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Commit 5faf555a authored by Hahn Axel (hahn)'s avatar Hahn Axel (hahn)
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update restore process

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1 merge request!129Db Profiles
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localdump.sh
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− 106
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...@@ -39,14 +39,8 @@ ...@@ -39,14 +39,8 @@
. $(dirname $0)/includes/dbdetect.class.sh || exit 1 . $(dirname $0)/includes/dbdetect.class.sh || exit 1
# if [ -r ~/.backup.conf ]; then
# . ~/.backup.conf
# fi
if [ ! -r "${JOBFILE}" ]; then if [ ! -r "${JOBFILE}" ]; then
color error color.echo error "ERROR: missing config file ${JOBFILE}."
echo ERROR: missing config file ${JOBFILE}.
color reset
exit 1 exit 1
fi fi
...@@ -79,7 +73,7 @@ ...@@ -79,7 +73,7 @@
gzip -9 -f "${_outfile}" gzip -9 -f "${_outfile}"
fetchrc fetchrc
else else
cecho error "ERROR occured while dumping - no gzip of $_outfile" color.echo error "ERROR occured while dumping - no gzip of $_outfile"
fi fi
# echo -n "__DB__$SERVICENAME INFO: backup to " # echo -n "__DB__$SERVICENAME INFO: backup to "
# ls -l "$_outfile"* 2>&1 # ls -l "$_outfile"* 2>&1
...@@ -98,9 +92,9 @@ ...@@ -98,9 +92,9 @@
h3 "CLEANUP ${BACKUP_TARGETDIR} older $BACKUP_KEEP_DAYS days ..." h3 "CLEANUP ${BACKUP_TARGETDIR} older $BACKUP_KEEP_DAYS days ..."
echo find "${BACKUP_TARGETDIR}" -mtime +$BACKUP_KEEP_DAYS -delete -print echo find "${BACKUP_TARGETDIR}" -mtime +$BACKUP_KEEP_DAYS -delete -print
color cmd color.preset cmd
find "${BACKUP_TARGETDIR}" -mtime +$BACKUP_KEEP_DAYS -delete -print find "${BACKUP_TARGETDIR}" -mtime +$BACKUP_KEEP_DAYS -delete -print
color reset color.reset
if [ $(find "${BACKUP_TARGETDIR}" -type f | wc -l) -eq 0 ]; then if [ $(find "${BACKUP_TARGETDIR}" -type f | wc -l) -eq 0 ]; then
echo "INFO: the directory is empty - deleting it" echo "INFO: the directory is empty - deleting it"
...@@ -125,9 +119,7 @@ ...@@ -125,9 +119,7 @@
function create_targetdir(){ function create_targetdir(){
mkdir -p "${BACKUP_TARGETDIR}" 2>/dev/null mkdir -p "${BACKUP_TARGETDIR}" 2>/dev/null
if [ ! -d "${BACKUP_TARGETDIR}" ]; then if [ ! -d "${BACKUP_TARGETDIR}" ]; then
color error color.echo "error" "FATAL ERROR: directory ${BACKUP_TARGETDIR} was not created"
echo FATAL ERROR: directory ${BACKUP_TARGETDIR} was not created
color reset
exit 1 exit 1
fi fi
} }
...@@ -154,23 +146,17 @@ ...@@ -154,23 +146,17 @@
# ------------------------------------------------------------ # ------------------------------------------------------------
# get a list of existing dumper scripts # get a list of existing dumper scripts
function get_services(){ function get_services(){
#
# ls -1 ${BACKUP_PLUGINDIR}/*.sh | sed "s#${BACKUP_PLUGINDIR}/##" | sed "s#\.sh##" | sort
for config in $(dbdetect.getConfigs); do for config in $(dbdetect.getConfigs); do
if dbdetect.exists $config; then if dbdetect.exists $config; then
echo "$( dbdetect.getProfile $config )" echo "$( dbdetect.getProfile $config )"
fi fi
done done
} }
# ------------------------------------------------------------ # ------------------------------------------------------------
# show directory infos with count of files and used space # show directory infos with count of files and used space
# show used space and count of files and dirs # show used space and count of files and dirs
function show_info_backup_target(){ function show_info_backup_target(){
if [ -d "${BACKUP_TARGETDIR}" ]; then if [ -d "${BACKUP_TARGETDIR}" ]; then
h3 "INFO about backup target ${BACKUP_TARGETDIR}" h3 "INFO about backup target ${BACKUP_TARGETDIR}"
...@@ -193,6 +179,12 @@ ...@@ -193,6 +179,12 @@
# FUNCTIONS 4 RESTORE # FUNCTIONS 4 RESTORE
# ---------------------------------------------------------------------- # ----------------------------------------------------------------------
# ------------------------------------------------------------
# restore: show profiles from that exist backups
# global string BACKUP_BASEDIR base directory of all backups
function listBackupedServices(){
find "${BACKUP_BASEDIR}" -mindepth 1 -maxdepth 1 -type d | sed "s#^${BACKUP_BASEDIR}/##g" | sort
}
# ------------------------------------------------------------ # ------------------------------------------------------------
# restore: show databases that can be restored # restore: show databases that can be restored
...@@ -207,16 +199,14 @@ ...@@ -207,16 +199,14 @@
fi fi
cd - >/dev/null cd - >/dev/null
else else
color error color.echo error "ERROR: ${BACKUP_TARGETDIR} does not exist - here are no backups to restore."
