| # Copyright 2024 The Bazel Authors. All rights reserved. | |
| # | |
| # Licensed under the Apache License, Version 2.0 (the "License"); | |
| # you may not use this file except in compliance with the License. | |
| # You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, software | |
| # distributed under the License is distributed on an "AS IS" BASIS, | |
| # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| # See the License for the specific language governing permissions and | |
| # limitations under the License. | |
| """group_library implementation for WORKSPACE setups.""" | |
| load(":generate_group_library_build_bazel.bzl", "generate_group_library_build_bazel") | |
| def _group_library_impl(rctx): | |
| build_file_contents = generate_group_library_build_bazel( | |
| repo_prefix = rctx.attr.repo_prefix, | |
| groups = rctx.attr.groups, | |
| ) | |
| rctx.file("BUILD.bazel", build_file_contents) | |
| group_library = repository_rule( | |
| attrs = { | |
| "groups": attr.string_list_dict( | |
| doc = "A mapping of group names to requirements within that group.", | |
| ), | |
| "repo_prefix": attr.string( | |
| doc = "Prefix used for the whl_library created components of each group", | |
| ), | |
| }, | |
| implementation = _group_library_impl, | |
| doc = """ | |
| Create a package containing only wrapper py_library and whl_library rules for implementing dependency groups. | |
| This is an implementation detail of dependency groups and should not be used alone. | |
| """, | |
| ) |