This file is indexed.

postinst is in partimage-server 0.6.8-2.2ubuntu1.

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

set -e

[ ! "$1" = "configure" ] && exit 0

opensslpath=/usr/bin/openssl
target=/var/lib/partimaged

clean()
{
        rm -f /etc/partimaged/privkey.pem
        rm -f /etc/partimaged/partimaged.rand
}
		
	
create_user()
{
	if ! getent group partimag >/dev/null; then
		addgroup --system partimag >/dev/null 
	fi
	if ! getent passwd partimag >/dev/null; then
		adduser --system \
			--disabled-password \
			--shell /bin/false \
			--gecos "Partimage Server" \
			--ingroup partimag \
			--no-create-home \
			--home /var/lib/partimaged/ \
			partimag >/dev/null
	fi
	
}
	
create_certificates()
{
        $opensslpath req -new -x509 -nodes -config \
      		/etc/partimaged/partimage-certs.cnf \
		-out /etc/partimaged/partimaged.cert -keyout \
		/etc/partimaged/partimaged.key

	rm -f /etc/partimaged/partimaged.csr

	chmod 750 /etc/partimaged
	chown partimag:partimag /etc/partimaged
	chmod 600 /etc/partimaged/partimaged.key
	chmod 600 /etc/partimaged/partimaged.cert
	chown partimag:partimag /etc/partimaged/partimaged.key
	chown partimag:partimag /etc/partimaged/partimaged.cert
}

fix_permissions()
{
	chown partimag:partimag $target
	chmod 750 $target

	chown partimag:partimag /etc/partimaged/partimagedusers
	chmod 0600 /etc/partimaged/partimagedusers

	chown partimag:partimag /var/log/partimage
}

# Create a system user/group partimag
create_user

# Now that we have a user/group partimag set the appropriate access rights
fix_permissions

# SSL Certs
if [ -s "/etc/partimaged/partimaged.key" ]; then 
	echo "OpenSSL certificate already exists. Leaving..."
else
	if [ ! -s "/etc/partimaged/partimage-certs.cnf" ]; then
		echo "I cannot find the /etc/partimaged/partimage-certs.cnf file."
		echo "SSL certificate will not be created!"
	else
		echo "Creating certificates for partimage-server"
		create_certificates
	fi
fi

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


exit 0