Update Dockerfile

Dockerfile

@@ -1,17 +1,17 @@
 FROM alpine:3.7 as bootstrap
 
-ARG version=1.7.0-RC1
+ARG version=1.7.0-RC2
 
-COPY bootstrapfiles/shibui-${version}.jar.sha256sum .
+COPY bootstrapfiles/shibui-${version}.war.sha256sum .
 
-RUN wget https://github.internet2.edu/TIER/shib-idp-ui/releases/download/v${version}/shibui-${version}.jar \
+RUN wget https://github.internet2.edu/TIER/shib-idp-ui/releases/download/v${version}/shibui-${version}.war \
     && sha256sum -c shibui-${version}.jar.sha256sum && mv shibui-${version}.jar shibui.jar
 
 FROM centos:7
 
 # beacon env
 ENV VERSION=${version} \
-    TIERVERSION=191219 \
+    TIERVERSION=20200210 \
     IMAGE=shibboleth_idp_ui \
     MAINTAINER=InCommon