Update NGINX Plus version to R19

Author: Dean-Coakley

build/DockerfileForPlus

@@ -2,7 +2,7 @@ FROM debian:stretch-slim
 
 LABEL maintainer="NGINX Docker Maintainers <[email protected]>"
 
-ENV NGINX_PLUS_VERSION 18-2~stretch
+ENV NGINX_PLUS_VERSION 19-1~stretch
 ARG IC_VERSION
 
 # Download certificate and key from the customer portal (https://cs.nginx.com)
@@ -61,4 +61,4 @@ RUN rm /etc/nginx/conf.d/* \
 # and use it as a certificate and key for the default server
 # ADD default.pem /etc/nginx/secrets/default
 
-ENTRYPOINT ["/nginx-ingress"]
+ENTRYPOINT ["/nginx-ingress"]