[
  {
    "cmd": [],
    "name": "determine release revision"
  },
  {
    "cmd": [],
    "name": "determine release revision.Checkout flutter/flutter",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::git]/resources/git_setup.py",
      "--path",
      "[START_DIR]/flutter",
      "--url",
      "https://flutter.googlesource.com/mirrors/flutter"
    ],
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.git setup",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "origin",
      "master",
      "--recurse-submodules",
      "--progress",
      "--tags"
    ],
    "cwd": "[START_DIR]/flutter",
    "env": {
      "PATH": "RECIPE_REPO[depot_tools]:<PATH>"
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "FETCH_HEAD"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.read revision",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_TEXT@<br/>checked out 'deadbeef'<br/>@@@",
      "@@@SET_BUILD_PROPERTY@got_revision@\"deadbeef\"@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.git clean",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init",
      "--recursive"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "determine release revision.Checkout flutter/flutter.submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [],
    "name": "checkout framework from master"
  },
  {
    "cmd": [],
    "name": "checkout framework from master.Checkout flutter/flutter",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@1@@@"
    ]
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::git]/resources/git_setup.py",
      "--path",
      "[START_DIR]/flutter",
      "--url",
      "https://flutter.googlesource.com/mirrors/flutter"
    ],
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.git setup",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "fetch",
      "origin",
      "master",
      "--recurse-submodules",
      "--progress",
      "--tags"
    ],
    "cwd": "[START_DIR]/flutter",
    "env": {
      "PATH": "RECIPE_REPO[depot_tools]:<PATH>"
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.git fetch",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "checkout",
      "-f",
      "FETCH_HEAD"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.git checkout",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.read revision",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@",
      "@@@STEP_TEXT@<br/>checked out 'deadbeef'<br/>@@@",
      "@@@SET_BUILD_PROPERTY@got_revision@\"deadbeef\"@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "clean",
      "-f",
      "-d",
      "-x"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.git clean",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "sync"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.submodule sync",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "submodule",
      "update",
      "--init",
      "--recursive"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "checkout framework from master.Checkout flutter/flutter.submodule update",
    "~followup_annotations": [
      "@@@STEP_NEST_LEVEL@2@@@"
    ]
  },
  {
    "cmd": [
      "git",
      "rev-parse",
      "HEAD"
    ],
    "cwd": "[START_DIR]/flutter",
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "git rev-parse"
  },
  {
    "cmd": [
      "flutter",
      "doctor"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "flutter doctor"
  },
  {
    "cmd": [
      "flutter",
      "update-packages"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "download dependencies"
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "rmtree",
      "[START_DIR]/archive"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "clean archive work directory"
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[START_DIR]/archive"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "(re)create archive work directory"
  },
  {
    "cmd": [
      "dart",
      "[START_DIR]/flutter/dev/bots/prepare_package.dart",
      "--temp_dir=[START_DIR]/archive",
      "--revision=deadbeef",
      "--branch=master"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "prepare, create and publish a flutter archive"
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "glob",
      "[START_DIR]/archive",
      "*flutter*.tar.xz"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "get flutter archive file name",
    "~followup_annotations": [
      "@@@STEP_LOG_LINE@glob@[START_DIR]/archive/flutter-archive-package.tar.xz@@@",
      "@@@STEP_LOG_END@glob@@@"
    ]
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "ensure-directory",
      "--mode",
      "0777",
      "[CLEANUP]/tmp_tmp_1/releases/master/linux/experimental"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Ensure releases/master/linux/experimental"
  },
  {
    "cmd": [
      "vpython3",
      "-u",
      "RECIPE_MODULE[recipe_engine::file]/resources/fileutil.py",
      "--json-output",
      "/path/to/tmp/json",
      "copy",
      "[START_DIR]/archive/flutter-archive-package.tar.xz",
      "[CLEANUP]/tmp_tmp_1/releases/master/linux/experimental"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "Copy gs://flutter_infra_release/releases/master/linux/experimental/flutter-archive-package.tar.xz"
  },
  {
    "cmd": [
      "python3",
      "-u",
      "RECIPE_MODULE[depot_tools::gsutil]/resources/gsutil_smart_retry.py",
      "--",
      "RECIPE_REPO[depot_tools]/gsutil.py",
      "----",
      "cp",
      "-r",
      "[CLEANUP]/tmp_tmp_1/*",
      "gs://flutter_infra_release/"
    ],
    "env": {
      "DEPOT_TOOLS": "RECIPE_REPO[depot_tools]",
      "GIT_BRANCH": "",
      "LUCI_BRANCH": "",
      "LUCI_CI": "True",
      "LUCI_PR": "",
      "OS": "linux",
      "PUB_CACHE": "[START_DIR]/.pub-cache",
      "REVISION": "12345abcde12345abcde12345abcde12345abcde",
      "SDK_CHECKOUT_PATH": "[START_DIR]/flutter"
    },
    "env_prefixes": {
      "PATH": [
        "[START_DIR]/flutter/bin",
        "[START_DIR]/flutter/bin/cache/dart-sdk/bin"
      ]
    },
    "env_suffixes": {
      "DEPOT_TOOLS_UPDATE": [
        "0"
      ],
      "PATH": [
        "RECIPE_REPO[depot_tools]"
      ]
    },
    "infra_step": true,
    "luci_context": {
      "realm": {
        "name": "project:prod"
      },
      "resultdb": {
        "current_invocation": {
          "name": "invocations/build:8945511751514863184",
          "update_token": "token"
        },
        "hostname": "rdbhost"
      }
    },
    "name": "gsutil releases/master/linux/experimental/flutter-archive-package.tar.xz",
    "~followup_annotations": [
      "@@@STEP_LINK@gsutil.upload@https://console.cloud.google.com/storage/browser/flutter_infra_release/@@@"
    ]
  },
  {
    "name": "$result"
  }
]