Add arm64 Linux support to prebuilt ripunzip

The `ripunzip_archive` repository rule downloaded a prebuilt ripunzip for
the host platform, but the Linux branch was hardcoded to the amd64 deb,
so on an arm64 Linux host it would fetch an x86 binary. Switch on
`repository_ctx.os.arch` (mirroring the macOS branch) to select the
arm64 deb, which ripunzip publishes for the pinned version.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Copilot-Session: c6404a7a-35d7-4294-b3b6-9231ca15ef25

Author: redsun82

MODULE.bazel

@@ -327,6 +327,7 @@ ripunzip_archive = use_repo_rule("//misc/ripunzip:ripunzip.bzl", "ripunzip_archi
 ripunzip_archive(
     name = "ripunzip",
     sha256_linux = "71482d7a7e4ea9176d5596161c49250c34b136b157c45f632b1111323fbfc0de",
+    sha256_linux_arm = "a282740ef376ff8dc0de3c589b7457598db15cc045b7daa688f15531612e0bbe",
     sha256_macos_arm = "604194ab13f0aba3972995d995f11002b8fc285c8170401fcd46655065df20c9",
     sha256_macos_intel = "65367b94fd579d93d46f2d2595cc4c9a60cfcf497e3c824f9d1a7b80fa8bd38a",
     sha256_windows = "ac3874075def2b9e5074a3b5945005ab082cc6e689e1de658da8965bc23e643e",

misc/ripunzip/ripunzip.bzl

@@ -3,12 +3,22 @@ def _ripunzip_archive_impl(repository_ctx):
     url_prefix = "https://github.com/GoogleChrome/ripunzip/releases/download/v%s" % version
     build_file = Label("//misc/ripunzip:BUILD.ripunzip.bazel")
     if "linux" in repository_ctx.os.name:
+        arch = repository_ctx.os.arch
+        if arch in ("aarch64", "arm64"):
+            deb_arch = "arm64"
+            sha256 = repository_ctx.attr.sha256_linux_arm
+            canonical_id = "ripunzip-linux-arm"
+        else:
+            deb_arch = "amd64"
+            sha256 = repository_ctx.attr.sha256_linux
+            canonical_id = "ripunzip-linux"
+
         # ripunzip only provides a deb package for Linux: we fish the binary out of it
         # a deb archive contains a data.tar.xz one which contains the files to be installed under usr/bin
         repository_ctx.download_and_extract(
-            url = "%s/ripunzip_%s-1_amd64.deb" % (url_prefix, version),
-            sha256 = repository_ctx.attr.sha256_linux,
-            canonical_id = "ripunzip-linux",
+            url = "%s/ripunzip_%s-1_%s.deb" % (url_prefix, version, deb_arch),
+            sha256 = sha256,
+            canonical_id = canonical_id,
             output = "deb",
         )
         repository_ctx.extract(
@@ -52,6 +62,7 @@ ripunzip_archive = repository_rule(
     attrs = {
         "version": attr.string(mandatory = True),
         "sha256_linux": attr.string(mandatory = True),
+        "sha256_linux_arm": attr.string(mandatory = True),
         "sha256_windows": attr.string(mandatory = True),
         "sha256_macos_intel": attr.string(mandatory = True),
         "sha256_macos_arm": attr.string(mandatory = True),