This file is indexed.

postinst is in mimedefang 2.75-1.

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.

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#! /bin/sh
# postinst script for mimedefang
#
# see: dh_installdeb(1)

set -e

# 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'.

set_value() {
    CONFFILE=$1
    KEY=$2
    VALUE=$3
    TEMPFILE=$1.$$
    
    if [ -e $CONFFILE ]; then
	sed s/.*$2=.*/$2=$3/ $CONFFILE > $TEMPFILE
	if ! diff $CONFFILE $TEMPFILE > /dev/null; then
	    mv $TEMPFILE $CONFFILE
	else
	    rm $TEMPFILE
	fi
    else
	touch $1
    fi

    if ! grep "^$2=$3" $1 2>&1 >/dev/null; then
	echo "$2=$3" >> $1
    fi
}

. /usr/share/debconf/confmodule

case "$1" in
    configure)
    
        # If existing user defang is still in group nogroup remove it

	if [ `id -g defang 2> /dev/null`x = 65534x ]; then
	    deluser --quiet defang
	fi

        # Add defang group if not already present

	addgroup --quiet --system defang > /dev/null 2>&1 || true

        # Create user defang in group defang

	if ! id -u defang >/dev/null 2>&1; then
	    adduser --quiet --system --ingroup defang --home /var/spool/MIMEDefang --no-create-home defang
	fi

	# Add User smmsp to group defang
	if id -u smmsp >/dev/null 2>&1; then
	    adduser --quiet smmsp defang
	fi
	# Create spool directory
	
        if [ ! -e /var/spool/MIMEDefang ]
	then
	    mkdir -p /var/spool/MIMEDefang
	fi
	    chmod 750 /var/spool/MIMEDefang
	    chown defang:defang /var/spool/MIMEDefang
	    mkdir -p /var/spool/MIMEDefang/.spamassassin
	    chmod 700 /var/spool/MIMEDefang/.spamassassin
	    chown defang /var/spool/MIMEDefang/.spamassassin
	if [ -f /etc/sa-mimedefang.cf ]
	then
	    echo "removing conffile /etc/sa-mimedefang.cf because of wrong location"
	    rm -f /etc/sa-mimedefang.cf
	fi
	if [ -f /etc/mail/mimedefang.conf ]
	then
	    echo "removing conffile /etc/mail/mimedefang.conf because of wrong location"
	    rm -f /etc/mail/mimedefang.conf
	fi
	# Setup embeded perl
	CONFFILE=/etc/default/mimedefang
	# Copy file if it doesn't exist
	if [ ! -e $CONFFILE ]; then
		cp /usr/share/mimedefang/mimedefang.conf $CONFFILE
	fi
	db_get mimedefang/embedperl || true
	if [ "$RET" = 'true' ]; then
	    set_value $CONFFILE MX_EMBED_PERL yes
	else
	    set_value $CONFFILE MX_EMBED_PERL no
	fi
    ;;

    abort-upgrade|abort-remove|abort-deconfigure)

    ;;

    *)
        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.

# Automatically added by dh_installinit
if [ -x "/etc/init.d/mimedefang" ]; then
	update-rc.d mimedefang defaults >/dev/null
	invoke-rc.d mimedefang start || exit $?
fi
# End automatically added section


exit 0