#!/bin/bash
-#input pnd_run.sh -p "/path/to/foobar.pnd" -e "exe" --a "arguments for exe"
-# -u to skip union mount
+#Usage: pnd_run.sh -p your.pnd -e executeable [-a \"(arguments)\"] [ -s \"cd to folder inside pnd\"] [-u (skip union)] [-b override BASENAME (name of mountpoint/appdata)]
+# -n to skip union mount, should probably be removed before release
# -s startdir
# arguments can be inside -e, -a is optional
+#/etc/sudoers needs to be adjusted if you touch any of the sudo lines in the wrong place.
+
# parse arguments
-TEMP=`getopt -o p:e:a:b:s:u:: --long p-long,e-long:,a-long: -- "$@"`
+TEMP=`getopt -o p:e:a:b:s:m::u::n:: -- "$@"`
if [ $? != 0 ] ; then echo "Terminating..." >&2 ; exit 1 ; fi
eval set -- "$TEMP"
while true ; do
- case "$1" in
- -p|--p-long) echo "pnd set to \`$2'" ;PND=$2;shift 2;;
- -e|--e-long) echo "exec set to \`$2'" ;EXENAME=$2;shift 2 ;;
- -u) echo "u set, no union pls!";UNION=1;shift 2 ;;
- -b) echo "BASENAME set to $2";BASENAME=$2;shift 2;;
- -s) echo "startdir set to $2";STARTDIR=$2;shift 2;;
- -a|--a-long)
- case "$2" in
- "") echo "no arguments"; shift 2 ;;
- *) echo "args set to \`$2'" ;ARGUMENTS=$2;shift 2 ;;
- esac ;;
- --) shift ; break ;;
- *) echo "Error while parsing arguments!" ; exit 1 ;;
- esac
+ case "$1" in
+ -p) echo "pnd set to \`$2'" ;PND=$2;shift 2;;
+ -e) echo "exec set to \`$2'" ;EXENAME=$2;shift 2 ;;
+ -n) echo "u set, no union pls!";NOUNION=1;shift 2;;
+ -b) echo "BASENAME set to $2";BASENAME=$2;shift 2;;
+ -s) echo "startdir set to $2";STARTDIR=$2;shift 2;;
+ -m) echo "mount";mount=1;shift 2;;
+ -u) echo "umount";umount=1;shift 2;;
+ -a)
+ case "$2" in
+ "") echo "no arguments"; shift 2 ;;
+ *) echo "args set to \`$2'" ;ARGUMENTS=$2;shift 2 ;;
+ esac ;;
+ --) shift ; break ;;
+ *) echo "Error while parsing arguments!" ; exit 1 ;;
+ esac
done
-# add sanity check
+if [ ! $PND ] || [ ! $EXENAME ]; then
+ echo "Usage: pnd_run.sh -p your.pnd -e executeable [-a \"(arguments)\"] [ -s \"cd to folder inside pnd\"] [-u (skip union)] [-b override BASENAME (name of mountpoint/appdata)]"
+ exit 1
+fi
#vars
-DFS=$(file -b $PND | awk '{ print $1 }') # is -p a zip iso or folder?
-MOUNTPOINT=$(df $PND | grep -vE '^Filesystem' | awk '{ print $6 }') #find out which mountpoint the pnd/folder is on
+DFS=$(file -b $PND | awk '{ print $1 }') #is -p a zip/iso or folder?
+MOUNTPOINT=$(df $PND | grep -vE '^Filesystem' | awk '{ print $6 }') #find out which mountpoint the pnd/folder is on, there probably is a better way to do this
+
+#BASENAME really should be something sensible and somewhat unique
#if -b is set use that as basename, else generate it from PND
#get basename (strip extension if file) for union mountpoints etc, maybe this should be changed to something specified inside the xml
+#this should probably be changed to .... something more sensible
if [ ! $BASENAME ]; then BASENAME=$(basename "$PND" | cut -d'.' -f1) ; fi
+
+
oCWD=$(pwd)
-# add sanity check
#detect fs
if [ $DFS = ISO ]; then
- mntline="sudo mount -o loop,mode=777 $PND /mnt/pnd/$BASENAME"
- echo "Filetype is $DFS"
+ mntline="sudo mount -o loop,mode=777 $PND /mnt/pnd/$BASENAME"
+ echo "Filetype is $DFS"
elif [ $DFS = Zip ]; then
- mntline="fuse-zip $PND /mnt/pnd/$BASENAME -o ro,fmask=000"
- echo "Filetype is $DFS"
+ mntline="fuse-zip $PND /mnt/pnd/$BASENAME -o ro,fmask=000" #TOTALLY untested right now
+ echo "Filetype is $DFS"
elif [ $DFS = directory ]; then
- mntline="sudo mount --bind -o ro $PND /mnt/pnd/$BASENAME"
+ mntline="sudo mount --bind -o ro $PND /mnt/pnd/$BASENAME"
#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
- echo "Filetype is $DFS"
+ echo "Filetype is $DFS"
else
- echo "error"
- exit 1;
+ echo "error"
+ exit 1;
fi
-#create mountpoints
-
+#create mountpoints, check if they exist already first to avoid annoying error messages
if [ ! -d /mnt/pnd/$BASENAME ]; then sudo mkdir -p /mnt/pnd/$BASENAME ; fi
if [ ! -d $MOUNTPOINT/appdata/$BASENAME ]; then sudo mkdir -p $MOUNTPOINT/appdata/$BASENAME; fi
if [ ! -d /mnt/utmp/$BASENAME ]; then sudo mkdir -p /mnt/utmp/$BASENAME; fi
#mount
-if [ ! $UNION ] ; then
- #is the union already mounted? if not mount evrything, else launch the stuff
- mount | grep "on /mnt/utmp/$BASENAME type" # > /dev/null
- if [ ! $? -eq 0 ]; then
- echo "mounting union!"
