freebsd-ports/www/tomcat7/pkg-install

#!/bin/sh
#
# Checks if the '%%USER%%' user and %%GROUP%% group exist. If they don't, then
# an attempt is made to create both.
#
# $FreeBSD: /tmp/pcvs/ports/www/tomcat7/Attic/pkg-install,v 1.3 2005-09-29 15:08:23 hq Exp $
#

# Make sure we're called during the 'make install' process
if [ "$2" != "PRE-INSTALL" ]; then
    exit 0
fi

# Set some constants
UID=80
GID=${UID}

# See if the group already exists
if ! pw groupshow "%%GROUP%%" 2>/dev/null 1>&2; then

	# If not, try to create it
	if pw groupadd "%%GROUP%%" -g ${GID}; then
		echo "Added group \"%%GROUP%%\"."
	elif pw groupadd "%%GROUP%%"; then
		echo "Added group \"%%GROUP%%\"."
	else
		echo "Adding group \"%%GROUP%%\" failed..."
		exit 1
	fi
fi

# See if the user already exists
if ! pw usershow "%%USER%%" 2>/dev/null 1>&2; then

	# If not, try to create it
	if pw useradd "%%USER%%" -u ${UID} -g "%%GROUP%%" -h - \
                -s "/sbin/nologin" -d "/nonexistent" \
                -c "World Wide Web Owner";
	then
		echo "Added user \"%%USER%%\"."
	elif pw useradd "%%USER%%" -g "%%GROUP%%" -h - \
                -s "/sbin/nologin" -d "/nonexistent" \
                -c "World Wide Web Owner";
	then
		echo "Added user \"%%USER%%\"."
	else
		echo "Adding user \"%%USER%%\" failed..."
		exit 1
	fi
fi
exit 0