Initial commit

backup.sh

@@ -0,0 +1,55 @@
+#! /bin/bash
+
+REPO=""
+PASSPHRASE=""
+
+export BORG_REPO=$REPO
+export BORG_PASSPHRASE=$PASSPHRASE
+
+info(){ printf "\n%s %s\n\n" "$( date )" "$*" >&2; }
+trap 'echo $( date ) Backup interrupted >&2; exit 2' INT TERM
+
+info "Starting backup"
+
+borg create		\
+    --verbose		\
+    --filter AME	\
+    --list		\
+    --stats		\
+    --show-rc		\
+    --compression lz4	\
+    --exclude-caches	\
+			\
+    ####---put exclude directories here
+    ::'{hostname}-{now}'\
+    #####---put directories to be backed up here
+
+backup_exit=$?
+
+info "Pruning repository"
+
+borg prune			\
+    --list			\
+    --prefix '{hostname}-'	\
+    --show-rc			\
+    --keep-daily	7	\
+    --keep-weekly	4	\
+    --keep-monthly	6	\
+
+prune_exit=$?
+
+
+# use highest exit code as global exit code
+
+global_exit=$(( backup_exit > prune_exit ? backup_exit : prune_exit ))
+
+if [ ${global_exit} -eq 0 ]; then
+    info "Backup and Prune finished successfully"
+elif [ ${global_exit} -eq 1 ]; then
+    info "Backup and/or Prune finished with warnings"
+else
+    info "Backup and/or Prune finished with errors"
+fi
+
+exit ${global_exit}
+