- https://alpinelinux.org/
- https://wiki.alpinelinux.org/wiki/Main_Page
- Docker image: https://hub.docker.com/_/alpine/
apk add --no-cache openssh openntp vim- Note that
apk add --no-cacheupdates its index on-the-fly, so you don't need either of--updateorrm -rf /var/cache/apk/*(ref)