Return to networkupdate.sh CVS log

Up to [local] / mss / netupdate

Annotation of mss/netupdate/networkupdate.sh, Revision 1.13

1.1       kirby       1: #!/usr/local/bin/bash
                      2:
                      3: # Use config file instead of editing script itself
1.9       kirby       4: source /var/lib/mss/netupdate.conf
1.1       kirby       5:
1.7       kirby       6: # Add version file if it's missing (useful on clean systems)
                      7: if [ ! -e /var/lib/mss/version ]; then
                      8:        echo "0.0" > /var/lib/mss/version
                      9: fi
                     10:
1.1       kirby      11: # Set some variables
                     12: LOCK=/var/run/mssupdate.lock
                     13: LOCALVERSION=`cat /var/lib/mss/version`
1.12      kirby      14: DATE=`date '+%F %H:%M'`
1.1       kirby      15:
                     16: # Get apropriate programm version and full path to it from fileserver
1.5       kirby      17: VERSION=`ssh $USER@$SERVER grep $MYNAME $HOSTLIST |awk '{print $2}'`
                     18: UPDATEDIR=`ssh $USER@$SERVER grep $MYNAME $HOSTLIST |awk '{print $3}'`
1.2       kirby      19:
1.1       kirby      20: # Check whether we have latest version
1.10      kirby      21: if [ -n "$VERSION" ] && [ -n "$UPDATEDIR" ] && [ "$(echo "$LOCALVERSION < $VERSION" |bc -l )" -eq 1 ] && [ ! -e $LOCK ]; then
1.2       kirby      22:        echo "Starting update..."
1.13    ! kirby      23:        ssh $USER@$SERVER "echo "$DATE INFO: $MYNAME started update from $UPDATEDIR $LOCALVERSION '-\>' $VERSION" >> $UPDATEDIR/update.log"
1.2       kirby      24:        touch $LOCK
1.5       kirby      25:        rsync -Havx --ignore-existing --exclude-from=/var/lib/mss/rsync-exclude $USER@$SERVER:$UPDATEDIR/music /var/lib/mss/
1.10      kirby      26:        rsync -Hacvx --exclude-from=/var/lib/mss/rsync-exclude $USER@$SERVER:$UPDATEDIR/$VERSION/ /var/lib/mss
1.6       kirby      27:    if [ $? -eq 0 ]; then
1.2       kirby      28:        echo "Updated from $LOCALVERSION to $VERSION"
                     29:        echo $VERSION > /var/lib/mss/version
1.12      kirby      30:        ssh $USER@$SERVER "echo "$DATE SUCCESS: $MYNAME was updated from $UPDATEDIR $LOCALVERSION '-\>' $VERSION" >> $UPDATEDIR/update.log"
1.2       kirby      31:        rm -f $LOCK
1.6       kirby      32:    else
                     33:        echo "Update failed"
1.12      kirby      34:        ssh $USER@$SERVER "echo "$DATE ERROR: $MYNAME update from $UPDATEDIR $LOCALVERSION '-\>' $VERSION failed" >> $UPDATEDIR/update.log"
1.6       kirby      35:    fi
1.10      kirby      36: elif [ -n "$VERSION" ] && [ -n "$UPDATEDIR" ] && [ "$(echo "$LOCALVERSION < $VERSION" |bc -l )" -eq 1 ] && [ -e $LOCK ]; then
1.2       kirby      37:        echo "Update is running..."
1.12      kirby      38:        ssh $USER@$SERVER "echo "$DATE WARNING: $MYNAME is still running update from $LOCALVERSION to $VERSION" >> $UPDATEDIR/update.log"
1.10      kirby      39: elif [ -z "$VERSION" ] && [ -z "$UPDATEDIR" ]; then
                     40:        echo "Can't find myself in $HOSTLIST"
1.1       kirby      41: else
1.2       kirby      42:        echo "Version $LOCALVERSION is already installed"
1.1       kirby      43: fi
                     44:
                     45:
                     46:
                     47:
                     48:
                     49: # Debug
1.5       kirby      50: echo $USER $SERVER $MYNAME $UPDATEDIR $VERSION $LOCALVERSION $HOSTLIST