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-rwxr-xr-xabs/core/LinHES-system/PKGBUILD24
-rwxr-xr-xabs/core/LinHES-system/lh_system_backup30
-rw-r--r--abs/core/LinHES-system/lh_system_backup_job104
-rwxr-xr-xabs/core/LinHES-system/lh_system_restore32
-rw-r--r--abs/core/LinHES-system/lh_system_restore_job134
5 files changed, 261 insertions, 63 deletions
diff --git a/abs/core/LinHES-system/PKGBUILD b/abs/core/LinHES-system/PKGBUILD
index 273a17d..2365063 100755
--- a/abs/core/LinHES-system/PKGBUILD
+++ b/abs/core/LinHES-system/PKGBUILD
@@ -1,6 +1,6 @@
pkgname=LinHES-system
pkgver=2
-pkgrel=141
+pkgrel=145
arch=('i686' 'x86_64')
MVDIR=$startdir/pkg/usr/LH
BINDIR=$startdir/pkg/usr/bin
@@ -15,6 +15,7 @@ binfiles="LinHES-start optimize_mythdb.py
mythfrontend-start set_windowmanager.sh
myth_status.py myth_status.sh
install_supplemental_service.sh
+ lh_system_backup
lh_system_backup_job
lh_system_restore_job
lh_system_host_update
@@ -52,13 +53,13 @@ build() {
echo "installing $item to $MVDIR"
done
- cd $startdir/bin
- for i in *
- do
- item=$i
- install -m755 -D $item $MVDIR/bin/$item
- echo "bin stuff: $item"
- done
+# cd $startdir/bin
+# for i in *
+# do
+# item=$i
+# install -m755 -D $item $MVDIR/bin/$item
+# echo "bin stuff: $item"
+# done
install -m644 -D $startdir/src/alsa-base $startdir/pkg/etc/modprobe.d/alsa-base.conf
install -m644 -D $startdir/src/readme_is_xml $startdir/pkg/etc/gen_is_xml.d/readme_is_xml
@@ -95,8 +96,9 @@ md5sums=('d1f60851cb319921f3b7ad044d6f6332'
'692563448cca1d49f45e7d1c8abcaa0c'
'962a3e9eaba2d1466251b7ab0956705d'
'1758aed160de64abfafb28a3a8f3390e'
- 'a19d010af99a3b0a9d826e6fd6a5b45f'
- '6b2640772d89195cd6fa3db134142951'
+ '3edef50a49a47694bf8add39cc160add'
+ '5e17e0786afd891550a660f646076308'
+ 'bc69a520add58ede9b060c73e67ace13'
'1be1d3dfc83f828eede93055713882ae'
'47e093e8cfe4b5b96602358e1f540832'
'a8e486f5d23913242b6edb862bf44c0e'
@@ -106,7 +108,7 @@ md5sums=('d1f60851cb319921f3b7ad044d6f6332'
'4a3cd8f9b33b2b86fdba47a8f1fa2859'
'16f079dab35dde6efd55bf6cf4e2fb2f'
'0e76cd8f320a852a162931450a1fb8b7'
- 'a53de3c723a071eb2800a4f966f2d4dd'
+ '645297f5905e87eb99999d5a0f3f069a'
'ea315f41dcd6c978e546c95fc05546cf'
'ac61cc460d9e97ba1f5ef69e92cdfbe5'
'f3502bb7c665750da0ecdf6918f7c838'
diff --git a/abs/core/LinHES-system/lh_system_backup b/abs/core/LinHES-system/lh_system_backup
new file mode 100755
index 0000000..61a0ec3
--- /dev/null
+++ b/abs/core/LinHES-system/lh_system_backup
@@ -0,0 +1,30 @@
+#!/bin/bash
+. /etc/systemconfig
+msg_client.py --msg "Starting Backup"
+#alert user the database will not be backed up
+if [ $SystemType != Master_backend -a $SystemType != Standalone ]
+then
+ msg_client.py --msg "This is not the Master backend.\n Skipping backup of database."
+fi
+
+if [ $SystemType = Master_backend -o $SystemType = Standalone ]
+then
+ backend_control.sh stop 127.0.0.1
+fi
+
+#do the backup
+lh_system_backup_job 2>&1 > /var/run/backup.log
+rc=$?
+if [ $SystemType = Master_backend -o $SystemType = Standalone ]
+then
+ backend_control.sh start 127.0.0.1
+fi
+
+if [ $rc = 0 ]
+then
+ complete_message="Backup completed successfully"
+else
+ complete_message="Backup failed!"
