./priv/roles/Backend.sh in stacco-0.1.61 vs ./priv/roles/Backend.sh in stacco-0.1.62

@@ -1,5 +1,8 @@
+frontend_image="bexio/bexng-frontend:${FRONTEND_IMAGE_TAG}"
+backend_image="bexio/bexng:${BACKEND_IMAGE_TAG}"
+
 # create bexng file-based config
 mkdir -p /etc/bexng
 echo "${DOMAIN}" > /etc/bexng/name
 cat >"/etc/bexng/secrets.exs" <<EOF
 [
@@ -50,14 +53,15 @@
 
 docker pull bexio/amb:latest
 docker pull bexio/bitcoind:latest
 docker pull bexio/armoryd:latest
 docker pull bexio/postgresql:latest
-docker pull bexio/bexng:latest
-docker pull bexio/bexng-frontend:latest
 
+docker pull "${backend_image}"
+docker pull "${frontend_image}"
 
+
 if [ "${WALLET_NETWORK}" = "testnet3" ]; then
   docker run --name='bitcoind-data' --volumes-from='tbtc-data' tianon/true:latest
 else
   docker run --name='bitcoind-data' --volumes-from='btc-data' tianon/true:latest
 fi
@@ -69,19 +73,19 @@
   -e "NETWORK=${WALLET_NETWORK}"
 
 docker-utils define-service "bexio/armoryd" \
   -e "NETWORK=${WALLET_NETWORK}"
 
-docker-utils define-service "bexio/bexng" \
+docker-utils define-service "${backend_image}" \
   --dependency "bitcoind" \
   --dependency "postgresql" \
   --dependency "armoryd" \
   --before-start "$(cat /usr/local/sbin/bexng-before-start)" \
   --volume "/etc/bexng:/target" \
   --publish="51607:51607" \
   -e "DB_SECRET=${BEXNG_DB_SECRET}"
 
-docker-utils define-service "bexio/bexng-frontend" \
+docker-utils define-service "${frontend_image}" \
   --dependency "bexng" \
   --publish="80:8080"
 
 
 echo "starting docker-container services..."