[
  {
    "cmd": [],
    "name": "environment",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@vars.json@{'modify': {'LD_LIBRARY_PATH': {'prepend': ['/environment/lib']},@@@",
      "@@@STEP_LOG_LINE@vars.json@            'PATH': {'append': ['/environment/bin']}},@@@",
      "@@@STEP_LOG_LINE@vars.json@ 'set': {'VIRTUAL_ENV': '/environment/virtualenv'}}@@@",
      "@@@STEP_LOG_END@vars.json@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.setup platform",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.setup platform.ensure XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.setup platform.ensure XCode 12b5025f.install infra/tools/mac_toolchain",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/cipd_tool/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280"
    ],
    "infra_step": true,
    "name": "environment.setup platform.ensure XCode 12b5025f.install infra/tools/mac_toolchain.ensure package directory",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@4@@@"
    ]
  },
  {
    "cmd": [
      "cipd",
      "ensure",
      "-root",
      "[START_DIR]/cipd_tool/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280",
      "-ensure-file",
      "infra/tools/mac_toolchain/${platform} git_revision:e9b1fe29fe21a1cd36428c43ea2aba244bd31280",
      "-max-threads",
      "0",
      "-json-output",
      "/path/to/tmp/json"
    ],
    "infra_step": true,
    "name": "environment.setup platform.ensure XCode 12b5025f.install infra/tools/mac_toolchain.ensure_installed",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@4@@@",
      "@@@STEP_LOG_LINE@json.output@{@@@",
      "@@@STEP_LOG_LINE@json.output@  \"result\": {@@@",
      "@@@STEP_LOG_LINE@json.output@    \"\": [@@@",
      "@@@STEP_LOG_LINE@json.output@      {@@@",
      "@@@STEP_LOG_LINE@json.output@        \"instance_id\": \"resolved-instance_id-of-git_revision:e9b\", @@@",
      "@@@STEP_LOG_LINE@json.output@        \"package\": \"infra/tools/mac_toolchain/resolved-platform\"@@@",
      "@@@STEP_LOG_LINE@json.output@      }@@@",
      "@@@STEP_LOG_LINE@json.output@    ]@@@",
      "@@@STEP_LOG_LINE@json.output@  }@@@",
      "@@@STEP_LOG_LINE@json.output@}@@@",
      "@@@STEP_LOG_END@json.output@@@"
    ]
  },
  {
    "cmd": [
      "[START_DIR]/cipd_tool/infra/tools/mac_toolchain/git_revision%3Ae9b1fe29fe21a1cd36428c43ea2aba244bd31280/mac_toolchain",
      "install",
      "-kind",
      "mac",
      "-xcode-version",
      "12b5025f",
      "-output-dir",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "infra_step": true,
    "name": "environment.setup platform.ensure XCode 12b5025f.install XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--switch",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "infra_step": true,
    "name": "environment.setup platform.ensure XCode 12b5025f.select XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--reset"
    ],
    "infra_step": true,
    "name": "environment.setup platform.reset XCode",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/environment"
    ],
    "infra_step": true,
    "name": "environment.mkdir environment",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/environment/venv"
    ],
    "infra_step": true,
    "name": "environment.mkdir venv",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/config_file.json",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.read config",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@config_file.json@\"\"@@@",
      "@@@STEP_LOG_END@config_file.json@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.run pw_env_setup",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.run pw_env_setup.ensure XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--switch",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "env": {
      "BUILDBUCKET_ID": "test:fake-task-id",
      "BUILDBUCKET_NAME": "project:bucket:builder",
      "BUILD_NUMBER": "0",
      "FOO_ROOT": "[START_DIR]",
      "GOCACHE": "[CACHE]/go",
      "PIP_CACHE_DIR": "[CACHE]/pip",
      "PW_ENVIRONMENT_NO_ERROR_ON_UNRECOGNIZED": "1",
      "PW_ENVSETUP_DISABLE_SPINNER": "1",
      "PW_PRESUBMIT_DISABLE_SUBPROCESS_CAPTURE": "1",
      "PW_PROJECT_ROOT": "[START_DIR]",
      "PW_ROOT": "[START_DIR]/pigweed",
      "TEST_TMPDIR": "[CACHE]/bazel"
    },
    "infra_step": true,
    "name": "environment.run pw_env_setup.ensure XCode 12b5025f.select XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@"
    ]
  },
  {
    "cmd": [
      "python3",
      "[START_DIR]/pigweed/pw_env_setup/py/pw_env_setup/env_setup.py",
      "--pw-root",
      "[START_DIR]/pigweed",
      "--install-dir",
      "[START_DIR]/environment",
      "--json-file",
      "[START_DIR]/environment/vars.json",
      "--shell-file",
      "[START_DIR]/environment/setup.sh",
      "--virtualenv-gn-out-dir",
      "[START_DIR]/build",
      "--use-existing-cipd",
      "--strict",
      "--unpin-pip-packages",
      "--config-file",
      "[START_DIR]/config_file.json"
    ],
    "env": {
      "BUILDBUCKET_ID": "test:fake-task-id",
      "BUILDBUCKET_NAME": "project:bucket:builder",
      "BUILD_NUMBER": "0",
      "FOO_ROOT": "[START_DIR]",
      "GOCACHE": "[CACHE]/go",
      "PIP_CACHE_DIR": "[CACHE]/pip",
      "PW_ENVIRONMENT_NO_ERROR_ON_UNRECOGNIZED": "1",
      "PW_ENVSETUP_DISABLE_SPINNER": "1",
      "PW_PRESUBMIT_DISABLE_SUBPROCESS_CAPTURE": "1",
      "PW_PROJECT_ROOT": "[START_DIR]",
      "PW_ROOT": "[START_DIR]/pigweed",
      "TEST_TMPDIR": "[CACHE]/bazel"
    },
    "name": "environment.run pw_env_setup.pw_env_setup",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--reset"
    ],
    "env": {
      "BUILDBUCKET_ID": "test:fake-task-id",
      "BUILDBUCKET_NAME": "project:bucket:builder",
      "BUILD_NUMBER": "0",
      "FOO_ROOT": "[START_DIR]",
      "GOCACHE": "[CACHE]/go",
      "PIP_CACHE_DIR": "[CACHE]/pip",
      "PW_ENVIRONMENT_NO_ERROR_ON_UNRECOGNIZED": "1",
      "PW_ENVSETUP_DISABLE_SPINNER": "1",
      "PW_PRESUBMIT_DISABLE_SUBPROCESS_CAPTURE": "1",
      "PW_PROJECT_ROOT": "[START_DIR]",
      "PW_ROOT": "[START_DIR]/pigweed",
      "TEST_TMPDIR": "[CACHE]/bazel"
    },
    "infra_step": true,
    "name": "environment.run pw_env_setup.reset XCode",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.run pw_env_setup.environment",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "listdir",
      "[START_DIR]/environment"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.environment.ls",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_LINE@listdir@[START_DIR]/environment/actions.json@@@",
      "@@@STEP_LOG_LINE@listdir@[START_DIR]/environment/irrelevant.foo@@@",
      "@@@STEP_LOG_LINE@listdir@[START_DIR]/environment/setup.sh@@@",
      "@@@STEP_LOG_END@listdir@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/environment/actions.json",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.environment.read actions.json",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_END@actions.json@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/environment/setup.sh",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.environment.read setup.sh",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_END@setup.sh@@@"
    ]
  },
  {
    "cmd": [],
    "name": "environment.run pw_env_setup.venv",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "listdir",
      "[START_DIR]/environment/venv"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.venv.ls",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_LINE@listdir@[START_DIR]/environment/venv/pip.log@@@",
