updated docker stack files

docker-stack/drone.yml

@@ -12,7 +12,10 @@ services:
     hostname: drone-service-host
     tty: true
     environment:
-      ## unabel to use the internal DNS name as this URL is shown to 
+      - DS_NODE_NAME={{.Node.Hostname}}
+      - DS_SERVICE_NAME={{.Service.Name}}
+      - DS_TASK_NAME={{.Task.Name}}
+      ## unable to use the internal DNS name as this URL is shown to 
       ## the user for oauth login.
       ##- DRONE_GITEA_SERVER=http://gitea-service-host:3000
       - DRONE_GITEA_SERVER=https://code.miflux.com
@@ -22,9 +25,6 @@ services:
       - DRONE_SERVER_HOST=ci.miflux.com
       - DRONE_SERVER_PROTO=https
       - DRONE_USER_CREATE=username:hyung-hwan,admin:true
-      - DS_NODE_NAME="{{.Node.Hostname}}"
-      - DS_SERVICE_NAME="{{.Service.Name}}"
-      - DS_TASK_NAME="{{.Task.Name}}"
     networks:
       - drone-network
       - traefik-network