#!/bin/bash

# exit for any vm which is not our test vm
if ifclass VM && ! ifclass demohost || ifclass VOL_STRETCH_BOOTSTRAP; then
    exit 0
fi

keyfile=/var/lib/fai/config/distro-install-common/luks/host-$HOSTNAME
f=$target/root/keyscript
cat > $f <<EOFOUTER
#!/bin/sh
cat <<'EOF'
$(cat $keyfile)
EOF
EOFOUTER
chmod +x $f


f=$target/root/keyscript-manual
cat >$f  <<'EOF'
#!/bin/sh
if ! [ -e /tmp/key ]; then
    stty -echo
    read pass
    printf '%s' "$pass" > /tmp/key
fi
cat /tmp/key
EOF
chmod +x $f


# for hosts which don't have these data volumes, copy the specific
# files we need.
if ifclass demohost; then
    files=(/var/lib/fai/config/distro-install-common/luks/host-demohost)
elif ifclass tp; then
    files=(/var/lib/fai/config/distro-install-common/luks/host-{tp,demohost})
fi
if [[ ${files[0]}  ]]; then
    d=$target/q/root/luks
    mkdir -p $d
    cp ${files[@]} $d
    chmod -R o-rwx $d
fi