+fi
+msg_client.py --msg "$complete_message"
+
diff --git a/abs/core/LinHES-system/lh_system_backup_job b/abs/core/LinHES-system/lh_system_backup_job
index 3a13ade..e095a97 100644
--- a/abs/core/LinHES-system/lh_system_backup_job
+++ b/abs/core/LinHES-system/lh_system_backup_job
@@ -1,25 +1,69 @@
#!/bin/bash
#process that uses this system backup script
# - myth_mtc.py
-# - supplemental web, process.py backup
+# - supplemental web, process.py backup linhes_backup_wrapper
+
MYTH_RUN_STATUS="1"
. /etc/profile
. /etc/systemconfig
BACKUPDIR=/data/storage/disk0/backup/system_backups
DELETE_DAYS=21
DATE=`date +%F_%H-%M`
+backup_status=0
#
+
+MYTHSHUTDOWN="/usr/bin/mythshutdown"
+
+function lock_myth(){
+ $MYTHSHUTDOWN --lock
+}
+
+function unlock_myth(){
+ $MYTHSHUTDOWN --unlock
+}
+
+function backup_status_check(){
+ if [ $1 -ne 0 ]
+ then
+ backup_status=1
+ fi
+}
+
+
function backup(){
+
echo "#######################################"
echo "Starting backup "
mkdir -p $BACKUPDIR/$DATE
- #backup db
- pacman -Q mysql 2>/dev/null
- if [ $? = 0 ]
+ #backup database
+ if [ $SystemType = Master_backend -o $SystemType = Standalone ]
+ then
+ pacman -Q mysql 2>/dev/null
+ if [ $? = 0 ]
+ then
+ mysqldump -x mythconverg > $BACKUPDIR/$DATE/mythconverg
+ backup_status_check $?
+
+ mysqldump -x ncid > $BACKUPDIR/$DATE/ncid
+
+ #this is all the users
+ mysqldump -x mysql > $BACKUPDIR/$DATE/mysql_table
+
+ #this is everything
+ mysqldump -x --all-databases > $BACKUPDIR/$DATE/all_databases
+ backup_status_check $?
+
+
+
+ fi
+ fi
+
+ #backup saved settings
+ if [ -e /usr/MythVantage/templates/settings ]
then
- mysqldump mythconverg > $BACKUPDIR/$DATE/mythconverg
- mysqldump ncid > $BACKUPDIR/$DATE/ncid
+ cp -rp /usr/MythVantage/templates/settings $BACKUPDIR/$DATE/settings
+ backup_status_check $?
fi
#backup etc
@@ -27,6 +71,7 @@ function backup(){
if [ -e /var/lib/oss ]
then
cp -rp /var/lib/oss $BACKUPDIR/$DATE/oss
+ backup_status_check $?
fi
#backup func keys
@@ -47,16 +92,17 @@ function backup(){
if [ -f $MYTHHOME/backup_config/backup_include.txt ]
then
tar -zcf $BACKUPDIR/$DATE/other.tar.gz -T $MYTHHOME/backup_config/backup_include.txt
+ backup_status_check $?
fi
#make_zip file
cd $BACKUPDIR
tar -zcvf $BACKUPDIR/backup.$DATE.tgz $DATE
-
- if [ -d $BACKUPDIR/$DATE ]
- then
- rm -rf $BACKUPDIR/$DATE
- fi
+ backup_status_check $?
+ if [ -d $BACKUPDIR/$DATE ]
+ then
+ rm -rf $BACKUPDIR/$DATE
+ fi
if [ -f /home/xymon/server/ext/hbnotes.py ]
then
@@ -69,6 +115,29 @@ function backup(){
echo "########################################"
}
+function update_backup_status(){
+ # Add Last backup status to menu item
+ #if description not in the backup xml file, add it
+ if [ $rc=0 ]
+ then
+ COMPLETE_MSG="Last backup completed on `date '+%D @ %-I:%M %p'`"
+ else
+ COMPLETE_MSG="Last backup FAILED on `date '+%D @ %-I:%M %p'`"
+ fi
+
+ xmlfile="/usr/share/mythtv/themes/defaultmenu/mythbackup.xml"
+
+ grep -q "<description>" $xmlfile >/dev/null
+ desc_check=$?
+
+ if [ $desc_check = 0 ]
+ then
+ sed -i "s_\<description\>.*\<description\>_description\>$COMPLETE_MSG\<\/description_" $xmlfile
+ else
+ sed -i " /NONE/ i\ \<description\>$COMPLETE_MSG\<\/description\>" $xmlfile
+ fi
+}
+
function remove_old_backups(){
#remove old backups
find $BACKUPDIR/backup*.tgz -type f -mtime +$DELETE_DAYS -delete
@@ -109,7 +178,7 @@ function remote_transfer(){
rc=$?
if [ $rc = 0 ]
then
- #this is here to mark failed copy of the backup.
+ #this is here to mark a failed copy of the backup.
