#!/bin/sh
UIDMODE="rid"
S4USER="$1"
S4GROUP="$2"
S4PASS=""
S4SPREFIX="/usr/sbin"
S4BPREFIX="/usr/bin"
S4HOST="localhost"
S4DNDOMAIN="DC=SOGO,DC=LOCAL"
S4LDAPURI="ldap://mailxchange.sogo.local"
S4SHELL="/bin/sh"
S4HOME="/home/${S4USER}"

echo "Creating s4 posix user ${S4USER}"
echo "Pls enter pwd for ${S4USER}"
${S4SPREFIX}/samba-tool user add "${S4USER}"
sleep 2

if [ "x$UIDMODE" == "xrid" ]; then
	S4UID=$( ${S4BPREFIX}/wbinfo -n "${S4USER}" | sed -e 's,.*-\([[:digit:]]\+\).*,\1,g' )
else
	S4UID=$( ${S4BPREFIX}/wbinfo -i "${S4USER}" | cut -d ":" -f 3 )
fi

#add the posix attributes to the user
echo "dn: CN=${S4USER},CN=Users,${S4DNDOMAIN}
changetype: modify
add: objectclass
objectclass: PosixAccount
-
add: uidNumber
uidNumber: ${S4UID}
-
add:unixHomeDirectory
unixHomeDirectory: ${S4HOME}
-
add: loginShell
loginShell: $S4SHELL" | \
ldapmodify -H ${S4LDAPURI}

if [ "x$S4GROUP" != "x" ]; then
	S4GRID=$( ${S4BPREFIX}/wbinfo -n "${S4GROUP}" | sed -e 's,.*-\([[:digit:]]\+\).*,\1,g' )

	echo ${S4SPREFIX}/samba-tool group addmembers "${S4GROUP}" "${S4USER}"
	${S4SPREFIX}/samba-tool group addmembers "${S4GROUP}" "${S4USER}"
	sleep 1
	#set the user to the posix group
	echo "dn: CN=${S4USER},CN=Users,${S4DNDOMAIN}
	changetype: modify
	replace: primaryGroupID
	primaryGroupID: ${S4GRID}" | \
	ldapmodify -H ${S4LDAPURI}
	sleep 2
fi
mkdir ${S4HOME}
chown -R "${S4USER}": "${S4HOME}"

echo "New user: ${S4USER} POSIX-ified"