[
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[depot_tools::gsutil]/resources/gsutil_smart_retry.py",
      "--",
      "RECIPE_PACKAGE_REPO[depot_tools]/gsutil.py",
      "----",
      "cp",
      "gs://cros-image-bucket/some/image/path.tar.xz",
      "[TMP_BASE]/cros_flash_tmp_1/chromiumos_image.tar.xz"
    ],
    "infra_step": true,
    "name": "gsutil download image"
  },
  {
    "cmd": [
      "/bin/tar",
      "-xvf",
      "[TMP_BASE]/cros_flash_tmp_1/chromiumos_image.tar.xz"
    ],
    "cwd": "[TMP_BASE]/cros_flash_tmp_1",
    "name": "extract image",
    "stdout": "/path/to/tmp/out"
  },
  {
    "cmd": [
      "RECIPE_PACKAGE_REPO[depot_tools]/repo",
      "init",
      "-u",
      "https://chromium.googlesource.com/chromiumos/manifest.git",
      "--repo-url",
      "https://chromium.googlesource.com/external/repo.git"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "repo init"
  },
  {
    "cmd": [
      "RECIPE_PACKAGE_REPO[depot_tools]/repo",
      "sync",
      "-j4"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "repo sync"
  },
  {
    "cmd": [
      "python",
      "-u",
      "[CACHE]/builder/chromite/bin/cros_sdk",
      "--nouse-image",
      "--create",
      "--debug",
      "--",
      "exit"
    ],
    "cwd": "[CACHE]/builder",
    "name": "build chroot"
  },
  {
    "cmd": [],
    "cwd": "[CACHE]/builder",
    "name": "system_python"
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/python_bin"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "system_python.create_dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "remove",
      "[START_DIR]/python_bin/python"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "system_python.remove_link",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "remove",
      "[START_DIR]/python_bin/python2"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "system_python.remove_link (2)",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "symlink",
      "/usr/bin/python",
      "[START_DIR]/python_bin/python"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "system_python.create_link",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "symlink",
      "/usr/bin/python2",
      "[START_DIR]/python_bin/python2"
    ],
    "cwd": "[CACHE]/builder",
    "infra_step": true,
    "name": "system_python.create_link (2)",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python",
      "-u",
      "[CACHE]/builder/chromite/bin/cros",
      "flash",
      "variable_chromeos_device_hostname",
      "[TMP_BASE]/cros_flash_tmp_1",
      "--disable-rootfs-verification",
      "--force",
      "--debug"
    ],
    "cwd": "[CACHE]/builder",
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/python_bin"
      ]
    },
    "name": "flash DUT"
  },
  {
    "cmd": [
      "python",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "rmtree",
      "[TMP_BASE]/cros_flash_tmp_1"
    ],
    "infra_step": true,
    "name": "rmtree [TMP_BASE]/cros_flash_tmp_1"
  },
  {
    "cmd": [
      "/usr/bin/sshpass",
      "-p",
      "test0000",
      "/usr/bin/ssh-copy-id",
      "-i",
      "/b/id_rsa.pub",
      "root@variable_chromeos_device_hostname"
    ],
    "name": "reauthorize DUT ssh access"
  },
  {
    "jsonResult": null,
    "name": "$result"
  }
]