postinst is in jffnms 0.9.1-1.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 | #! /bin/sh
# postinst script for jffnms
#
# see: dh_installdeb(1)
set -e
# We have to create the unix user first, otherwise dbconfig borks
if [ "$1" = "configure" ]; then
if ! id jffnms >/dev/null 2>&1 ; then
adduser --quiet --system --group --home /var/lib/jffnms --no-create-home jffnms
fi
fi
dbc_first_version="0.8.2-2"
. /usr/share/debconf/confmodule
. /usr/share/dbconfig-common/dpkg/postinst
dbc_go jffnms $@
# summary of how this script can be called:
# * <postinst> `configure' <most-recently-configured-version>
# * <old-postinst> `abort-upgrade' <new version>
# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
# <new-version>
# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
# <failed-install-package> <version> `removing'
# <conflicting-package> <version>
# for details, see http://www.debian.org/doc/debian-policy/ or
# the debian-policy package
#
# quoting from the policy:
# Any necessary prompting should almost always be confined to the
# post-installation script, and should be protected with a conditional
# so that unnecessary prompting doesn't happen if a package's
# installation fails and the `postinst' is called with `abort-upgrade',
# `abort-remove' or `abort-deconfigure'.
## dsetperms - sets owner, group, and permissions to specified value,
## but only if no dpkg-statoverride entry exists.
## usage: dsetperms user group mode file
dsetperms()
{
if [ "$#" != 4 ] ; then
echo 1>&2 "dsetperms: Requires four arguments"
return 1
fi
if ! dpkg-statoverride --list "$4" > /dev/null 2>&1 ; then
chown "$1":"$2" "$4" || return 1
chmod "$3" "$4" || return 1
else
return 0
fi
}
#
# Fixes up permissions for JFFNMS
# Some files need to be writable for the cron jobs, sometimes the webserver
# needs to write to it
fixperms()
{
# Log files are written by pollers but readable by website
dsetperms jffnms www-data 2775 /var/log/jffnms
# Config files need to be writable by webserver and readable by pollers
# Notice the user/group swap, not readable by others
dsetperms www-data jffnms 2755 /etc/jffnms
# tempimages needs writeable by webserver
dsetperms www-data www-data 0755 /var/lib/jffnms/tempimages
# rrd needs writeable by poller, readable by webserver
dsetperms jffnms www-data 2755 /var/lib/jffnms/rrd
# tempengine needs writeable by both poller and webserver?
dsetperms jffnms www-data 0775 /var/lib/jffnms/tempengine
# TFTP directory needs to be writeable by poller
dsetperms jffnms jffnms 0755 /var/lib/jffnms/tftp
}
case "$1" in
configure|upgrade)
fixperms
# Add the default times
db_get jffnms/compresslogs
COMPRESSLOGS="$RET"
db_get jffnms/deletelogs
DELETELOGS="$RET"
echo "COMPRESSLOGS=$COMPRESSLOGS" > /etc/default/jffnms
echo "DELETELOGS=$DELETELOGS" >> /etc/default/jffnms
;;
abort-upgrade|abort-remove|abort-deconfigure)
# do nothing
;;
*)
echo "postinst called with unknown argument \`$1'" >&2
exit 1
;;
esac
# dh_installdeb will replace this with shell code automatically
# generated by other debhelper scripts.
exit 0
|