From b2771f880569e57727a77aec14fd9c84cf4b6162 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 13 Jun 2022 12:29:26 +0200
Subject: [PATCH] Don't fail using cache if an image only exists locally (#142)

---
 builder.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/builder.sh b/builder.sh
index 12996f4..cc2a80a 100755
--- a/builder.sh
+++ b/builder.sh
@@ -260,8 +260,10 @@ function run_build() {
         fi
 
         bashio::log.info "Init cache for ${repository}/${image}:${version} with tag ${cache_tag} and platform ${docker_platform}"
+        docker pull "${repository}/${image}:${cache_tag}" --platform "${docker_platform}" > /dev/null 2>&1 || true
+
         if \
-            docker pull "${repository}/${image}:${cache_tag}" --platform "${docker_platform}" > /dev/null 2>&1 \
+            docker image inspect "${repository}/${image}:${cache_tag}" > /dev/null 2>&1 \
             && codenotary_validate "${codenotary_sign}" "${repository}/${image}:${cache_tag}" "false" "${docker_platform}" \
         ; then
             docker_cli+=("--cache-from" "${repository}/${image}:${cache_tag}")