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| author | Simon Rettberg | 2014-02-11 20:26:59 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2014-02-11 20:26:59 +0100 |
| commit | 2fed65fa7e94853079ecf0c8ad74a7963e26df84 (patch) | |
| tree | 9b21c617b69dc1dbd826e5c4ed5ecde7dd54ee90 /remote/modules/vmchooser | |
| parent | [printergui] config cleanup (diff) | |
| download | tm-scripts-2fed65fa7e94853079ecf0c8ad74a7963e26df84.tar.gz tm-scripts-2fed65fa7e94853079ecf0c8ad74a7963e26df84.tar.xz tm-scripts-2fed65fa7e94853079ecf0c8ad74a7963e26df84.zip | |
[printergui] Spool from VM to tmpfs home if possible, fall back to /tmp
Diffstat (limited to 'remote/modules/vmchooser')
| -rwxr-xr-x | remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt | 20 |
1 files changed, 15 insertions, 5 deletions
diff --git a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt index 9442635a..2cd92776 100755 --- a/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt +++ b/remote/modules/vmchooser/data/opt/openslx/scripts/vmchooser-run_virt @@ -436,16 +436,26 @@ amixer -q sset 'Front Mic' "$VOL" unmute 2>/dev/null # to be checked if Mic is amixer -q sset 'Rear Mic' "$VOL" unmute 2>/dev/null # =""= amixer -q -c pcsp sset Master "0%" mute 2>/dev/null # fix random static noise when starting vmplayer TODO: find out why?! -# Start printer daemon +# Start printer daemon +QUEUE="STANDARD" # This has to match the queue you configured in your VM USER="$(whoami)" -SPOOLDIR="/var/spool" -QUEUE="STANDARD" +# Try using users tmpfs home first, as it gets wiped on logout +if [ -n "${HOME}" ] && [ -w "${HOME}" ]; then + SPOOLDIR="${HOME}/.spool" + mkdir -p "${SPOOLDIR}/${QUEUE}" +fi +# If failed, try to fall back to /tmp +if [ -z "${SPOOLDIR}" ] || [ ! -w "${SPOOLDIR}/${QUEUE}" ]; then + SPOOLDIR="/tmp/printergui/${USER}/" + rm -rf -- "${SPOOLDIR}" + mkdir -p "${SPOOLDIR}/${QUEUE}" +fi # Start the lpdaemon listening on the given port -# FixMe: Solution for general printer redirection in other cases (iptables on outgoing port) +# TODO: externalize with something like runtvirt.d (other parts might benefit from that too) tcpsvd -E 192.168.101.1 5515 \ lpd "$SPOOLDIR" \ - sh -c "/opt/openslx/cups/printergui $USER $SPOOLDIR/$QUEUE/\$DATAFILE" & + ash -c "/opt/openslx/cups/printergui '${USER}' \"${SPOOLDIR}/${QUEUE}/\$DATAFILE\"" & # PID to kill the process PID_LPD="$!" |