Potentially addresses #10 and allows multiplatform builds by switching to a generic Alpine Linux base and installing Oracle OpenJDK via the package manager.
It also improves security by running the application as a non-root user within the container.
As an alternative solution to #10, 11-jre could be used for an Ubuntu base, but would increase the final image size:
REPOSITORY TAG IMAGE ID CREATED SIZE
craumix/jmusicbot ubuntu 66df074b29fc 2 seconds ago 300MB # eclipse-temurin:11-jre (Ubuntu base)
craumix/jmusicbot alpine f143f661093d 11 minutes ago 214MB # alpine:3 (this PR)
craumix/jmusicbot temurin d0ec9a182942 11 minutes ago 198MB # eclipse-temurin:11-jre-alpine (master)
Potentially addresses #10 and allows multiplatform builds by switching to a generic Alpine Linux base and installing Oracle OpenJDK via the package manager. It also improves security by running the application as a non-root user within the container.
As an alternative solution to #10,
11-jrecould be used for an Ubuntu base, but would increase the final image size: