceptions_enable_jitd_on_startup") {
  for_pkg = "forensics"

  sources = [ "exceptions/configs/jitd_on_startup.json" ]

  outputs = [ "exceptions/enable_jitd_on_startup.json" ]
}