From 14852322c853c0e4e2467bcc3cb45bc32bb8911a Mon Sep 17 00:00:00 2001
From: Johannes Löthberg <johannes@kyriasis.com>
Date: Fri, 7 Aug 2015 16:13:45 +0200
Subject: Add btrfs snapshot script

---
 snapshot | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100755 snapshot

(limited to 'snapshot')

diff --git a/snapshot b/snapshot
new file mode 100755
index 0000000..ae6a231
--- /dev/null
+++ b/snapshot
@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+create_snapshot() {
+	sudo btrfs subvolume snapshot -r "$1" "$2" &&
+	    printf "==> Successfully created a snaphot of %s in %s\n" "$1" "$2" ||
+	    printf "==> Failet to create a snaphot of %s in %s\n" "$1" "$2"
+}
+
+SNAPSHOTS=/snapshots
+SNAPDIR="$SNAPSHOTS"/"$(date +%Y-%m-%dT%H:%M:%S%z)"
+printf "==> Creating snapshots in %s\n" "$SNAPDIR"
+
+sudo mkdir "$SNAPDIR"
+create_snapshot / "$SNAPDIR"/root
+create_snapshot /home "$SNAPDIR"/home
-- 
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