modules/citrix/citrix-cron.in

#!/bin/bash

MCORE_LIBDIR="@@MCORE_LIBDIR@@"
source @@SYSCONFDIR@@/mcore/mcore.conf
source @@SYSCONFDIR@@/mcore/citrix.conf
source @@SYSCONFDIR@@/mcore/citrix-enumerate.conf
source @@SYSCONFDIR@@/mcore/control.conf
source ${MCORE_LIBDIR}/include/common.global.class
source ${MCORE_LIBDIR}/include/daemon.global.class
source ${MCORE_LIBDIR}/include/mysqlfunctions.global.class

: ${CITRIX_BROWSER=""}
: ${CITRIX_USER=""}
: ${CITRIX_PASS=""}
: ${CITRIX_DOMAIN=""}

export IMPORTED_IDS=""

LOCKFILE="@@RUNDIR@@/citrix-cron.lock"

is_not_an_import_id()
{
	local id="$1"
	local entry

	for entry in ${IMPORTED_IDS}
	do
		if [[ ${entry} = ${id} ]]
		then
			return 1
		fi
	done

	return 0
}

# the lockfile is not meant to be perfect, it's just in case the
# two cron scripts get run close to each other to keep
# them from stepping on each other's toes.
[[ -f ${LOCKFILE} ]] && exit 0

trap "{ rm -f ${LOCKFILE}; exit 0; }" EXIT
touch ${LOCKFILE}

# get default settings from configs
[[ -z ${CITRIX_BROWSER} ]] && export CITRIX_BROWSER="${PNABROWSE_CITRIX_BROWSER}"
[[ -z ${CITRIX_USER} ]] && export CITRIX_USER="${MCORE_CITRIX_USER}"
[[ -z ${CITRIX_PASS} ]] && export CITRIX_PASS="${MCORE_CITRIX_PASS}"
[[ -z ${CITRIX_DOMAIN} ]] && export CITRIX_DOMAIN="${MCORE_CITRIX_DOMAIN}"

OPT=""
[[ -n ${CITRIX_USER} ]] && OPT+=" -U ${CITRIX_USER}"
[[ -n ${CITRIX_PASS} ]] && OPT+=" -P ${CITRIX_PASS}"
[[ -n ${CITRIX_DOMAIN} ]] && OPT+=" -D ${CITRIX_DOMAIN}"
SESSION_LIST=$(pnabrowse -A ${OPT} ${CITRIX_BROWSER} 2> /dev/null)
if [[ $? != 0 ]]
then
	echo "could not retrieve session list"
	exit 1
fi

# exclude the desktop session, which is always the first
declare -i counter=0
while read line
do
	if [[ ${counter} -gt 0 ]]
	then
		session=$(echo ${line} | cut -d"'" -f 2)
		description=""

		# import or update db entry
		id=$(mysqldo "select id from values_citrix_session where session='${session}';")
		if [[ -z ${id} ]]
		then
			mysqldo "insert into values_citrix_session (session,description,enabled) values('${session}','${description}','1');"
		else
			mysqldo "update values_citrix_session set session='${session}',description='${description}',enabled='1' where id='${id}';"
		fi

		# get and save id
		id=$(mysqldo "select id from values_citrix_session where session='${session}';")
		export IMPORTED_IDS+=" ${id}"
	fi
	(( counter++ ))
done << EOF
$(echo "${SESSION_LIST}")
EOF

