. /etc/planetlab/plc_config
local_config=/etc/planetlab/configs/site.xml
+MONITORPATH=/usr/share/monitor-server
+
# Be verbose
set -x
export PGPORT=$PLC_DB_PORT
-# TODO:
-## setup database
-### import schema & data
-### tweak values
-### add zabbix to pg_hba.conf
-## setup zabbix.conf.php
-##
ZABBIX_DB_USER="zabbixuser"
ZABBIX_DB_NAME="zabbix"
+function check_pg_hba ()
+{
+ #### SETUP ACCESS to this user and database
+ mkdir -p $PGDATA/pg_hba.conf.d
+ ZABCONF=$PGDATA/pg_hba.conf.d/zabbix.conf
+ if [ ! -f $ZABCONF ] ; then
+ echo "host $ZABBIX_DB_NAME $ZABBIX_DB_USER 127.0.0.1/32 password" > $ZABCONF
+ echo "host $ZABBIX_DB_NAME $ZABBIX_DB_USER $PLC_MONITOR_IP/32 password" >> $ZABCONF
+
+ # NOTE: restart db to enable access by users granted above.
+ service plc restart posgresql
+ fi
+}
+
function check_user_and_db()
{
+ CREATED=
# confirm user is present or create it
- user_present=$( psql -U postgres -c "select * from pg_user;" -d template1 | grep $ZABBIX_DB_NAME )
+ user_present=$( psql -U postgres -c "select * from pg_user;" -d template1 | grep $ZABBIX_DB_USER )
if [ -z $user_present ] ; then
- createuser --no-superuser --no-createdb --no-createrole --login --unencrypted --echo $ZABBIX_DB_NAME -U postgres
+ createuser --no-superuser --no-createdb --no-createrole --login --unencrypted --echo $ZABBIX_DB_USER -U postgres
+ CREATED="true"
fi
# confirm database is present or create it
db_present=$( psql -U postgres -c "select * from pg_database;" -d template1 | grep $ZABBIX_DB_NAME )
if [ -z $db_present ] ; then
- createdb --owner=$ZABBIX_DB_NAME $ZABBIX_DB_NAME -U postgres
+ createdb --owner=$ZABBIX_DB_USER $ZABBIX_DB_NAME -U postgres
+ CREATED="true"
fi
# Create/update the unprivileged database user and password
# Zabbix doesn't like plain uuidgen passwords
PLC_MONITOR_DBPASSWORD=$( uuidgen | md5sum - | awk '{print $1}' )
plc-config --category=plc_monitor --variable=dbpassword --value="$PLC_MONITOR_DBPASSWORD" --save=$local_config $local_config
- psql -d template1 -U postgres -c "ALTER USER $ZABBIX_DB_NAME WITH PASSWORD '$PLC_MONITOR_DBPASSWORD';"
service plc reload
+ CREATED="true"
+ fi
+ if [ -n "$CREATED" ] ; then
+ psql -d template1 -U postgres -c "ALTER USER $ZABBIX_DB_USER WITH PASSWORD '$PLC_MONITOR_DBPASSWORD';"
fi
}
fi
}
+function check_monitor_conf ()
+{
+ MONITOR_CONFIG=/etc/monitor.conf
-case "$1" in
- start)
- if [ "$PLC_MONITOR_ENABLED" != "1" ] ; then
- exit 0
+ if [ -z "$PLC_MONITOR_IP" ] ; then
+ PLC_MONITOR_IP=$( gethostbyname $PLC_MONITOR_HOST )
fi
- MESSAGE=$"Bootstrap Monitoring"
- dialog "$MESSAGE"
-
- check_user_and_db
- check_schema_and_data
-
- mkdir -p /var/lib/pgsql/data/pg_hba.conf.d
- ZABCONF=/var/lib/pgsql/data/pg_hba.conf.d/zabbix.conf
- if [ ! -f $ZABCONF ] ; then
- echo "host $ZABBIX_DB_NAME $ZABBIX_DB_USER 127.0.0.1/32 password" > $ZAB
- echo "host $ZABBIX_DB_NAME $ZABBIX_DB_USER $PLC_MONITOR_IP/32 password" >> $ZAB
+
+ # Using plcsh add default, monitor user
+ plcsh <<EOF &>/dev/null
+AddPerson({'first_name' : 'Monitor', 'last_name' : 'Server', 'password' : '${PLC_MONITOR_DBPASSWORD}', 'email' : '${PLC_MONITOR_EMAIL}'})
+AddRoleToPerson('admin', '${PLC_MONITOR_EMAIL}')
+AddPersonToSite('${PLC_MONITOR_EMAIL}', '${PLC_SLICE_PREFIX}')
+UpdatePerson('${PLC_MONITOR_EMAIL}', { 'enabled' : True, 'password' : '${PLC_MONITOR_DBPASSWORD}' })
+EOF
+
