I have a simple jar file that I am trying to run in a docker. Searching for Java dockers, I found recommendations for eclipse-temurin so I decided to use it. I am using docker and not docker-compose.
My Dockerfile is this:
FROM eclipse-temurin:11
LABEL MAINTAINER="shimons@COMPANY.com"
ENV CONFIG_DIR=/var/config
RUN mkdir -p /var/config
RUN mkdir -p /media/data
RUN mkdir -p /var/feeder
RUN mkdir -p /var/log/feeder
COPY feeder.jar /var/feeder
WORKDIR /var/feeder
CMD ["java", "-jar", "/var/feeder/feeder.jar" "--config-file" "/var/config/application.properties" "&>>" "/var/log/feeder/feeder.log"]
(I am not really sure that this "&>>" is okay).
Creation:
cd /source/feeder || exit
cp feeder.jar Dockerfile /tmp/feeder
cd /tmp/feeder
docker build -t feeder .
The image is created with no problems. I run it:
docker run -d -v /media/data:/media/data -v /var/config:/var/config -v /var/log/feeder:/var/log/feeder --name=feeder_$((RANDOM)) feeder
It stops immediately. docker ps -a gives me a container id, and when I try docker logs <container_id> I get /bin/sh: 1: [java,: not found.
Everything looks okay to me, but it still doesn't work. Any ideas?