- $mntline #mount the pnd/folder
-
- sudo mount -t aufs -o exec,dirs\=$MOUNTPOINT/appdata/$BASENAME=rw:/mnt/pnd/$BASENAME=ro none /mnt/utmp/$BASENAME # put union on top
-
- else
- echo "Union already mounted"
- fi
-
-
- #start app
- cd /mnt/utmp/$BASENAME
- if [ $STARTDIR ]; then cd $STARTDIR; fi
- ./$EXENAME $ARGUMENTS
- #app exited
- cd $oCWD
+if [ ! $NOUNION ] && [ ! $umount ]; then
+ #is the union already mounted? if not mount evrything, else launch the stuff
+ mount | grep "on /mnt/utmp/$BASENAME type" # > /dev/null
+ if [ ! $? -eq 0 ]; then
+ $mntline #mount the pnd/folder
+ echo "mounting union!"
+ sudo mount -t aufs -o exec,dirs\=$MOUNTPOINT/appdata/$BASENAME=rw+nolwh:/mnt/pnd/$BASENAME=rr none /mnt/utmp/$BASENAME # put union on top
+
+ else
+ echo "Union already mounted"
+ fi
+
+ if [ $mount ]; then echo "mounted /mnt/utmp/$BASENAME"; exit 1; fi;
+
+ #start app
+ cd /mnt/utmp/$BASENAME
+ if [ $STARTDIR ]; then cd $STARTDIR; fi #cd to folder specified by the optional arg -s
+ ./$EXENAME $ARGUMENTS
+
+#the app could have exited now, OR it went into bg, we still need to wait in that case till it really quits!
+ PID=`pidof -o %PPID -x $EXENAME`
+ while [ "$PID" -gt 0 ]
+ do
+ sleep 10s
+ PID=`pidof -o %PPID -x $EXENAME`
+ done
+ echo end
+
+ #app exited
+ cd $oCWD #cd out of the mountpoint so we can umount, doesnt really matter to where...
+
+elif [ ! $umount ]; then
+ $mntline
+ if [ $mount ]; then echo "mounted /mnt/pnd/$BASENAME"; exit 1; fi;
+ cd /mnt/pnd/$BASENAME
+ if [ $STARTDIR ]; then cd $STARTDIR; fi
+ echo $(pwd)
+ ./$EXENAME $ARGUMENTS
+
+#the app could have exited now, OR it went into bg, we still need to wait in that case till it really quits!
+ PID=`pidof -o %PPID -x $EXENAME`
+ while [ "$PID" -gt 0 ]
+ do
+ sleep 10s
+ PID=`pidof -o %PPID -x $EXENAME`
+ done
+ echo end
+
+ cd $oCWD
else
-
- $mntline
- cd /mnt/pnd/$BASENAME
- if [ $STARTDIR ]; then cd $STARTDIR; fi
- echo $(pwd)
- ./$EXENAME $ARGUMENTS
- cd $oCWD
+echo "-u set, nothing to do here"
fi
+
#clean up
-if [ ! $UNION ] ; then sudo umount /mnt/utmp/$BASENAME; fi
-if [ $UNION ] ; then sudo umount /mnt/pnd/$BASENAME; fi
-if [ $? -eq 0 ]; then
- sudo umount /mnt/pnd/$BASENAME
- sudo rmdir /mnt/pnd/$BASENAME
- if [ ! $UNION ] ; then sudo rmdir /mnt/utmp/$BASENAME; fi
-fi
+
+if [ ! $NOUNION ] ; then sudo umount /mnt/utmp/$BASENAME; fi #umount union if -u wasnt set
+if [ $NOUNION ] ; then sudo umount /mnt/pnd/$BASENAME; fi #umount iso if -u WAS set
+if [ $? -eq 0 ]; then # check if the umount was successfull, if it wasnt it would mean that theres still something running so we skip this stuff
+ if [ ! $NOUNION ] ; then
+ sudo umount /mnt/pnd/$BASENAME
+ sudo rmdir $MOUNTPOINT/appdata/$BASENAME/.wh..wh.plink
+ sudo rmdir $MOUNTPOINT/appdata/$BASENAME/
+ sudo rmdir /mnt/utmp/$BASENAME;
+ fi
+ sudo rmdir /mnt/pnd/$BASENAME
+fi
\ No newline at end of file
git.openpandora.org / pandora-libraries.git / blobdiff