[
  {
    "cmd": [],
    "name": "Docker setup"
  },
  {
    "cmd": [
      "python",
      "-u",
      "import os\nprint('%d:%d' % (os.getuid(), os.getgid()))\n"
    ],
    "name": "Docker setup.Get uid and gid",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@",
      "@@@STEP_LOG_LINE@python.inline@import os@@@",
      "@@@STEP_LOG_LINE@python.inline@print('%d:%d' % (os.getuid(), os.getgid()))@@@",
      "@@@STEP_LOG_END@python.inline@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "/host-out"
    ],
    "infra_step": true,
    "name": "Docker setup.mkdirs out_dir",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "777",
      "/host-out"
    ],
    "infra_step": true,
    "name": "Docker setup.chmod 777 /host-out",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "755",
      "/host-src"
    ],
    "infra_step": true,
    "name": "Docker setup.chmod 755 /host-src",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "0755",
      "./do-stuff.sh"
    ],
    "infra_step": true,
    "name": "Docker setup.chmod 0755 ./do-stuff.sh",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "/copy-dst"
    ],
    "infra_step": true,
    "name": "Docker setup.mkdirs /copy-dst",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "vpython",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "/copy-src/myfile",
      "/copy-dst/myfile"
    ],
    "infra_step": true,
    "name": "Docker setup.cp /copy-src/myfile /copy-dst/myfile",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "644",
      "/copy-dst/myfile"
    ],
    "infra_step": true,
    "name": "Docker setup.chmod 644 /copy-dst/myfile",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "chmod",
      "-R",
      "a+r",
      "/host-src"
    ],
    "infra_step": true,
    "name": "Docker setup.chmod -R a+r /host-src",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "docker",
      "run",
      "--shm-size=2gb",
      "--rm",
      "--user",
      "13:17",
      "--mount",
      "type=bind,source=/host-src,target=/SRC",
      "--mount",
      "type=bind,source=/host-out,target=/OUT",
      "--cpus",
      "2",
      "my.docker.image",
      "/SRC/../do-stuff.sh",
      "--src",
      "/SRC",
      "--out",
      "/OUT"
    ],
    "env": {
      "CHROME_HEADLESS": "1",
      "DOCKER_CONFIG": "/home/chrome-bot/.docker",
      "PATH": "<PATH>:RECIPE_REPO[depot_tools]"
    },
    "name": "do Docker stuff"
  },
  {
    "name": "$result"
  }
]