From ccfc025593f9ff819fd8d5e6dc5e4068ec8467f3 Mon Sep 17 00:00:00 2001
From: john30 <ebusd@ebusd.eu>
Date: Sun, 17 Jan 2021 18:15:29 +0100
Subject: [PATCH] support latest tag

---
 contrib/docker/hooks/post_push | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/contrib/docker/hooks/post_push b/contrib/docker/hooks/post_push
index 1d1dffd3..aee9475d 100755
--- a/contrib/docker/hooks/post_push
+++ b/contrib/docker/hooks/post_push
@@ -1,10 +1,21 @@
 #!/bin/bash
 curl -sLo manifest-tool "https://github.com/estesp/manifest-tool/releases/download/v1.0.3/manifest-tool-linux-amd64"
 chmod +x manifest-tool
-sed -e "s#%image_name%#${IMAGE_NAME%%-*}#" manifest.template > manifest.yaml
+image_name="${IMAGE_NAME%%-*}"
 set +e
+sed -e "s#%image_name%#${image_name}#" manifest.template > manifest.yaml
 ./manifest-tool push from-spec manifest.yaml
 if [ $? -ne 0 ]; then
   echo "manifest failed, post_push step ignored"
   exit 0
 fi
+latest
+if [ "${image_name##*:v}" != "$image_name" ]; then
+  latest="${image_name%%:v*}:latest"
+  sed -e "s#%image_name%#${latest}#" manifest.template > manifest.yaml
+  ./manifest-tool push from-spec manifest.yaml
+  if [ $? -ne 0 ]; then
+    echo "manifest failed for latest, post_push step ignored"
+    exit 0
+  fi
+fi