backup config, as of 2021/03/23

damia/root/data/config-ncdata.data

@@ -0,0 +1,14 @@
+#!/bin/bash
+# br, sept 2007 - Dec 2010
+
+SOURCEDIR=/data/ncdata               # full path
+SERVER=local         # could also be user@hostname, or "local" if local ma$
+DESTDIR=/mnt/backup1/damia-ncdata          # full path, or relative to home dir$
+
+NYEARS=3
+NMONTHS=12
+NWEEKS=4
+NDAYS=7
+
+# filter: can be used in every directory within the "source" dir.
+FILTER=--filter='dir-merge .filter-rule'

damia/root/data/config-partition.data

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+#!/bin/bash
+# br, sept 2007 - Dec 2010
+
+SOURCEDIR=/               # full path
+SERVER=local         # could also be user@hostname, or "local" if local ma$
+DESTDIR=/mnt/backup1/damia-root          # full path, or relative to home dir$
+
+NYEARS=3
+NMONTHS=12
+NWEEKS=4
+NDAYS=7
+
+# filter: can be used in every directory within the "source" dir.
+FILTERNAME=".rsync-filter-system"
+FILTER=--filter="dir-merge ${FILTERNAME}"
+
+# other rsync options
+RSYNCOPTS=""
+
+
+# functions run just before and after the rsync. Could be useful to create
+# database dumps, etc...
+function beforesync() {
+    # next line may be removed if you do something. bash does not like empty
+    # functions
+    log -s -t "calling user beforesync: mysql databases dumps..."
+
+    datadir=$(mysql -sN -u root -p'@Fa1952%' -e 'select @@datadir')
+    # log "mysql datadir=${datadir}"
+    rm -f ${datadir}/${FILTERNAME}
+        
+    databases=($(mysql -sN -u root -p'@Fa1952%' -e "SHOW DATABASES;"))
+
+    for db in "${databases[@]}"
+    do
+        # do not backup database contents itself
+        echo "- /${db}/*" >> ${datadir}/${FILTERNAME}
+        log -n "${db}... "
+        case "$db" in
+            information_schema|performance_schema)
+                log "skipped."
+                ;;
+            *)
+                log -n "dumping to ${datadir}${db}.sql... "
+                mysqldump --user=root --routines ${db} > ${datadir}/${db}.sql
+                log -n "compressing... "
+                gzip -f ${datadir}/${db}.sql
+                log "done."
+        esac
+    done
+    # log "filtername contains:"
+    # cat ${datadir}/${FILTERNAME}
+}
+
+function aftersync() {
+    # we may remove the dump here...
+    log -s -t "calling user aftersync"
+}
+