async def create_binary(addresses: BuildFileAddresses, console: Console,
workspace: Workspace, options: Binary.Options,
options_bootstrapper: OptionsBootstrapper,
build_root: BuildRoot) -> Binary:
with Binary.line_oriented(options, console) as print_stdout:
global_options = options_bootstrapper.bootstrap_options.for_global_scope(
)
pants_distdir = Path(global_options.pants_distdir)
if not is_child_of(pants_distdir, build_root.pathlib_path):
console.print_stderr(
f"When set to an absolute path, `--pants-distdir` must be relative to the build root."
"You set it to {pants_distdir}. Instead, use a relative path or an absolute path relative to the build root."
)
return Binary(exit_code=1)
relative_distdir = pants_distdir.relative_to(
build_root.pathlib_path) if pants_distdir.is_absolute(
) else pants_distdir
print_stdout(f"Generating binaries in `./{relative_distdir}`")
binaries = await MultiGet(
Get[CreatedBinary](Address, address.to_address())
for address in addresses)
merged_digest = await Get[Digest](DirectoriesToMerge(
tuple(binary.digest for binary in binaries)))
result = workspace.materialize_directory(
DirectoryToMaterialize(merged_digest,
path_prefix=str(relative_distdir)))
for path in result.output_paths:
print_stdout(f"Wrote {path}")
return Binary(exit_code=0)
def validate_distdir(distdir: Path, buildroot: Path) -> DistDir:
if not is_child_of(distdir, buildroot):
raise InvalidDistDir(
f"When set to an absolute path, `--pants-distdir` must be relative to the build root."
f"You set it to {distdir}. Instead, use a relative path or an absolute path relative "
f"to the build root.")
relpath = distdir.relative_to(
buildroot) if distdir.is_absolute() else distdir
return DistDir(relpath)
def test_is_child_of() -> None:
mock_build_root = Path("/mock/build/root")
assert is_child_of(Path("/mock/build/root/dist/dir"), mock_build_root)
assert is_child_of(Path("dist/dir"), mock_build_root)
assert is_child_of(Path("./dist/dir"), mock_build_root)
assert is_child_of(Path("../root/dist/dir"), mock_build_root)
assert is_child_of(Path(""), mock_build_root)
assert is_child_of(Path("./"), mock_build_root)
assert not is_child_of(Path("/other/random/directory/root/dist/dir"), mock_build_root)
assert not is_child_of(Path("../not_root/dist/dir"), mock_build_root)