prepend out-dir for building image

debian-devuan-netboot.sh

@@ -4,19 +4,21 @@
 
 #this can only run in the ungleich-tools directory because of the cat magiccommand........
 
-if [ $# -ne 1 ]; then
-    echo $0 suite # rootpw
+if [ $# -ne 2 ]; then
+    echo $0 suite out-directory
+    echo out-directory: into which directory to place resulting files
     echo suite is for instance ascii, beowulf, etc
-#    echo rootpw: set root password
     exit 1
 fi
-#pw=$2
+
 suite=$1; shift
+outdir=$1; shift
 
 date=$(date +%F)
 
-dir=${suite}-${date}
+dir=${outdir}/${suite}-${date}
 kernel=${dir}-kernel
+initramfs=${dir}-initramfs
 keyurl=https://code.ungleich.ch/ungleich-public/__ungleich_staff_ssh_access/raw/master/files
 
 debootstrap "${suite}" "${dir}"
@@ -33,7 +35,7 @@ EOF
 
 cp ${dir}/boot/vmlinuz-* ${kernel}
 
-echo '* * * * * root ip -o -6 addr show | grep -E -v "lo|one" > /etc/issue'  > ${dir}/etc/cron.d/ipv6addr
+echo '* * * * * root ip -o -6 addr show | grep -E -v 'lo |one' > /etc/issue'  > ${dir}/etc/cron.d/ipv6addr
 
 mkdir -p ${dir}/root/.ssh
 
@@ -46,4 +48,4 @@ done
 # in our case, they are just the same
 ln -s /sbin/init ${dir}/init
 
-( cd ${dir} ; find . | cpio -H newc -o | gzip -9 > ../${dir}-initramfs )
+( cd ${dir} ; find . | cpio -H newc -o | gzip -9 > ${initramfs} )