From 0ea4e5cfa2e387395eed1c34c16f286d59133428 Mon Sep 17 00:00:00 2001
From: Marcel van der Veldt <m.vanderveldt@outlook.com>
Date: Sun, 1 Nov 2020 08:38:09 +0100
Subject: [PATCH] Update docker-build-multiarch.yml

---
 .github/workflows/docker-build-multiarch.yml | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/docker-build-multiarch.yml b/.github/workflows/docker-build-multiarch.yml
index 350a080c..2d16a374 100644
--- a/.github/workflows/docker-build-multiarch.yml
+++ b/.github/workflows/docker-build-multiarch.yml
@@ -9,6 +9,9 @@ on:
         description: 'Log level'     
         required: true
         default: 'warning'
+      tag:
+        description: 'Tag to set on docker image (e.g. 0.0.1'
+        required: true
 
 jobs:
   buildx:
@@ -16,13 +19,16 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v2
+      - name: 'Get Previous tag'
+        id: previoustag
+        uses: "WyriHaximus/github-action-get-previous-tag@master"
 
       - name: Prepare
         id: prep
         run: |
           DOCKER_IMAGE=${{ secrets.DOCKER_USERNAME }}/music-assistant
           VERSION=latest
-          SHORTREF=${GITHUB_SHA::8}
+          SHORTREF=${{ steps.previoustag.outputs.tag }}
 
           # If this is git tag, use the tag name as a docker tag
           if [[ $GITHUB_REF == refs/tags/* ]]; then
-- 
2.34.1