serving.bzl

load("@com_google_protobuf//:protobuf.bzl", "cc_proto_library")
load("@com_google_protobuf//:protobuf.bzl", "py_proto_library")

def serving_proto_library(
        name,
        srcs = [],
        has_services = False,  # pylint: disable=unused-argument
        deps = [],
        visibility = None,
        testonly = 0,
        cc_grpc_version = None,
        cc_api_version = 2):  # pylint: disable=unused-argument
    native.filegroup(
        name = name + "_proto_srcs",
        srcs = srcs,
        testonly = testonly,
    )

    use_grpc_plugin = None
    if cc_grpc_version:
        use_grpc_plugin = True
    cc_proto_library(
        name = name,
        srcs = srcs,
        deps = deps,
        cc_libs = ["@com_google_protobuf//:protobuf"],
        protoc = "@com_google_protobuf//:protoc",
        default_runtime = "@com_google_protobuf//:protobuf",
        use_grpc_plugin = use_grpc_plugin,
        testonly = testonly,
        visibility = visibility,
    )

def serving_go_grpc_library(**kwargs):  # pylint: disable=unused-argument
    """Build the Go gRPC bindings for a service. Not yet implemented."""
    return

def serving_proto_library_py(name, proto_library, srcs = [], deps = [], visibility = None, testonly = 0):  # pylint: disable=unused-argument
    py_proto_library(
        name = name,
        srcs = srcs,
        srcs_version = "PY2AND3",
        deps = ["@com_google_protobuf//:protobuf_python"] + deps,
        default_runtime = "@com_google_protobuf//:protobuf_python",
        protoc = "@com_google_protobuf//:protoc",
        visibility = visibility,
        testonly = testonly,
    )