v1.1.0

Added

• Base image is now configurable via BUILD_FROM build argument. e.g. docker build --build-arg BUILD_FROM=ubuntu erichough/nfs-server (#3)

Changed

• Base image is now debian:stretch-slim (was debian:stable)

Fixed

• rpc.idmapd was started even when NFS version 4 was not in use
• removed default /etc/idmapd.conf from the image to prevent unintended start of rpc.idmapd
• NFS_VERSION=3 resulted in rpc.nfsd still offering version 4
• Fixed detection of built-in kernel modules (#4)