From af5c53dbc066eb9f5133386dac0a7072eb4ecb13 Mon Sep 17 00:00:00 2001
From: Joel Grunbaum <joelgrun@gmail.com>
Date: Thu, 11 Mar 2021 07:48:14 +0000
Subject: [PATCH] Excludes in own variable, exclude backups

---
 backup.sh |   95 ++++++++++++++++++++++++++++++++++++-----------
 1 files changed, 73 insertions(+), 22 deletions(-)

diff --git a/backup.sh b/backup.sh
index 21f8aea..83a2b73 100755
--- a/backup.sh
+++ b/backup.sh
@@ -1,29 +1,80 @@
 #!/bin/sh
 
+BACKUP_DIR="/backup/work/"
+FILES_DIR="/home/joel/OneDrive/"
+RCLONE_BACKUP=("GoogleDrive" "Mega" "unimelb" "pCloud" "gdrive_unimelb" "NC_home" "NextCloud")
+RCLONE_FILES=("Mega" "unimelb" "gdrive_unimelb" "NC_home")
+EXCLUDES="--exclude '*~' --exclude '*#*' --exclude '.DS_Store' --exclude '*.7z' "
+
+function sync() {
+	case $1 in
+		"sout")
+			rclone sync $([ $2 != "p" ] && echo "$BACKUP_DIR" || echo "$FILES_DIR") \
+				   $1:/data/Cloud/$([ $2 != "p" ] && echo "backup" || echo "files") $(! [ -z $3 ] && echo "-P")
+			;;
+		*)
+			rclone sync $([ $2 != "p" ] && echo "$BACKUP_DIR" || echo "$FILES_DIR") \
+				   $1:/Uni/$([ $2 != "p" ] && echo "borg" || echo "files")  $(! [ -z $3 ] && echo "-P")
+			;;
+	esac
+}
+
+function sync_all() {
+	if [ -z $1 ]; then
+		for i in ${RCLONE_BACKUP[*]}; do
+			#echo -e '\033[0;31m'$i backup'\033[0m'
+			sync $i n &
+		done
+		for i in ${RCLONE_FILES[*]}; do
+			#echo -e '\033[0;31m'$i files'\033[0m'
+			sync $i p &
+		done
+	else
+		for i in ${RCLONE_BACKUP[*]}; do
+			echo -e '\033[0;31m'$i backup'\033[0m'
+			sync $i n p
+		done
+		for i in ${RCLONE_FILES[*]}; do
+			echo -e '\033[0;31m'$i files'\033[0m'
+			sync $i p p
+		done
+	fi
+}
+
 cd /home/joel/OneDrive
 
-LAST="$(duplicacy list | tail -n1 | cut -d' '  -f4)"
-CURR="$(duplicacy backup | grep "revision [0-9] completed" | sed 's/[^0-9]//g')"
-#LAST=2
-#CURR=4
-DIFF="$(duplicacy diff -r $CURR -r $LAST | grep '-')"
-
-#echo "curr - $CURR"
-#echo "last - $LAST"
-#echo "diff - $DIFF"
-
-if [ -z "$DIFF" ]; then
-	duplicacy prune -r $CURR -exclusive
+if [ "$1" = "sync" ]; then
+	echo -e '\033[0;32m'Syncing'\033[0m'
+	sync_all p
+	exit
+elif [ "$1" = "cron" ]; then
+    borg create \
+	 --compression zstd,22 \
+	 $EXCLUDES \
+	 \
+	 $BACKUP_DIR::"$(date +%F+%R)" \
+	 $FILES_DIR
 else
-	echo "No diff to backup"
+    borg create \
+	 --verbose \
+	 --stats \
+	 --compression zstd,22 \
+	 $EXCLUDES \
+	 \
+	 $BACKUP_DIR::"$(date +%F+%R)" \
+	 $FILES_DIR
 fi
-duplicacy prune -keep 1:7 -keep 7:30 -exclusive
 
-BACKUP_DIR="/backup/work/"
-rclone sync $BACKUP_DIR "OneDrive_Personal":/Uni &
-rclone sync $BACKUP_DIR "NextCloud":/Uni &
-rclone sync $BACKUP_DIR "GoogleDrive":/Uni &
-rclone sync $BACKUP_DIR "Mega":/Uni &
-rclone sync $BACKUP_DIR "unimelb":/ &
-rclone sync $BACKUP_DIR "sout":/data/Cloud &
-#rclone sync $BACKUP_DIR "Oracle":/Uni
+borg prune \
+	 --keep-hourly 12 \
+	 --keep-daily 8 \
+	 --keep-monthly 2 \
+	 $BACKUP_DIR
+
+LAST="$(borg list $BACKUP_DIR | tail -n2 | cut -d' ' -f1)"
+if [ -z "$(borg diff $BACKUP_DIR::$(echo $LAST | cut -d' ' -f1) $(echo $LAST | cut -d' ' -f2))" ]; then
+	borg delete $BACKUP_DIR::$(echo $LAST | cut -d' ' -f2)
+else
+	echo "New backup $(echo $LAST | cut -d' ' -f2)"
+	sync_all
+fi

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