use hub aliases repo if available: wip finish multi_pip_parse if needed

Author: aignas

WORKSPACE

@@ -129,7 +129,6 @@ pip_parse(
     requirements_darwin = "//tools/publish:requirements_darwin.txt",
     requirements_lock = "//tools/publish:requirements_linux.txt",
     requirements_windows = "//tools/publish:requirements_windows.txt",
-    use_hub_alias_dependencies = True,
 )
 
 load("@rules_python_publish_deps//:requirements.bzl", "install_deps")

python/private/pypi/pip_repository.bzl

@@ -204,12 +204,16 @@ def _pip_repository_impl(rctx):
     rctx.file("BUILD.bazel", _BUILD_FILE_CONTENTS)
     rctx.template("requirements.bzl", rctx.attr._template, substitutions = {
         "    # %%CONFIG_LIBRARY%%": """\
-    whl_config_library(
+    config_repo = "{name}__config"
+    whl_config_repository(
         name = config_repo,
-        whl_map = {
-            p: "" for p in all_whl_requirements_by_package
-        },
-    )""",
+        whl_map = {{
+            p: ""
+            for p in all_whl_requirements_by_package
+        }},
+    )""".format(name = rctx.attr.name) if not rctx.attr.use_hub_alias_dependencies else """\
+    config_repo = "{name}"
+""".format(name = rctx.attr.name),
         "    # %%GROUP_LIBRARY%%": """\
     group_repo = "{name}__groups"
     group_library(

python/private/pypi/requirements.bzl.tmpl.workspace

@@ -54,14 +54,7 @@ def install_deps(**whl_library_kwargs):
 
     # %%GROUP_LIBRARY%%
 
-    config_repo = "%%NAME%%__config"
-    whl_config_repository(
-        name = config_repo,
-        whl_map = {
-            p: ""
-            for p in all_whl_requirements_by_package
-        },
-    )
+    # %%CONFIG_LIBRARY%%
 
     # Install wheels which may be participants in a group
     whl_config = dict(_config)