load("//bazel:cython_library.bzl", "pyx_library")

# Copyright 2021 The gRPC Authors
#
# 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.
package(default_visibility = ["//visibility:public"])

genrule(
    name = "copy_roots_pem",
    srcs = ["//:etc/roots.pem"],
    outs = ["_credentials/roots.pem"],
    cmd = "cp $(SRCS) $(@)",
)

pyx_library(
    name = "cygrpc",
    srcs = glob([
        "**/*.pxi",
        "**/__init__.py",
    ]) + [
        "cygrpc.pxd",
        "cygrpc.pyx",
    ],
    data = [":copy_roots_pem"],
    defines = ["GRPC_DO_NOT_INSTANTIATE_POSIX_POLLER=1"],
    deps = [
        "//:grpc",
    ],
)