Update error codes and delete source file if its successfuly restored

6 years ago · c5d35bacde
parent dd93f9740d
commit c5d35bacde
6 changed files with 92 additions and 29 deletions
--- a/README.md
+++ b/README.md
@ -1,2 +1,10 @@
 # Princeton

+## Files that need to be copied to /usr/local/nagios/libexec:
+* pu-notify-all-emails
+
+## Files that need contents imported into XI:
+* new_commands.cfg
+
+
+## Also See failover/README.md
--- a/failover/failover.sh
+++ b/failover/failover.sh
@ -30,7 +30,7 @@ done

 do_nothing() {
  echo "We are not the primary or secondary.  Doing nothing."
-  exit
+  exit 1
 }

 do_primary() {
@ -44,8 +44,11 @@ do_secondary() {
  syncfile=`ls -tr1 /store/backups/nagiosxi/ | tail -1`
  [ -z "$syncfile" ] && echo "No sync file ($syncfile) found." && exit 2
  ./restore_xi.sh /store/backups/nagiosxi/$syncfile
-  ./nagios_startstop.sh stop
-  cp /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css
+  if [ $? -eq 0 ]; then
+    ./nagios_startstop.sh stop
+    cp /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css.secondary /usr/local/nagiosxi/html/includes/components/custom-includes/css/header-gradient.css
+    rm -f ${syncfile}
+  fi
 }

 case "$hostname" in
@ -53,3 +56,5 @@ case "$hostname" in
  $secondary) do_secondary;;
  *) do_nothing
 esac
+
+exit 0
--- a/failover/restore_xi.sh
+++ b/failover/restore_xi.sh
@ -46,9 +46,7 @@ fi
 ##############################
 # MAKE TEMP RESTORE DIRECTORY
 ##############################
-#ts=`echo $backupfile | cut -d . -f 1`
 ts=`date +%s`
-echo "TS=$ts"
 mydir=${rootdir}/${ts}-restore
 mkdir -p $mydir
 if [ ! -d $mydir ]; then
@ -60,22 +58,10 @@ fi
 ##############################
 # UNZIP BACKUP
 ##############################
-echo "Extracting backup to $mydir..."
 cd $mydir
 tar xzfps $backupfile
-
-# Change to subdirectory
 cd `ls`
-
-# Make sure we have some directories here...
 backupdir=`pwd`
-echo "In $backupdir..."
-#if [ ! -f nagiosxi.tar.gz ]; then
-#    echo "Unable to find files to restore in $backupdir"
-#    exit 1
-#fi
-
-echo "Backup files look okay.  Preparing to restore..."


 ##############################
@ -92,7 +78,7 @@ rootdir=/
 . $BASEDIR/../var/xi-sys.cfg
 php $BASEDIR/import_xiconfig.php > $BASEDIR/config.dat
 . $BASEDIR/config.dat
-rm -rf $BASEDIR/config.dat
+rm -f $BASEDIR/config.dat

 # Overwrite the mysqlpass with the hardcoded one at the top
 mysqlpass="$themysqlpass"
@ -113,7 +99,7 @@ mysql -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u root --password=$mysq
 res=$?
 if [ $res != 0 ]; then
    echo "Error restoring MySQL database 'nagios' - check the password in this script!"
-    exit;
+    exit $res;
 fi
 if [[ "$cfg__db_info__nagiosql__dbserver" == *":"* ]]; then
    nagiosql_dbport=`echo "$cfg__db_info__nagiosql__dbserver" | cut -f2 -d":"`
@ -126,7 +112,7 @@ mysql -h "$nagiosql_dbserver" --port="$nagiosql_dbport" -u root --password=$mysq
 res=$?
 if [ $res != 0 ]; then
    echo "Error restoring MySQL database 'nagiosql' - check the password in this script!"
-    exit;
+    exit $res;
 fi
 # Only restore PostgresQL if we are still using it 
 if [ "$cfg__db_info__nagiosxi__dbtype" == "pgsql" ]; then
@ -154,7 +140,7 @@ host    all         all         ::1/128               trust" > $pghba
    res=$?
    if [ $res != 0 ]; then
        echo "Error restoring PostgresQL database 'nagiosxi' !"
-        exit;
+        exit $res;
    fi
    $BASEDIR/manage_services.sh restart postgresql
    if [ "$dist" == "el7" ] || [ "$dist" == "el8" ]; then
@ -190,7 +176,7 @@ else
    res=$?
    if [ $res != 0 ]; then
        echo "Error restoring MySQL database 'nagiosxi' !"
-        exit;
+        exit $res;
    fi
 fi
 }
--- a/failover/rsync_xi.sh
+++ b/failover/rsync_xi.sh
@ -38,7 +38,7 @@ while [ -n "$1" ]; do
 	    ;;
        -h | --help)
            usage
-            exit 0
+            exit 1
            ;;
        -n | --name)
            fullname=$2
@ -149,7 +149,7 @@ mysqldump -h "$ndoutils_dbserver" --port="$ndoutils_dbport" -u $cfg__db_info__nd
 res=$?
 if [ $res != 0 ]; then
    echo "Error backing up MySQL database 'nagios' - check the password in this script!" | tee -a $SBLOG
-    rm -r $mydir
+    rm -rf $mydir
    exit $res;
 fi
 if [[ "$cfg__db_info__nagiosql__dbserver" == *":"* ]]; then
@ -163,7 +163,7 @@ mysqldump -h "$nagiosql_dbserver" --port="$nagiosql_dbport" -u $cfg__db_info__na
 res=$?
 if [ $res != 0 ]; then
    echo "Error backing up MySQL database 'nagiosql' - check the password in this script!" | tee -a $SBLOG
-    rm -r $mydir
+    rm -rf $mydir
    exit $res;
 fi
 # Only backup PostgresQL if we are still using it 
@ -177,7 +177,7 @@ if [ $cfg__db_info__nagiosxi__dbtype == "pgsql" ]; then
    res=$?
    if [ $res != 0 ]; then
        echo "Error backing up PostgresQL database 'nagiosxi' !" | tee -a $SBLOG
-        rm -r $mydir
+        rm -rf $mydir
        exit $res;
    fi
 else
@ -192,7 +192,7 @@ else
    res=$?
    if [ $res != 0 ]; then
        echo "Error backing up MySQL database 'nagiosxi' - check the password in this script!" | tee -a $SBLOG
-        rm -r $mydir
+        rm -rf $mydir
        exit $res;
    fi
 fi
@ -202,7 +202,7 @@ fi
 ##############################
 echo "Compressing backup..."
 tar czfp $name.tar.gz $name
-rm -rf $name
+rm -f $name

