3 #input pnd_run.sh -p "/path/to/foobar.pnd" -e "exe" --a "arguments for exe"
4 # -u to skip union mount
6 # arguments can be inside -e, -a is optional
10 TEMP=`getopt -o p:e:a:b:s:u:: --long p-long,e-long:,a-long: -- "$@"`
12 if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
14 # Note the quotes around `$TEMP': they are essential!
19 -p|--p-long) echo "pnd set to \`$2'" ;PND=$2;shift 2;;
20 -e|--e-long) echo "exec set to \`$2'" ;EXENAME=$2;shift 2 ;;
21 -u) echo "u set, no union pls!";UNION=1;shift 2 ;;
22 -b) echo "BASENAME set to $2";BASENAME=$2;shift 2;;
23 -s) echo "startdir set to $2";STARTDIR=$2;shift 2;;
26 "") echo "no arguments"; shift 2 ;;
27 *) echo "args set to \`$2'" ;ARGUMENTS=$2;shift 2 ;;
30 *) echo "Error while parsing arguments!" ; exit 1 ;;
37 DFS=$(file -b $PND | awk '{ print $1 }') # is -p a zip iso or folder?
38 MOUNTPOINT=$(df $PND | grep -vE '^Filesystem' | awk '{ print $6 }') #find out which mountpoint the pnd/folder is on
40 #if -b is set use that as basename, else generate it from PND
41 #get basename (strip extension if file) for union mountpoints etc, maybe this should be changed to something specified inside the xml
42 if [ ! $BASENAME ]; then BASENAME=$(basename "$PND" | cut -d'.' -f1) ; fi
48 if [ $DFS = ISO ]; then
49 mntline="sudo mount -o loop,mode=777 $PND /mnt/pnd/$BASENAME"
50 echo "Filetype is $DFS"
51 elif [ $DFS = Zip ]; then
52 mntline="fuse-zip $PND /mnt/pnd/$BASENAME -o ro,fmask=000"
53 echo "Filetype is $DFS"
54 elif [ $DFS = directory ]; then
55 mntline="sudo mount --bind -o ro $PND /mnt/pnd/$BASENAME"
56 #we bind the folder, now it can be treated in a unified way ATENTION: -o ro doesnt work for --bind at least on 25, on 26 its possible using remount, may have changed on 27
57 echo "Filetype is $DFS"
65 if [ ! -d /mnt/pnd/$BASENAME ]; then sudo mkdir -p /mnt/pnd/$BASENAME ; fi
66 if [ ! -d $MOUNTPOINT/appdata/$BASENAME ]; then sudo mkdir -p $MOUNTPOINT/appdata/$BASENAME; fi
67 if [ ! -d /mnt/utmp/$BASENAME ]; then sudo mkdir -p /mnt/utmp/$BASENAME; fi
70 if [ ! $UNION ] ; then
71 #is the union already mounted? if not mount evrything, else launch the stuff
72 mount | grep "on /mnt/utmp/$BASENAME type" # > /dev/null
73 if [ ! $? -eq 0 ]; then
74 echo "mounting union!"
75 $mntline #mount the pnd/folder
77 sudo mount -t aufs -o exec,dirs\=$MOUNTPOINT/appdata/$BASENAME=rw:/mnt/pnd/$BASENAME=ro none /mnt/utmp/$BASENAME # put union on top
80 echo "Union already mounted"
85 cd /mnt/utmp/$BASENAME
86 if [ $STARTDIR ]; then cd $STARTDIR; fi
95 if [ $STARTDIR ]; then cd $STARTDIR; fi
102 if [ ! $UNION ] ; then sudo umount /mnt/utmp/$BASENAME; fi
103 if [ $UNION ] ; then sudo umount /mnt/pnd/$BASENAME; fi
104 if [ $? -eq 0 ]; then
105 sudo umount /mnt/pnd/$BASENAME
106 sudo rmdir /mnt/pnd/$BASENAME
107 if [ ! $UNION ] ; then sudo rmdir /mnt/utmp/$BASENAME; fi