chore: update Dockerfile and Drone configuration to use VERSION and BUILD_TIME arguments for better build tracking

.drone.yml

@@ -17,7 +17,8 @@ steps:
         - ${DRONE_TAG}
         - latest
       build_args:
-        - BUILD_TAG=${DRONE_TAG}
+         - VERSION=${DRONE_TAG}
+         - BUILD_TIME=${DRONE_BUILD_FINISHED}
   - name: build-worker
     image: plugins/docker
     settings:

Dockerfile

@@ -26,7 +26,8 @@ RUN CGO_ENABLED=0 GOOS=linux go build -o backend
 
 
 FROM front-base AS runner
-ARG BUILD_TAG
+ARG VERSION
+ARG BUILD_TIME
 WORKDIR /app
 RUN apk add --no-cache curl openssl
 ENV NODE_ENV production
@@ -43,6 +44,8 @@ COPY 015.sh /app/015.sh
 ENV PORT=80 HOST=0.0.0.0
 ENV SITE_URL="http://localhost"
 ENV UPLOAD_PATH="/uploads"
+ENV VERSION=${VERSION}
+ENV BUILD_TIME=${BUILD_TIME}
 
 EXPOSE 80