[web] get rid of spurious '[Errno 2] No such file or directory' on load
This was caused by can_do_pdf_conversion() which tries to use
'/usr/bin/fop'. When fop was not available, an OSError was raised
by suprocess.Popen.
This changeset first checks for /usr/bin/fop presence, then tries
to run fop. If an error occurs, log it instead of printing it.
NOTE for later: why do we test explicitly for "/usr/bin/fop"
rather than simply "fop" ?
#!/bin/sh -e
### BEGIN INIT INFO
# Provides: cubicweb
# Required-Start: $syslog $local_fs $network
# Required-Stop: $syslog $local_fs $network
# Should-Start: $postgresql $pyro-nsd
# Should-Stop: $postgresql $pyro-nsd
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: Start cubicweb application at boot time
### END INIT INFO
# FIXME Seems to be inadequate here
# FIXME If related to pyro, try instead:
# export PYRO_STORAGE="/tmp"
cd /tmp
# FIXME Work-around about the following lintian error
# E: cubicweb-ctl: init.d-script-does-not-implement-required-option /etc/init.d/cubicweb start
#
# Check if we are sure to not want the start-stop-daemon machinery here
# Refer to Debian Policy Manual section 9.3.2 (Writing the scripts) for details.
case $1 in
force-reload)
/usr/bin/cubicweb-ctl reload --force
;;
status)
/usr/bin/cubicweb-ctl status
;;
*)
/usr/bin/cubicweb-ctl $1 --force
;;
esac