| # Copyright 2018 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. |
| |
| load("@io_bazel_rules_dart//dart/build_rules/internal:pub.bzl", "pub_repository") |
| |
| FLUTTER_DOWNLOAD_URL = ( |
| "https://github.com/flutter/flutter/archive/3d65c21a97a9e9028170db94907f2e5ef7a9ac50.zip" |
| ) |
| |
| FLUTTER_SHA256 = ( |
| "49dc899ea80ed0a89843e2dbb617adfb687d3673c07b72cab55d540e34c72a50" |
| ) |
| |
| # TODO(alainv|fxbug.dev/5224): Pull dependencies automatically from |
| # //third_party/dart-pkg/git/flutter/packages/flutter:flutter. |
| FLUTTER_DEPENDENCIES = { |
| "collection": "1.14.11", |
| "meta": "1.1.8", |
| "typed_data": "1.1.6", |
| "vector_math": "2.0.8", |
| } |
| |
| def _install_flutter_dependencies(): |
| """Installs Flutter's dependencies.""" |
| for name, version in FLUTTER_DEPENDENCIES.items(): |
| pub_repository( |
| name = "vendor_" + name, |
| output = ".", |
| package = name, |
| version = version, |
| pub_deps = [], |
| ) |
| |
| def _install_flutter_impl(repository_ctx): |
| """Installs the flutter repository.""" |
| # Download Flutter. |
| repository_ctx.download_and_extract( |
| url = FLUTTER_DOWNLOAD_URL, |
| output = ".", |
| sha256 = FLUTTER_SHA256, |
| type = "zip", |
| stripPrefix = "flutter-3d65c21a97a9e9028170db94907f2e5ef7a9ac50", |
| ) |
| # Set up the BUILD file from the Fuchsia SDK. |
| repository_ctx.symlink( |
| Label("@fuchsia_sdk//build_defs:BUILD.flutter_root"), "BUILD") |
| repository_ctx.symlink( |
| Label("@fuchsia_sdk//build_defs:BUILD.flutter"), "packages/flutter/BUILD") |
| |
| _install_flutter = repository_rule( |
| implementation = _install_flutter_impl, |
| ) |
| |
| def setup_flutter(): |
| _install_flutter_dependencies() |
| _install_flutter(name = "vendor_flutter") |
