postinst is in nuauth 2.4.3-2.1build1.
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.
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CONFIGFILE1=/etc/default/nuauth
CONFIGFILE2=/etc/nufw/nuauth.conf
set -e
. /usr/share/debconf/confmodule
grepconf () {
w=" " # space tab
sq=/etc/nufw/nuauth.conf
# sed is cool.
res=`sed -ne '
s/^\s*'$1'\s*=\s*"\?\([^"]*\)\"$/\1/p;
t end;
d;
:end q' < $sq`
[ -n "$res" ] || res=$2
echo "$res"
}
grepdefault () {
w=" " # space tab
sq=/etc/default/nuauth
# sed is cool.
res=`sed -ne '
s/^\s*'$1'\s*=\s*"\?\([^"]*\)\"$/\1/p;
t end;
d;
:end q' < $sq`
[ -n "$res" ] || res=$2
echo "$res"
}
replace_file () {
newfile=$1
oldfile=$2
if [ ! -f ${oldfile} ] ; then
mv ${newfile} ${oldfile}
else
ucf --three-way --debconf-ok ${newfile} ${oldfile}
fi
}
# Installing the config
replace_file /usr/share/nuauth/nuauth.conf /etc/nufw/nuauth.conf
#ucf --three-way --debconf-ok /usr/share/nuauth/nuauth.conf /etc/nufw/nuauth.conf
for file in `find /usr/share/nuauth/nuauth.d -type f`; do
shortname=`basename $file`
replace_file /usr/share/nuauth/nuauth.d/$shortname /etc/nufw/nuauth.d/$shortname
#ucf --three-way --debconf-ok /usr/share/nuauth/nuauth.d/$shortname /etc/nufw/nuauth.d/$shortname
done
NUAUTH_USER=`grepdefault NUAUTH_USER nobody`
nuauth_tls_key=`grepconf nuauth_tls_key /etc/nufw/certs/nuauth-key.pem`
nuauth_tls_cert=`grepconf nuauth_tls_cert /etc/nufw/certs/nuauth-cert.pem`
nuauth_tls_dh_params=`grepconf nuauth_tls_dh_params /etc/nufw/certs/nuauth-dh_params.pem`
if ! grep -q -e "^$NUAUTH_USER:" /etc/passwd
then
echo "FATAL : User \"$NUAUTH_USER\" does not exist, but is supposed to run nuauth"
exit -1
fi
# ssl certificate generation
if [ -x /usr/bin/openssl ]; then
if [ ! -e $nuauth_tls_key ]; then
make-ssl-cert /usr/share/ssl-cert/ssleay.cnf /etc/nufw/certs/nuauth.pem
if [ -f /etc/nufw/certs/nuauth.pem ]; then
# split key and certificate data
openssl x509 -in /etc/nufw/certs/nuauth.pem -out $nuauth_tls_cert
openssl rsa -in /etc/nufw/certs/nuauth.pem -out $nuauth_tls_key
chmod 0600 $nuauth_tls_key
chown $NUAUTH_USER $nuauth_tls_key
rm -f /etc/nufw/certs/nuauth.pem
find /etc/nufw/certs -type l -maxdepth 1 -delete
fi
fi
if [ ! -e $nuauth_tls_dh_params ]; then
# generate DH parameters, defaults to 1024 bits
openssl dhparam -out $nuauth_tls_dh_params 1024
chown $NUAUTH_USER $nuauth_tls_dh_params
fi
fi
db_stop
# Automatically added by dh_installinit
if [ -x "/etc/init.d/nuauth" ]; then
if [ ! -e "/etc/init/nuauth.conf" ]; then
update-rc.d nuauth start 40 2 3 4 5 . stop 89 0 1 6 . >/dev/null
fi
invoke-rc.d nuauth start || exit $?
fi
# End automatically added section
exit 0
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