echo ERROR: ${BACKUP_TARGETDIR} does not exist - here are no backups to restore.
color reset
echo echo
echo You can try to restore dumps: echo "You can try to restore dumps:"
echo "1) Restore dump files from a backup set" echo "1) Restore dump files from a backup set"
echo " `dirname $0`/restore.sh $BACKUP_BASEDIR" echo " $(dirname $0)/restore.sh $BACKUP_BASEDIR"
echo "2) Copy restored dumps into $BACKUP_TARGETDIR" echo "2) Copy restored dumps into $BACKUP_TARGETDIR"
echo "3) Start database restore again" echo "3) Start database restore again"
echo " `dirname $0`/localdump.sh restore [service]" echo " $(dirname $0)/localdump.sh restore [service]"
echo echo
exit 1 exit 1
...@@ -238,9 +228,7 @@ ...@@ -238,9 +228,7 @@
sBasename=$(basename $1) sBasename=$(basename $1)
sDb=$(echo ${sBasename} | sed "s#__[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]-[0-9][0-9].*##g") sDb=$(echo ${sBasename} | sed "s#__[0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]-[0-9][0-9].*##g")
if [ -z $sDb ]; then if [ -z $sDb ]; then
color error color.echo error "ERROR: db name was not detected from file $1"
echo ERROR: db name was not detected from file $1
color reset
exit 1 exit 1
fi fi
echo $sDb echo $sDb
...@@ -290,8 +278,7 @@ ...@@ -290,8 +278,7 @@
echo " -h|--help show this help" echo " -h|--help show this help"
echo echo
echo "PARAMETERS:" echo "PARAMETERS:"
echo " operation - one of check|backup|restore; optional parameter; default is" echo " operation - one of check|backup|restore; optional parameter"
echo " 'backup'."
echo " backup dump all databases/ schemes of a given service" echo " backup dump all databases/ schemes of a given service"
echo " check show info only if the service is available" echo " check show info only if the service is available"
echo " restore import a dump into same or new database" echo " restore import a dump into same or new database"
...@@ -302,8 +289,22 @@ ...@@ -302,8 +289,22 @@
echo " file - filename of db dump to restore to origin database scheme" echo " file - filename of db dump to restore to origin database scheme"
echo echo
echo "EXAMPLES:" echo "EXAMPLES:"
echo "$_self backup [Name_of_service]" echo " $_self backup"
echo "$_self restore [Name_of_service] [[file-to-restore]]" echo " $_self backup ALL"
echo " Backup all databases of all found services"
echo
echo " $_self backup mysql"
echo " Backup all Mysql databases."
echo
echo " $_self restore"
echo " Start interactive restore of a database of any service."
echo
echo " $_self restore sqlite"
echo " Start interactive restore of an sqlite database."
echo
echo " $_self restore <file-to-restore> [<database-name>]"
echo " Restore a given dump file to the origin database scheme or"
echo " to a new/ other database with the given name."