+ if [ ! -f ${MONITOR_CONFIG} ] ; then
+ cat <<EOF > ${MONITOR_CONFIG}
+[monitorconfig]
+RT_DB_HOST=rt.planet-lab.org
+RT_DB_USER=
+RT_DB_PASSWORD=
+RT_DB_NAME=
+
+# RT Web user account
+RT_WEB_SERVER=https://rt.planet-lab.org/
+RT_WEB_TOOLS_PATH=
+RT_WEB_USER=
+RT_WEB_PASSWORD=
+RT_WEB_DEBUG=0
+RT_QUEUE=
+
+# PLC admin account
+API_SERVER=https://${PLC_BOOT_HOST}/PLCAPI/
+API_AUTH_USER=${PLC_MONITOR_EMAIL}
+API_AUTH_PASSWORD=${PLC_MONITOR_DBPASSWORD}
+
+# SERVER PATHS
+MONITOR_SCRIPT_ROOT=/usr/share/monitor-server
+MONITOR_DATA_ROOT=/var/lib/monitor-server
+MONITOR_ARCHIVE_ROOT=/var/lib/monitor-server/archive-pdb
+
+MONITOR_HOSTNAME=${PLC_MONITOR_HOST}
+MONITOR_IP=${PLC_MONITOR_IP}
+
+# used for debug mode
+email=
+
+# all messages will appear to be from this address
+from_email=${PLC_MONITOR_EMAIL}
+
+# a separate address for support messages
+support_email=${PLC_MAIL_SUPPORT_ADDRESS}
+
+# mailing list copied on all out-going messages
+cc_email=
+
+[monitordatabase]
+monitor_dburi=postgres://monitoruser:${PLC_MONITOR_DBPASSWORD}@localhost:5432/monitor
+zabbix_dburi=postgres://zabbixuser:${PLC_MONITOR_DBPASSWORD}@localhost:5432/zabbix
+
+cachetime=60
+
+[commandline]
+echo=False
+debug=False
+mail=True
+bcc=False
+run=False
+checkopt=False
+squeeze=True
+policysavedb=True
+EOF
+
fi
+}
- # UPDATE /etc/zabbix/*.conf
+function check_zab_server ()
+{
ZABBIXCFG=/etc/zabbix
TMP_FILE=`mktemp /tmp/zbxtmpXXXXXX`
- # TODO: How to know if I need to restart the services?
if [ -f ${ZABBIXCFG}/zabbix_server.conf ] ; then
sed -e "s/#DBHost=.*/DBHost=$PLC_MONITOR_HOST/g" \
${ZABBIXCFG}/zabbix_server.conf > $TMP_FILE
cat $TMP_FILE > ${ZABBIXCFG}/zabbix_server.conf
fi
+ service zabbix_server start
+ rm -f $TMP_FILE
+
+}
+function check_zab_agentd ()
+{
+ ZABBIXCFG=/etc/zabbix
+ TMP_FILE=`mktemp /tmp/zbxtmpXXXXXX`
if [ -f ${ZABBIXCFG}/zabbix_agentd.conf ] ; then
HOST=`hostname`
sed -e "s#Server=.*#Server=$PLC_MONITOR_HOST#g" \
${ZABBIXCFG}/zabbix_agentd.conf > $TMP_FILE
cat $TMP_FILE > ${ZABBIXCFG}/zabbix_agentd.conf
fi
- service zabbix_server start
service zabbix_agentd start
-
+ rm -f $TMP_FILE
+}
+function check_zab_webconfig()
+{
# SETUP zabbix gui configuration
ZABBIX_WEB_CFG=/var/www/html/zabbix/conf/zabbix.conf.php
if [ ! -f $ZABBIX_WEB_CFG ] ; then
EOF
chmod 644 $ZABBIX_WEB_CFG
fi
+}
+
+if [ "$PLC_MONITOR_ENABLED" != "1" ] ; then
+ exit 0
+fi
+
+case "$1" in
+ start)
+ MESSAGE=$"Bootstrap Monitoring"
+ dialog "$MESSAGE"
+
+
+ # DATABASE acces, creation, and data loading
+ check_pg_hba
+ check_user_and_db
+ check_schema_and_data
+
+ # WRITE default /etc/monitor.conf
+ check_monitor_conf
+
+ # START zabbix services. SETUP default config files.
+ check_zab_server
+ check_zab_agentd
+ check_zab_webconfig
+
+
+ result "$MESSAGE"
+ ;;
+
+ sync)
+ MESSAGE=$"Syncing PLC db with Zabbix DB"
+ dialog "$MESSAGE"
- result "$MESSAGE"
+ $MONITORPATH/zabbix/zabbixsync.py --setupglobal &> /var/log/monitor-server
+
+ result "$MESSAGE"
;;
- stop)
- MESSAGE=$"Stopping Monitor"
- dialog "$MESSAGE"
+ stop)
+ MESSAGE=$"Stopping Monitor"
+ dialog "$MESSAGE"
- service zabbix_server stop
- service zabbix_agentd stop
- # TODO: is there anything to stop?
- result "$MESSAGE"
+ service zabbix_server stop
+ service zabbix_agentd stop
+ # TODO: is there anything to stop?
+ result "$MESSAGE"
;;
esac
git://git.onelab.eu / monitor.git / blobdiff