#There is a cron.hourly job that will attempt to retransfer the file
echo "Remote backup failed to ${RemoteBackupDir}"
echo $transfer_file >> $BACKUPDIR/remote_backup_failed.txt
@@ -124,7 +193,7 @@ function add_link(){
then
RETRYFILE="/etc/cron.hourly/lh_backup_retry.sh"
echo "#!/bin/bash" > $RETRYFILE
- echo "#This file was autogenerated and removed by lh_system_backup_job" >> $RETRYFILE
+ echo "#This file was autogenerated and will be removed by lh_system_backup_job" >> $RETRYFILE
echo "MYTH_RUN_STATUS=1">> $RETRYFILE
echo ". /etc/profile">> $RETRYFILE
echo "lh_system_backup_job retry">> $RETRYFILE
@@ -139,11 +208,15 @@ function remove_link(){
rm -f $RETRYFILE
fi
}
+
+
#------------------------------------
+lock_myth
if [ "x$1" = "x" ]
then
remove_old_backups
backup
+ update_backup_status
remote_backup
add_link
else
@@ -160,6 +233,7 @@ else
fi
remove_link
fi
-
-
+unlock_myth
+echo $backup_status > /var/run/systembackup.rc
+exit $backup_status
diff --git a/abs/core/LinHES-system/lh_system_restore b/abs/core/LinHES-system/lh_system_restore
new file mode 100755
index 0000000..99082ff
--- /dev/null
+++ b/abs/core/LinHES-system/lh_system_restore
@@ -0,0 +1,32 @@
+#!/bin/bash
+. /etc/systemconfig
+BACKUPDIR=/data/storage/disk0/backup/system_backups
+
+
+#find last backup
+cd $BACKUPDIR
+restore_file=`ls -t backup.*|head -1`
+cd -
+
+if [ $SystemType != Master_backend -a $SystemType != Standalone ]
+then
+ msg_client.py --msg "This is not the Master backend.\n Skipping restore of database."
+fi
+
+#do the backup
+msg_client.py --msg "Restoring from:\n$restore_file"
+lh_system_restore_job $restore_file 2>&1 > /var/run/restore.log
+rc=$?
+
+if [ $rc = 0 ]
+then
+ complete_message="Restore completed successfully"
+else
+ complete_message="Restore failed!"
+fi
+
+msg_client.py --msg "$complete_message"
+
+
+
+#don't try to restore DB if not master
diff --git a/abs/core/LinHES-system/lh_system_restore_job b/abs/core/LinHES-system/lh_system_restore_job
index eb3bd51..da7dbca 100644
--- a/abs/core/LinHES-system/lh_system_restore_job
+++ b/abs/core/LinHES-system/lh_system_restore_job
@@ -2,10 +2,16 @@
# This script is used to perform a quick restore of a database that was backed up via the nightly system backup
# The restore only does the database it does NOT restore system files (even if they are in the backup file)
#
-# - supplemental web, process.py
+# - supplemental web, process.py , lh_system_restore
+. /etc/systemconfig
BACKUPDIR=/data/storage/disk0/backup/system_backups
+RESTOREDIR=$BACKUPDIR/restore
backupfile=$1
+restore_status=0
+
+MYTH_RUN_STATUS="1"
+. /etc/profile
function usage(){
echo "------------------------------------------------------"
@@ -26,7 +32,15 @@ function usage(){
echo "------------------------------------------------------"
exit 1
- }
+}
+
+function restore_status_check(){
+ if [ $1 -ne 0 ]
+ then
+ restore_status=1
+ fi
+}
+
function run_cleanup(){
echo "Cleaning up the restore dir"
@@ -34,18 +48,18 @@ function run_cleanup(){
rm -f $RESTOREDIR/$backupfile
}
-function restore_db(){
-
- DIR=`echo $backupfile |cut -d. -f2`
- CSQL="create database mythconverg;"
- DSQL="drop database mythconverg; "
- MYSQL="mysql -u mythtv -pmythtv"
-
-
-
+function expand_restore_file(){
mkdir -p $RESTOREDIR
+ DIR=`echo $backupfile |cut -d. -f2`
cp $BACKUPDIR/$backupfile $RESTOREDIR
cd $RESTOREDIR && tar -xf $backupfile && cd $DIR
+ restore_status_check $?
+}
+
+function restore_db(){
+ CSQL="create database mythconverg;"
+ DSQL="drop database mythconverg; "
+ MYSQL="mysql -u mythtv -pmythtv"
if [ -f mythconverg ]
then
@@ -56,18 +70,52 @@ function restore_db(){
#restore the database_backup
echo "Restoring database $DIR"
$MYSQL mythconverg < mythconverg
- if [ $? = 0 ]
+ rc=$?