      "@@@STEP_LOG_LINE@listdir@[START_DIR]/environment/venv/pyvenv.cfg@@@",
      "@@@STEP_LOG_END@listdir@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/environment/venv/pip.log",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.venv.read pip.log",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_END@pip.log@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/environment/venv/pyvenv.cfg",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.run pw_env_setup.venv.read pyvenv.cfg",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@3@@@",
      "@@@STEP_LOG_END@pyvenv.cfg@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/environment/vars.json",
      "/path/to/tmp/"
    ],
    "infra_step": true,
    "name": "environment.read json file",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@vars.json@{@@@",
      "@@@STEP_LOG_LINE@vars.json@  \"modify\": {@@@",
      "@@@STEP_LOG_LINE@vars.json@    \"LD_LIBRARY_PATH\": {@@@",
      "@@@STEP_LOG_LINE@vars.json@      \"prepend\": [@@@",
      "@@@STEP_LOG_LINE@vars.json@        \"/environment/lib\"@@@",
      "@@@STEP_LOG_LINE@vars.json@      ]@@@",
      "@@@STEP_LOG_LINE@vars.json@    },@@@",
      "@@@STEP_LOG_LINE@vars.json@    \"PATH\": {@@@",
      "@@@STEP_LOG_LINE@vars.json@      \"append\": [@@@",
      "@@@STEP_LOG_LINE@vars.json@        \"/environment/bin\"@@@",
      "@@@STEP_LOG_LINE@vars.json@      ]@@@",
      "@@@STEP_LOG_LINE@vars.json@    }@@@",
      "@@@STEP_LOG_LINE@vars.json@  },@@@",
      "@@@STEP_LOG_LINE@vars.json@  \"set\": {@@@",
      "@@@STEP_LOG_LINE@vars.json@    \"VIRTUAL_ENV\": \"/environment/virtualenv\"@@@",
      "@@@STEP_LOG_LINE@vars.json@  }@@@",
      "@@@STEP_LOG_LINE@vars.json@}@@@",
      "@@@STEP_LOG_END@vars.json@@@"
    ]
  },
  {
    "cmd": [],
    "name": "ensure XCode 12b5025f"
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--switch",
      "[CACHE]/macos_sdk/XCode.app"
    ],
    "env": {
      "BUILDBUCKET_ID": "test:fake-task-id",
      "BUILDBUCKET_NAME": "project:bucket:builder",
      "BUILD_NUMBER": "0",
      "FOO_ROOT": "[START_DIR]",
      "GOCACHE": "[CACHE]/go",
      "PIP_CACHE_DIR": "[CACHE]/pip",
      "PW_ENVIRONMENT_NO_ERROR_ON_UNRECOGNIZED": "1",
      "PW_ENVSETUP_DISABLE_SPINNER": "1",
      "PW_PRESUBMIT_DISABLE_SUBPROCESS_CAPTURE": "1",
      "PW_PROJECT_ROOT": "[START_DIR]",
      "PW_ROOT": "[START_DIR]/pigweed",
      "TEST_TMPDIR": "[CACHE]/bazel",
      "VIRTUAL_ENV": "/environment/virtualenv"
    },
    "env_prefixes": {
      "LD_LIBRARY_PATH": [
        "/environment/lib"
      ]
    },
    "env_suffixes": {
      "PATH": [
        "/environment/bin"
      ]
    },
    "infra_step": true,
    "name": "ensure XCode 12b5025f.select XCode 12b5025f",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "sudo",
      "xcode-select",
      "--reset"
    ],
    "env": {
      "BUILDBUCKET_ID": "test:fake-task-id",
      "BUILDBUCKET_NAME": "project:bucket:builder",
      "BUILD_NUMBER": "0",
      "FOO_ROOT": "[START_DIR]",
      "GOCACHE": "[CACHE]/go",
      "PIP_CACHE_DIR": "[CACHE]/pip",
      "PW_ENVIRONMENT_NO_ERROR_ON_UNRECOGNIZED": "1",
      "PW_ENVSETUP_DISABLE_SPINNER": "1",
      "PW_PRESUBMIT_DISABLE_SUBPROCESS_CAPTURE": "1",
      "PW_PROJECT_ROOT": "[START_DIR]",
      "PW_ROOT": "[START_DIR]/pigweed",
      "TEST_TMPDIR": "[CACHE]/bazel",
      "VIRTUAL_ENV": "/environment/virtualenv"
    },
    "env_prefixes": {
      "LD_LIBRARY_PATH": [
        "/environment/lib"
      ]
    },
    "env_suffixes": {
      "PATH": [
        "/environment/bin"
      ]
    },
    "infra_step": true,
    "name": "reset XCode"
  },
  {
    "name": "$result"
  }
]