openwrt/imagebuilder
on Docker Hub
ramips-rt305x-master
ramips-rt305x-SNAPSHOT
sifiveu-generic
ramips-rt305x-main
sifiveu-generic-master
sifiveu-generic-SNAPSHOT
sifiveu-generic-main
sunxi-cortexa8
sunxi-cortexa8-master
sunxi-cortexa8-SNAPSHOT