} }
...@@ -320,7 +321,7 @@ ...@@ -320,7 +321,7 @@
;; ;;
esac; done esac; done
mode="backup" mode=""
case "$1" in case "$1" in
backup|check|restore|shell) backup|check|restore|shell)
mode=$1 mode=$1
...@@ -329,9 +330,7 @@ ...@@ -329,9 +330,7 @@
esac esac
if [ -z "$mode" ]; then if [ -z "$mode" ]; then
color error color.echo error "ERROR: missing parameter for operation."
echo "ERROR: missing parameter."
color reset
echo echo
showhelp showhelp
echo echo
...@@ -343,14 +342,12 @@ ...@@ -343,14 +342,12 @@
# ----- db init # ----- db init
BACKUP_BASEDIR=$(_j_getvar ${JOBFILE} "dir-localdumps") BACKUP_BASEDIR=$(_j_getvar "${JOBFILE}" "dir-localdumps")
# check # check
if [ -z "$BACKUP_BASEDIR" ]; then if [ -z "$BACKUP_BASEDIR" ]; then
color error color.echo error "ERROR: missing config for backup target."
echo ERROR: missing config for backup target.
echo There must be an entry dir-localdumps in ${JOBFILE} echo There must be an entry dir-localdumps in ${JOBFILE}
color reset
exit 1 exit 1
fi fi
BACKUP_PLUGINDIR=$(dirname $0)/plugins/localdump BACKUP_PLUGINDIR=$(dirname $0)/plugins/localdump
...@@ -370,11 +367,10 @@ ...@@ -370,11 +367,10 @@
h1 $(date) IML BACKUP :: LOCALDUMP :: $* h1 $(date) IML BACKUP :: LOCALDUMP :: $*
echo "mode = $mode"
export SERVICENAME=$1 export SERVICENAME=$1
BACKUP_TARGETDIR=${BACKUP_BASEDIR}/${SERVICENAME} # BACKUP_TARGETDIR=${BACKUP_BASEDIR}/${SERVICENAME}
BACKUP_SCRIPT=$( get_service_script ${SERVICENAME} ) # BACKUP_SCRIPT=$( get_service_script ${SERVICENAME} )
case "$mode" in case "$mode" in
# ------------------------------------------------------------ # ------------------------------------------------------------
...@@ -390,7 +386,7 @@ ...@@ -390,7 +386,7 @@
;; ;;
# ------------------------------------------------------------ # ------------------------------------------------------------
backup) backup)
if [ "$SERVICENAME" = "ALL" ]; then if [ "$1" = "ALL" ] || [ -z "$1" ]; then
services=$(get_services) services=$(get_services)
echo AUTO: calling local backup scripts for all known services echo AUTO: calling local backup scripts for all known services
...@@ -453,31 +449,55 @@ ...@@ -453,31 +449,55 @@
restore) restore)
h1 "RESTORE DATABASE" h1 "RESTORE DATABASE"
if [ -z $2 ]; then if [ -z $1 ] || [ ! -f "$1" ]; then
parService="$1"
# ----- interactive selections
h2 "Select profile that has a dump"
if [ -z "${parService}" ]; then
listBackupedServices
color.print input "Restore for profile name >"
read -r parService
test -z "$parService" && exit 1
else
echo "Taken from command line: $parService"
fi
# ----- check if profile exists
if ! dbdetect.setProfile "${parService}"; then
color.echo error "ERROR: profile [${parService}] is not known here (or database service is stopped)."
echo
echo "Existing services:"
get_services
exit 1
fi
if [ ! -d "${BACKUP_BASEDIR}/${parService}" ]; then
color.echo error "ERROR: profile ${parService} has no backup yet."
