fix the powershell using ChatGPT

Author: aignas

python/uv/private/lock.bzl

@@ -108,6 +108,10 @@ def _lock_impl(ctx):
         _add_args("--generate-hashes")
     if not ctx.attr.strip_extras:
         _add_args("--no-strip-extras")
+    for constraint in ctx.attr.build_constraints:
+        _add_args("--build-constraints", constraint)
+    for constraint in ctx.attr.constraints:
+        _add_args("--constraints", constraint)
 
     lock_args.add("--no-progress")
     lock_args.add("--quiet")
@@ -149,6 +153,16 @@ _lock = rule(
         "args": attr.string_list(
             doc = "Args to pass to `uv`.",
         ),
+        "build_constraints": attr.label_list(
+            mandatory = False,
+            allow_files = True,
+            doc = """The files to constrain the resolution.""",
+        ),
+        "constraints": attr.label_list(
+            mandatory = False,
+            allow_files = True,
+            doc = """The files to constrain the versions used when building wheels.""",
+        ),
         "env": attr.string_dict(
             doc = """\
 The env variables that are set when executing `uv`.

python/uv/private/lock.ps1

@@ -1,8 +1,10 @@
-$out="{{src_out}}"
-if [[ -n "$env:BUILD_WORKSPACE_DIRECTORY" ]]; then
-    $out="$env:BUILD_WORKSPACE_DIRECTORY\$out"
-else
-    Copy-Item "$out" "{{bazel_out}}"
-    out="{{bazel_out}}"
-fi
-& "{{uv}}" pip compile "{{args}}" --output-file "$out" $args
+$out = "{{src_out}}"
+
+if ($env:BUILD_WORKSPACE_DIRECTORY) {
+    $out = Join-Path -Path $env:BUILD_WORKSPACE_DIRECTORY -ChildPath $out
+} else {
+    Copy-Item -Path $out -Destination "{{bazel_out}}" -Force
+    $out = "{{bazel_out}}"
+}
+
+& "{{uv}}" pip compile "{{args}}" --output-file $out $args