From 3654872966689022fc4451d8354a28346aad8868 Mon Sep 17 00:00:00 2001
From: mickeyh <mickeyh@none.com>
Date: Thu, 15 Feb 2024 07:08:52 -0800
Subject: [PATCH] Fix hugo binary resolution on MacOS and Windows.

Also impoves some minor quality of life improvements:
- Only infer `os_arch` if it isn't provided to `hugo_repository`.
- Update default Hugo version to 0.122.0 (the most recent).

TESTED=manual: Successfully built a site on OSX and Windows.
---
 hugo/internal/hugo_repository.bzl | 33 ++++++++++++++++++++-----------
 1 file changed, 21 insertions(+), 12 deletions(-)

diff --git a/hugo/internal/hugo_repository.bzl b/hugo/internal/hugo_repository.bzl
index 6d4c5df..fb3e96e 100644
--- a/hugo/internal/hugo_repository.bzl
+++ b/hugo/internal/hugo_repository.bzl
@@ -1,8 +1,8 @@
 load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
 
-HUGO_BUILD_FILE = """    
+HUGO_BUILD_FILE = """
 package(default_visibility = ["//visibility:public"])
-exports_files( ["hugo"] )
+exports_files(["hugo"])
 """
 
 def _hugo_repository_impl(repository_ctx):
@@ -11,18 +11,21 @@ def _hugo_repository_impl(repository_ctx):
         hugo = "hugo_extended"
 
     os_arch = repository_ctx.attr.os_arch
-
+    archive_suffix = "tar.gz"
     os_name = repository_ctx.os.name.lower()
-    if os_name.startswith("mac os"):
-        os_arch = "macOS-64bit"
-    elif os_name.find("windows") != -1:
-        os_arch = "Windows-64bit"
-    else:
-        os_arch = "Linux-64bit"
-    
-    url = "https://github.com/gohugoio/hugo/releases/download/v{version}/{hugo}_{version}_{os_arch}.tar.gz".format(
+    if os_arch == "":
+        if os_name.startswith("mac os"):
+            os_arch = "darwin-universal"
+        elif os_name.find("windows") != -1:
+            os_arch = "windows-amd64"
+            archive_suffix = "zip"
+        else:
+            os_arch = "Linux-64bit"
+
+    url = "https://github.com/gohugoio/hugo/releases/download/v{version}/{hugo}_{version}_{os_arch}.{archive_suffix}".format(
         hugo = hugo,
         os_arch = os_arch,
+        archive_suffix = archive_suffix,
         version = repository_ctx.attr.version,
     )
 
@@ -31,13 +34,19 @@ def _hugo_repository_impl(repository_ctx):
         sha256 = repository_ctx.attr.sha256,
     )
 
+    # On Windows, the Hugo binary is named `hugo.exe`. We must symlink to
+    # `hugo` so that there is a consistent location for the binary across
+    # platforms.
+    if os_name.find("windows") != -1:
+        repository_ctx.symlink("hugo.exe", "hugo")
+
     repository_ctx.file("BUILD.bazel", HUGO_BUILD_FILE)
 
 hugo_repository = repository_rule(
     _hugo_repository_impl,
     attrs = {
         "version": attr.string(
-            default = "0.55.5",
+            default = "0.122.0",
             doc = "The hugo version to use",
         ),
         "sha256": attr.string(