# now disable all other ids in the database
DATABASE_IDS=$(mysqldo "select id from values_citrix_session")
for id in ${DATABASE_IDS}
do
	if is_not_an_import_id "${id}"
	then
		# disable this one, not imported=not existing on the storefront-server in the moment
		mysqldo "update values_citrix_session set enabled='0' where id='${id}';"
	fi
done

exit 0
1	#!/bin/bash
2
3	MCORE_LIBDIR="@@MCORE_LIBDIR@@"
4	source @@SYSCONFDIR@@/mcore/mcore.conf
5	source @@SYSCONFDIR@@/mcore/citrix.conf
6	source @@SYSCONFDIR@@/mcore/citrix-enumerate.conf
7	source @@SYSCONFDIR@@/mcore/control.conf
8	source ${MCORE_LIBDIR}/include/common.global.class
9	source ${MCORE_LIBDIR}/include/daemon.global.class
10	source ${MCORE_LIBDIR}/include/mysqlfunctions.global.class
11
12	: ${CITRIX_BROWSER=""}
13	: ${CITRIX_USER=""}
14	: ${CITRIX_PASS=""}
15	: ${CITRIX_DOMAIN=""}
16
17	export IMPORTED_IDS=""
18
19	LOCKFILE="@@RUNDIR@@/citrix-cron.lock"
20
21	is_not_an_import_id()
22	{
23	local id="$1"
24	local entry
25
26	for entry in ${IMPORTED_IDS}
27	do
28	if [[ ${entry} = ${id} ]]
29	then
30	return 1
31	fi
32	done
33
34	return 0
35	}
36
37	# the lockfile is not meant to be perfect, it's just in case the
38	# two cron scripts get run close to each other to keep
39	# them from stepping on each other's toes.
40	[[ -f ${LOCKFILE} ]] && exit 0
41
42	trap "{ rm -f ${LOCKFILE}; exit 0; }" EXIT
43	touch ${LOCKFILE}
44
45	# get default settings from configs
46	[[ -z ${CITRIX_BROWSER} ]] && export CITRIX_BROWSER="${PNABROWSE_CITRIX_BROWSER}"
47	[[ -z ${CITRIX_USER} ]] && export CITRIX_USER="${MCORE_CITRIX_USER}"
48	[[ -z ${CITRIX_PASS} ]] && export CITRIX_PASS="${MCORE_CITRIX_PASS}"
49	[[ -z ${CITRIX_DOMAIN} ]] && export CITRIX_DOMAIN="${MCORE_CITRIX_DOMAIN}"
50
51	OPT=""
52	[[ -n ${CITRIX_USER} ]] && OPT+=" -U ${CITRIX_USER}"
53	[[ -n ${CITRIX_PASS} ]] && OPT+=" -P ${CITRIX_PASS}"
54	[[ -n ${CITRIX_DOMAIN} ]] && OPT+=" -D ${CITRIX_DOMAIN}"
55	SESSION_LIST=$(pnabrowse -A ${OPT} ${CITRIX_BROWSER} 2> /dev/null)
56	if [[ $? != 0 ]]
57	then
58	echo "could not retrieve session list"
59	exit 1
60	fi
61
62	# exclude the desktop session, which is always the first
63	declare -i counter=0
64	while read line
65	do
66	if [[ ${counter} -gt 0 ]]
67	then
68	session=$(echo ${line} \| cut -d"'" -f 2)
69	description=""
70
71	# import or update db entry
72	id=$(mysqldo "select id from values_citrix_session where session='${session}';")
73	if [[ -z ${id} ]]
74	then
75	mysqldo "insert into values_citrix_session (session,description,enabled) values('${session}','${description}','1');"
76	else
77	mysqldo "update values_citrix_session set session='${session}',description='${description}',enabled='1' where id='${id}';"
78	fi
79
80	# get and save id
81	id=$(mysqldo "select id from values_citrix_session where session='${session}';")
82	export IMPORTED_IDS+=" ${id}"
83	fi
84	(( counter++ ))
85	done << EOF
86	$(echo "${SESSION_LIST}")
87	EOF
88
89	# now disable all other ids in the database
90	DATABASE_IDS=$(mysqldo "select id from values_citrix_session")
91	for id in ${DATABASE_IDS}
92	do
93	if is_not_an_import_id "${id}"
94	then
95	# disable this one, not imported=not existing on the storefront-server in the moment
96	mysqldo "update values_citrix_session set enabled='0' where id='${id}';"
97	fi
98	done
99
100	exit 0