From 81e0e1b339ad79189ed4bc7bb9e500330ee82239 Mon Sep 17 00:00:00 2001
From: Jeremy Lin <jeremy.lin@gmail.com>
Date: Fri, 24 Jul 2020 11:32:44 -0700
Subject: [PATCH] Skip cleanup of `arm32v6` arch-specific tags

---
 hooks/push | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/hooks/push b/hooks/push
index c22095e..4b64fc3 100755
--- a/hooks/push
+++ b/hooks/push
@@ -88,6 +88,12 @@ jwt=$(curl -sS -X POST \
 repo="${DOCKER_REPO#*/}"
 
 for arch in ${arches[@]}; do
+    # Don't delete the `arm32v6` tag; Docker can't seem to properly
+    # auto-select that image on Armv6 platforms like Raspberry Pi 1 and Zero
+    # (https://github.com/moby/moby/issues/41017).
+    if [[ ${arch} == 'arm32v6' ]]; then
+        continue
+    fi
     tag="${DOCKER_TAG}-${arch}"
     echo ">>> Deleting '${repo}:${tag}'..."
     curl -sS -X DELETE \