Use two separate Dockerfiles to build on Hub

Author: prantlf

Dockerfile renamed to Dockerfile.11

@@ -1,9 +1,8 @@
-FROM prantlf/node-git:lts-alpine
+FROM prantlf/node-git-chromium:lts-alpine
 LABEL maintainer="Ferdinand Prantl <[email protected]>"
 
 # From https://github.com/docker-library/openjdk/tree/dd54ae37bc44d19ecb5be702d36d664fed2c68e4
-ARG JAVER=11
 ENV LANG C.UTF-8
 ENV JAVA_HOME /usr/lib/jvm/default-jvm/jre
 ENV PATH $PATH:/usr/lib/jvm/default-jvm/jre/bin:/usr/lib/jvm/default-jvm/bin
-RUN apk --no-cache add openjdk${JAVER}-jre
+RUN apk --no-cache add openjdk11-jre

Dockerfile.8

@@ -0,0 +1,8 @@
+FROM prantlf/node-git-chromium:lts-alpine
+LABEL maintainer="Ferdinand Prantl <[email protected]>"
+
+# From https://github.com/docker-library/openjdk/tree/dd54ae37bc44d19ecb5be702d36d664fed2c68e4
+ENV LANG C.UTF-8
+ENV JAVA_HOME /usr/lib/jvm/default-jvm/jre
+ENV PATH $PATH:/usr/lib/jvm/default-jvm/jre/bin:/usr/lib/jvm/default-jvm/bin
+RUN apk --no-cache add openjdk8-jre

Makefile

@@ -10,11 +10,11 @@ lint ::
 build :: build8 build11
 
 build8 ::
-	docker build --no-cache --build-arg JAVER=8 -t node-git-chromium-java .
+	docker build --no-cache -t node-git-chromium-java -f Dockerfile.8 .
 	docker tag node-git-chromium-java prantlf/node-git-chromium-java:lts-alpine-java8
 
 build11 ::
-	docker build --no-cache --build-arg JAVER=8 -t node-git-chromium-java .
+	docker build --no-cache -t node-git-chromium-java -f Dockerfile.11 .
 	docker tag node-git-chromium-java prantlf/node-git-chromium-java:lts-alpine-openjdk
 
 run ::