From 80154a7e0c10303928ae802ff5af4e0809bf65c3 Mon Sep 17 00:00:00 2001
From: Florian Pritz <bluewind@xinu.at>
Date: Fri, 10 Jan 2014 00:15:15 +0100
Subject: add backup.sh

Signed-off-by: Florian Pritz <bluewind@xinu.at>
---
 backup.sh | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 backup.sh

(limited to 'backup.sh')

diff --git a/backup.sh b/backup.sh
new file mode 100644
index 0000000..9eef9f3
--- /dev/null
+++ b/backup.sh
@@ -0,0 +1,39 @@
+#!/bin/sh
+
+# define a host "backup" in root's .ssh/config
+# create the globbing filters or remove the argument to backup()
+
+if [[ $UID != 0 ]]; then
+	echo "Error: need root" >&2
+	exit 1
+fi
+
+export HOME=/root
+
+# remove --no-encryption below if you set a passphrase
+#PASSPHRASE="randomstringhere"
+
+backup() {
+	src=$1
+	dest=$2
+	shift 2
+
+	duplicity \
+		--exclude-other-filesystems \
+		-v2 \
+		--volsize 50 \
+		--allow-source-mismatch \
+		--asynchronous-upload \
+		--full-if-older-than 30D \
+		--ssh-backend pexpect \
+		--no-encryption \
+		"$@" "$src" "$dest"
+
+	duplicity --ssh-backend pexpect --force remove-older-than 120D "$dest"
+}
+
+#export PASSPHRASE
+backup / sftp://backup/backup/root/ --exclude-globbing-filelist /root/duplicity_root_filter
+backup /home/ sftp://backup/backup/home/ --exclude-globbing-filelist /root/duplicity_home_filter
+backup /boot/ sftp://backup/backup//boot/
+#export PASSPHRASE=""
-- 
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