exit 1
fi
# ----- file selection BACKUP_TARGETDIR="${BACKUP_BASEDIR}/${parService}"
h2 "select database" h2 "Select database"
listBackupedDBs listBackupedDBs
color input color.print input "name of db to restore >"
echo -n "name of db to restore >" read -r fileprefix
color reset test -z "$fileprefix" && exit 1
read fileprefix
echo echo
h2 "select a specific dump for that database" h2 "Select a specific dump for that database"
listBackupedDBs $fileprefix listBackupedDBs $fileprefix
color input color.print input "backupset to import >"
echo -n "backupset to import >" read -r dbfile
color reset test -z "$dbfile" && exit 1
read dbfile
echo echo
color input
sTargetDb=$(guessDB ${dbfile}) sTargetDb=$(guessDB ${dbfile})
echo -n "new database name [$sTargetDb] >" color.print input "New database name [$sTargetDb] >"
color reset read -r sTargetDb
read sTargetDb
if [ -z $sTargetDb ]; then if [ -z $sTargetDb ]; then
sTargetDb=$(guessDB ${dbfile}) sTargetDb=$(guessDB ${dbfile})
fi fi
...@@ -485,17 +505,15 @@ ...@@ -485,17 +505,15 @@
sDumpfile="${BACKUP_TARGETDIR}/${dbfile}" sDumpfile="${BACKUP_TARGETDIR}/${dbfile}"
else else
sDumpfile=$2 sDumpfile=$1
sTargetDb=$3 sTargetDb=$2
fi fi
shift 2 shift 2
# ----- start restore # ----- start restore
if [ ! -f "${sDumpfile}" ]; then if [ ! -f "${sDumpfile}" ]; then
color error color.echo error "ERROR: [${sDumpfile}] is not a file"
echo ERROR: ${sDumpfile} is not a file
color reset
rc=$rc+1 rc=$rc+1
else else
...@@ -510,61 +528,55 @@ ...@@ -510,61 +528,55 @@
BACKUP_SCRIPT=$( get_service_script ${SERVICENAME} ) BACKUP_SCRIPT=$( get_service_script ${SERVICENAME} )
BACKUP_PARAMS=$( dbdetect.getParams ) BACKUP_PARAMS=$( dbdetect.getParams )
# ------ set env
eval $( dbdetect.setenv ) eval $( dbdetect.setenv )
. $BACKUP_SCRIPT $mode "${sDumpfile}" "${sTargetDb}" . $BACKUP_SCRIPT $mode "${sDumpfile}" "${sTargetDb}"
if [ $? -ne 0 -o $rc -ne 0 ]; then if [ $? -ne 0 -o $rc -ne 0 ]; then
color error color.echo error "ERROR: $mode failed. See ouput above. :-/"
echo ERROR: $mode failed. See ouput above. :-/
color reset
else else
color ok color.echo ok "OK, $mode was successful."
echo OK, $mode was successful.
color reset
fi fi
# ------ unset env # ------ unset env
eval $( dbdetect.unssetenv ) eval $( dbdetect.unssetenv )
else else
color error color.echo error "ERROR: Profile $PROFILENAME was detected but its database service is not available."
echo "ERROR: Profile $PROFILENAME was detected but its database service is not available."
color.reset
fi fi
fi fi
;; ;;
# ------------------------------------------------------------ # ------------------------------------------------------------
shell) # shell)
export BACKUP_TARGETDIR # export BACKUP_TARGETDIR
. $BACKUP_SCRIPT # . $BACKUP_SCRIPT
( # (
mycmd= # mycmd=
echo # echo
echo "Starting interactive shell..." # echo "Starting interactive shell..."
echo # echo
echo "STATUS: STILL ALPHA as long existing db plugins are not rewritten." # echo "STATUS: STILL ALPHA as long existing db plugins are not rewritten."
echo # echo
echo "INFO: Try ${SERVICENAME}.help to see database specific commands." # echo "INFO: Try ${SERVICENAME}.help to see database specific commands."
echo "INFO: Type exit and return to leave the shell." # echo "INFO: Type exit and return to leave the shell."
echo # echo
while [ ! "$mycmd" = "exit" ]; do # while [ ! "$mycmd" = "exit" ]; do
echo -n "[${SERVICENAME}]" # echo -n "[${SERVICENAME}]"
color input # color.print input " $( pwd )"
echo -n " $( pwd )" # echo -n " % "
color reset # read -r mycmd
echo -n " % " # if [ ! "$mycmd" = "exit" ];then
read -r mycmd # color.preset cmd
if [ ! "$mycmd" = "exit" ];then # eval $mycmd
color cmd # color.reset
eval $mycmd # fi
color reset # done
fi # )
done # ;;
)
# ----- start restore
*)
color.echo error "ERROR: unknown command [$mode]"
;; ;;
esac esac
......
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