g2testvm: Use gentoo-img instead of stage3img

g2testvm.sh

@@ -3,7 +3,7 @@
 name=${NAME:-${PREFIX:-Test-}$(uuidgen | cut -c -6)}
 hostname=${name:l}
 
-: ${STAGEDIR:=~/.cache/stage3s}
+: ${STAGEDIR:=/mnt/downloads/Gentoo/stage3s}
 : ${STAGEARCH:=amd64}
 : ${POOL:=default}
 : ${KVER:=4.4.6}
@@ -54,8 +54,7 @@ if [[ ! -f ${ssh_key} ]]; then
 fi
 
 printf 'Creating %s from %s\n' "${pooldir}/${name}.img" "${stagetbz}"
-stage3img "${stagetbz}" "${pooldir}/${name}.img" \
-	-i ${ssh_key} \
+gentoo-img "${stagetbz}" "${pooldir}/${name}.img" \
 	-L ${hostname} \
 	-V '/=2G;;;ro,noatime,discard' \
 	-V '/var/log=512M;;;noatime,discard' \