Rollback WebUI (#1882)

docker/webui/Dockerfile

@@ -2,7 +2,15 @@ FROM node:19
 
 MAINTAINER Sukchan Lee <acetcom@gmail.com>
 
-COPY webui /usr/src/open5gs/webui
+ARG PACKAGE=open5gs
+ARG VERSION=2.5.5
+
+RUN set -e; \
+    cd /usr/src; \
+    rm -rf ./$PACKAGE; \
+    curl -SLO "https://github.com/open5gs/$PACKAGE/archive/v$VERSION.tar.gz"; \
+    tar -xvf v$VERSION.tar.gz; \
+    mv ./$PACKAGE-$VERSION/ ./$PACKAGE;
 
 WORKDIR /usr/src/open5gs/webui
 RUN npm clean-install && \