 # Change ownership
 chown $nagiosuser:$nagiosgroup $name.tar.gz
@ -219,8 +219,9 @@ else
    echo "BACKUP FAILED"
    echo "==============="
    echo "File was not created at $rootdir/$name.tar.gz"
-    rm -r $mydir
+    rm -rf $mydir
    exit 1;
 fi

 do_rsync $rootdir/$name.tar.gz
+exit 0
--- a/new_commands.cfg
+++ b/new_commands.cfg
@ -0,0 +1,19 @@
+define command {
+    command_name    notify-host-by-email-address-1
+    command_line    /usr/bin/printf "%b" "***** Nagios Monitor XI Alert *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /bin/mail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTADDRESS1$
+}
+
+define command {
+    command_name    notify-service-by-email-address-1
+    command_line    /usr/bin/printf "%b" "***** Nagios Monitor XI Alert *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$" | /bin/mail -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" $CONTACTADDRESS1$
+}
+
+define command {
+    command_name    pu-notify-service-by-email-all
+    command_line    /usr/bin/printf "%b" "***** Nagios Monitor XI Alert *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$" | $USER1$/pu-notify-all-emails -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" -t $CONTACTEMAIL$:$_HOSTALT_CONTACT$,$CONTACTADDRESS1$
+}
+
+define command {
+    command_name    pu-notify-host-by-email-all
+    command_line    /usr/bin/printf "%b" "***** Nagios Monitor XI Alert *****\n\nNotification Type: $NOTIFICATIONTYPE$\nHost: $HOSTNAME$\nState: $HOSTSTATE$\nAddress: $HOSTADDRESS$\nInfo: $HOSTOUTPUT$\n\nDate/Time: $LONGDATETIME$\n" | /bin/mail -s "** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" $CONTACTEMAIL$:$_HOSTALT_CONTACT$,$CONTACTADDRESS1$
+}
--- a/44
+++ b/44
@ -0,0 +1,44 @@
+#!/bin/sh
+# 
+# Command to send to multiple email addreses simultaneously, separated by commas.
+# However, if any email address has a colon in it, then the second email address overrides the first
+#
+# Ex:
+#	user1@example.com,user2@example.com:user3@example.com,user4@example.com
+#
+# This will send to user1, user3 (overriding user2), and user4.
+#
+# Command line definition from Nagios:
+# /usr/bin/printf "%b" "***** Nagios Monitor XI Alert *****\n\nNotification Type: $NOTIFICATIONTYPE$\n\nService: $SERVICEDESC$\nHost: $HOSTALIAS$\nAddress: $HOSTADDRESS$\nState: $SERVICESTATE$\n\nDate/Time: $LONGDATETIME$\n\nAdditional Info:\n\n$SERVICEOUTPUT$" | \
+# $USER1$/pu-notify-all-emails -s "** $NOTIFICATIONTYPE$ Service Alert: $HOSTALIAS$/$SERVICEDESC$ is $SERVICESTATE$ **" \
+#	-t $CONTACTEMAIL$:$_HOSTALT_CONTACT$,$CONTACTADDRESS1$
+
+PATH=/usr/bin:/bin
+
+subject=""
+sendto=""
+
+# Get params for subject and receiver
+while [ -n "$1" ]; do
+  case "$1" in
+    -s) subject="$2"; shift 2;;
+    -t) sendto="$2"; shift 2;;
+    *) shift 1;;
+  esac
+done
+
+# If we have a blank subject or a blank receiver, then exit
+[ -z "$subject" -o -z "$sendto" ] && exit
+
+output=""
+output=`cat`
+
+OLD_FS=$IFS
+IFS=,
+for receiver in $sendto; do
+  [ -z "$receiver" ] && continue
+  override=`echo $receiver | cut -d ":" -f 2`
+  [ -n "$override" ] && receiver=$override
+  echo "$output" | /bin/mail -s "$subject" $receiver
+done
+IFS=$OLD_FS