How could i can set JAVA_OPTS in dockerfile?

[Yogurt-lei]

How could i can set JAVA_OPTS in dockerfile?

thanks for your reply : )

[wglambert]

https://docs.docker.com/engine/reference/builder/#env
https://vsupalov.com/docker-arg-env-variable-guide/#setting-env-values

Questions like these should be asked over at the Docker Community Forums, Docker Community Slack, or Stack Overflow. Since these repos aren't really a user-help forum

[Yogurt-lei]

sorry ，my description is not clear，I mean how to set the Java options of catalina.sh in the dockerfile :（，except use RUN sed -i -e "2iJAVA_OPTS=\"$JAVA_OPTIONS\"" $CATALINA_HOME/bin/catalina.sh

[wglambert]

#8 (comment)

[Yogurt-lei]

@wglambert
Thank you for your reply