where is rocketmq-exporter Dockerfile?

[chinaboy007]

where is rocketmq-exporter Dockerfile

[chuqiao8250]

src/main/docker

[chinaboy007]

FROM java:8
MAINTAINER breeze
ADD rocketmq-exporter-master/target/rocketmq-exporter-0.0.2-SNAPSHOT-exec.jar quickstart.jar
EXPOSE 5557
ENTRYPOINT ["java","-jar","quickstart.jar"]

[chinaboy007]

docker build -t chinaboy007/rocketmq-exporter:test2 .
Sending build context to Docker daemon 39.13MB
Step 1/5 : FROM java:8
manifest for java:8 not found: manifest unknown: manifest unknown

[chinaboy007]

已解决 ,我的系统是arm64

Dockerfile

 FROM arm64v8/openjdk:8u332-jdk 
#MAINTAINER breeze
ADD rocketmq-exporter-0.0.2-SNAPSHOT-exec.jar quickstart.jar
EXPOSE 5557
ENTRYPOINT ["java","-jar","quickstart.jar"]