update dockerfile to use java 16

debian doesn't provide it
2021-07-11 22:20:06 -06:00
parent 9c05133ac7
commit 8be821746e
1 changed files with 2 additions and 2 deletions
--- a/4
+++ b/4
@@ -1,11 +1,11 @@
-FROM debian:stretch
+FROM ubuntu:focal

 ENV DEBIAN_FRONTEND noninteractive

 RUN apt update -y

 RUN apt install \
-          openjdk-8-jdk \
+          openjdk-16-jdk \
          --assume-yes

 COPY . /code