Anki/proto/defs.bzl
Damien Elmes aea0a6fcc6 initial Bazel conversion
Running and testing should be working on the three platforms, but
there's still a fair bit that needs to be done:

- Wheel building + testing in a venv still needs to be implemented.
- Python requirements still need to be compiled with piptool and pinned;
need to compile on all platforms then merge
- Cargo deps in cargo/ and rslib/ need to be cleaned up, and ideally
unified into one place
- Currently using rustls to work around openssl compilation issues
on Linux, but this will break corporate proxies with custom SSL
authorities; need to conditionally use openssl or use
https://github.com/seanmonstar/reqwest/pull/1058
- Makefiles and docs still need cleaning up
- It may make sense to reparent ts/* to the top level, as we don't
nest the other modules under a specific language.
- rspy and pylib must always be updated in lock-step, so merging
rspy into pylib as a private module would simplify things.
- Merging desktop-ftl and mobile-ftl into the core ftl would make
managing and updating translations easier.
- Obsolete scripts need removing.
- And probably more.
2020-11-01 14:26:58 +10:00

50 lines
1.5 KiB
Python

load("@bazel_skylib//lib:paths.bzl", "paths")
def _py_proto_library_impl(ctx):
basename = ctx.file.src.basename
outs = [
ctx.actions.declare_file(paths.replace_extension(basename, "_pb2.py")),
ctx.actions.declare_file(paths.replace_extension(basename, "_pb2.pyi")),
]
ctx.actions.run(
outputs = outs,
inputs = [ctx.file.src],
executable = ctx.executable.protoc_wrapper,
arguments = [
ctx.executable.protoc.path,
ctx.executable.mypy_protobuf.path,
ctx.file.src.path,
paths.dirname(outs[0].path),
],
tools = [
ctx.executable.protoc,
ctx.executable.mypy_protobuf,
],
use_default_shell_env = True,
)
return [
DefaultInfo(files = depset(direct = outs), data_runfiles = ctx.runfiles(files = outs)),
]
py_proto_library_typed = rule(
implementation = _py_proto_library_impl,
attrs = {
"src": attr.label(allow_single_file = [".proto"]),
"protoc_wrapper": attr.label(
executable = True,
cfg = "exec",
default = Label("//proto:protoc_wrapper"),
),
"protoc": attr.label(
executable = True,
cfg = "host",
allow_files = True,
default = Label("@com_google_protobuf//:protoc"),
),
"mypy_protobuf": attr.label(
executable = True,
cfg = "exec",
default = Label("//proto:mypy_protobuf"),
),
},
)