Update toogoodtogo-ha-mqtt-bridge to prebuild images

toogoodtogo-ha-mqtt-bridge/helper-build-and-push.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+# see https://github.com/home-assistant/builder
+
+if [[ $1 = "push" ]]; then
+    echo 'build and push...'
+    sleep 5
+    echo -n Dockerhub password for maxwinterstein: 
+    read -s password
+    echo
+    docker run --privileged \
+        -v /var/run/docker.sock:/var/run/docker.sock:ro \
+        -v $PWD/:/data homeassistant/amd64-builder \
+        --all -t /data --docker-user maxwinterstein --docker-password $password #--docker-hub-check
+else
+    echo 'Just testing...'
+    sleep 5
+    docker run --privileged -v ~/.docker:/root/.docker \
+        -v /var/run/docker.sock:/var/run/docker.sock:ro \
+        -v $PWD/:/data homeassistant/amd64-builder \
+        --amd64 --test -t /data
+fi