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_hyhome='/var/spool/hylafax'
_hyfax='/usr/lib/fax'
#_hyuser='fax'
_hyuser='uucp'
_hygroup='uucp'
_print_install() {
echo -e '\n'
echo 'Run faxsetup to configure and be sure to set...'
echo ' The device to configure is usually ttyS0, ttyUSB0, or ttyACM0'
echo ' The number of pages to accept to more than 25'
echo ' The country code and area code'
echo ' The Fax Class to 1 or 1.0' # I can find no modem reliable at Class 2*
echo ' Most other defaults are OK'
echo -e '\n'
}
_print_remove() {
echo -e '\n\n'
echo "You may manually remove ${_hyhome} and ${_hyfax} if you do not need anything."
echo 'You may also remove any aliases added to /etc/mail/aliases.'
echo -e '\n'
}
post_install() {
set -u
#groupadd -g 14 "${_hygroup}" &>/dev/null
useradd -u 10 -g "${_hygroup}" -d "${_hyhome}" -s '/bin/false' "${_hyuser}" &>/dev/null
#useradd -u 69 -g 'daemon' -d '/' -s '/bin/false' 'fax' &>/dev/null
post_upgrade
#usermod -d '/' "${_hyuser}" &>/dev/null
_print_install
mandb -q
set +u
}
# define _clean_or_copy_doit() to tell this what to do
_clean_or_copy() {
for _outfile in 'archive' 'faxrcvd' 'notify' 'pollrcvd'; do
_clean_or_copy_doit "${_hyhome}/bin/${_outfile}.hylafaxplus.default" "${_hyhome}/bin/${_outfile}"
done
for _outfile in ${_hyhome}/etc/*.default; do
_clean_or_copy_doit "${_outfile}" "$(expr "${_outfile}" : '^\(.\+\).default$')"
done
}
post_upgrade() {
set -u
/usr/bin/sh "${_hyhome}/bin/_install_chown.sh"
# Only some of the files and folders are chown
chown "${_hyuser}:${_hygroup}" "${_hyhome}"/{,archive,bin,client,config,dev,docq,doneq,etc}
chown "${_hyuser}:${_hygroup}" "${_hyhome}"/{info,log,pollq,recvq,sendq,status,tmp}
chown "${_hyuser}:${_hygroup}" "${_hyhome}/FIFO" "${_hyhome}"/FIFO.* 2> /dev/null
# Don't overwrite existing configuration files.
_clean_or_copy_doit() {
cp -np "$1" "$2"
chmod 'u+w' "$2"
}
_clean_or_copy
cp -n /dev/null "${_hyhome}/etc/xferfaxlog" # This doesn't modify the timestamp of an existing file
chown "${_hyuser}:${_hygroup}" "${_hyhome}/etc"/{hosts.hfaxd,lutRS18.pcf,xferfaxlog}
# chown -R "${_hyuser}:${_hygroup}"\ "${_hyhome}/etc/templates"
systemctl daemon-reload
systemctl enable 'hylafax.timer'
systemctl start 'hylafax.timer'
# Now done by pacman hook
#if [ ! -z "$(command -v 'avantfaxsetup.sh')" ]; then
# avantfaxsetup.sh 2 'install'
#fi
set +u
}
_pre_upgrade_fix_faxcover() {
# Two fax covers in different places causes problems. Since I didn't notice this before I can't trash the covers
if [ ! -L "${_hyfax}/faxcover.ps" ]; then
if [ "$(md5sum < "${_hyfax}/faxcover.ps" | cut -d' ' -f1)" != '756ff1ce327f89d5651cdb99f02efc25' ]; then
if [ "$(md5sum < "${_hyhome}/etc/cover.templ")" = "$(md5sum < "${_hyhome}/etc/cover.templ.default")" ]; then
mv "${_hyfax}/faxcover.ps" "${_hyhome}/etc/cover.templ"
else
mv "${_hyfax}/faxcover.ps"{,.pacsave}
echo "Modified faxcover.ps has been saved as ${_hyfax}/faxcover.ps.pacsave"
fi
fi
fi
}
pre_upgrade() {
set -u
_pre_upgrade_fix_faxcover
_clean_or_copy_doit() {
# Delete unmodified files
if [ "$(md5sum < "$1")" = "$(md5sum < "$2")" ]; then
rm -f "$2"
fi
}
_clean_or_copy
set +u
}
pre_remove() {
set -u
pre_upgrade
userdel "${_hyuser}" &>/dev/null
##groupdel "${_hygroup}" &>/dev/null
# we could put this into pre_upgrade() but I'd rather let the admin restart when convenient.
systemctl stop 'hfaxd.service'
systemctl disable 'hfaxd.service'
systemctl stop 'faxq.service'
systemctl disable 'faxq.service'
systemctl stop 'faxgetty@*.service'
rm -f '/etc/systemd/system/multi-user.target.wants'/faxgetty@*.service # systemctl disable doesn't accept wildcards/PATTERN
systemctl stop 'hylafax.timer'
systemctl disable 'hylafax.timer'
#rm -f "${_hyhome}/bin"/{pdf2fax,ps2fax} "${_hyhome}/dev/null"
_print_remove
set +u
}
post_remove() {
set -u
systemctl daemon-reload
mandb -q
set +u
}
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