+ restore_status_check $rc
+
+ if [ $rc = 0 ]
then
- echo "Done"
+ echo "Restore of mythconverg complete"
else
- echo "An error occured"
+ echo "An error occurred restoring mythconverg"
fi
+
else
- echo "Couldn't file a file to restore"
+ echo "Couldn't find file mythconverg to restore"
+ restore_status=1
fi
- }
+}
+function restore_ncid(){
+ CSQL="create database ncid;"
+ DSQL="drop database ncid; "
+ MYSQL="mysql -u root "
+
+ if [ -f ncid ]
+ then
+ #drop the db
+ $MYSQL -e "$DSQL"
+ #create the db
+ $MYSQL -e "$CSQL"
+ #restore the database_backup
+ echo "Restoring database $DIR"
+ $MYSQL ncid < ncid
+ rc=$?
+ #restore_status_check $rc
+
+ if [ $rc = 0 ]
+ then
+ echo "Restore of ncid complete"
+ else
+ echo "An error occurred restoring ncid"
+ fi
+
+ else
+ echo "Couldn't find file ncid to restore"
+ fi
+
+}
function run_prestore(){
@@ -76,40 +124,32 @@ function run_prestore(){
echo
#save settings to group
echo " Saving current database settings for selective import"
- #mythutil --save-settings --groupname pre_db_restore > /tmp/prestore.out
- #mythutil --export-settings --generic --outfile $RESTOREDIR/pre_db.export --tablelist settings 2>&1 >> /tmp/prestore.out
- #sed -i "s/settings/settings_pre_db/g" $RESTOREDIR/pre_db.export
-
mythutil --export-settings --outfile $RESTOREDIR/pre_db.exports.xml --tablelist settings --generic 2> /dev/null >> /tmp/prestore.out
-
#save storage groups
- #mythutil --export-settings --generic --outfile /tmp/pre_db_sg.export --tablelist storagegroup
mysqldump mythconverg storagegroup > $RESTOREDIR/sg.sql
#stop mythbackend
echo " Stopping mythbackend"
lh_backend_control.sh stop
- #do backup
- echo " Backing up current database"
- lh_system_backup_job 2>/dev/null >> /tmp/prestore.out
-
# restore mythconverg
restore_db
mysqldump mythconverg storagegroup > $RESTOREDIR/backupfile_sg.sql
mysql mythconverg -e "truncate storagegroup;"
+ restore_ncid
# restore exported settings
echo " Importing previous settings into settings_pre_db"
mythutil --import-settings --infile $RESTOREDIR/pre_db.exports.xml --hostname `hostname` 2>/dev/null >> /tmp/prestore.out
- #mythutil --import-settings --infile $RESTOREDIR/pre_db.export 2>&1 >> /tmp/prestore.out
+
# restore storage_groups
mysql mythconverg < $RESTOREDIR/sg.sql
#start mythbackend
echo " Starting mythbackend"
lh_backend_control.sh start
+
echo
echo "Partial restore complete."
echo "All data for `hostname` has been restored except:"
@@ -120,36 +160,54 @@ function run_prestore(){
}
function run_full_restore(){
- echo "Full restore of database"
+ echo "Full restore"
echo "---------------------------------"
echo
+ cp -f etc/systemconfig /etc/systemconfig
+
+ if [ $SystemType = Master_backend -o $SystemType = Standalone ]
+ then
#stop mythbackend
echo " Stopping mythbackend"
lh_backend_control.sh stop
echo
- #do backup
- echo " Backing up current database"
- lh_system_backup_job 2>/dev/null >> /tmp/prestore.out
- echo
+
# restore mythconverg
restore_db
echo
+ restore_ncid
+ echo
+
#start mythbackend
echo " Starting mythbackend"
lh_backend_control.sh start
echo
+
+ else
+ # didn't restore the database, so restore FE settings
+ if [ -e settings ]
+ then
+ rsync -arvp settings/* /usr/MythVantage/templates/settings/
+ fi
+
+ if [ -e /usr/MythVantage/templates/settings/syssettings ]
+ then
+ myth_settings_wrapper.sh -c restore -t syssettings
+ restore_status_check $?
+ else
+ echo "Couldn't find syssettings file"
+ fi
+ fi
+ systemconfig.py -m all
echo "Restore complete"
}
-
#-----------------------Main program --------------------------
if [ x$backupfile = x ]
then
usage
fi
-MYTH_RUN_STATUS="1"
-. /etc/profile
prestore="false"
cleanup="false"
@@ -160,13 +218,14 @@ for i in $*; do
then
cleanup="true"
fi
+
if [ $i = "partial" ]
then
prestore="true"
fi
done
-RESTOREDIR=$BACKUPDIR/restore
-mkdir -p $RESTOREDIR
+
+expand_restore_file
if [ $prestore = "true" ]
then
@@ -180,3 +239,4 @@ then
run_cleanup
fi
+exit $restore_status
generated by cgit v0.12 at 2024-11-25 03:03:59 (GMT)