# TODO(rbellevi): Fix this wide-open visibility.
package(default_visibility = ["//visibility:public"])

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

# TODO: Reintroduce.
# load("//bazel:python_rules.bzl", "py_grpc_library", "py_proto_library")


# TODO: Move this build file up a directory to ensure that this
# points to '.', not a directory above the package root.
NON_BAZEL_ROOT = "../"

cc_library(
    # TODO: Better name?
    name = "protoc_lib",
    srcs = ["main.cc"],
    hdrs = ["main.h"],
    deps = [
      "@com_google_protobuf//:protoc_lib",
      # I really wish there were a disaggregated target to use here.
      "//src/compiler:grpc_plugin_support",
    ],
    includes = [NON_BAZEL_ROOT],
)

pyx_library(
    name = "cyprotoc",
    srcs = ["_protoc_compiler.pyx"],
    deps = [":protoc_lib"],
    includes = [NON_BAZEL_ROOT],
)

py_library(
    name = "grpc_tools",
    srcs = ["__init__.py", "protoc.py"],
    deps = [
      ":cyprotoc",
      "@six_archive//:six",
    ],
    # TODO: Think about whether we should include well-known protos.
    srcs_version = "PY2AND3",
    imports = [NON_BAZEL_ROOT],
)

# TODO: Make this junk work.
# proto_library(
#     name = "simplest_proto",
#     srcs = ["simplest.proto"],
#     testonly = True,
# )
# 
# proto_library(
#     name = "complicated_proto",
#     srcs = ["complicated.proto"],
#     deps = [":simplest_proto"],
#     testonly = True,
# )
# 
# py_proto_library(
#     name = "complicated_py_pb2",
#     deps = ["complicated_proto"],
#     testonly = True,
#     py_library_args = {
#         "imports": [NON_BAZEL_ROOT],
#     },
#     proto_paths = [NON_BAZEL_ROOT],
# )

# TODO: Get rid of this and use the native Bazel build system.
py_library(
    name = "simplest_py_pb2",
    srcs = ["simplest_pb2.py"],
    imports = [NON_BAZEL_ROOT],
    testonly = True,
)

py_library(
    name = "complicated_py_pb2",
    srcs = ["complicated_pb2.py"],
    deps = [":simplest_py_pb2"],
    imports = [NON_BAZEL_ROOT],
    testonly = True,
)

py_test(
  name = "protoc_test",
  srcs = ["protoc_test.py"],
  deps = [
      "//tools/distrib/python/grpcio_tools/grpc_tools:grpc_tools",
      ":complicated_py_pb2",
      # ":complicated_py_pb2",
  ],
  data = [
    "simple.proto",
    "simpler.proto",
    "simplest.proto",
    "complicated.proto",
    "flawed.proto",
  ],
  python_version = "PY3",
)