From 6bae9c00440f26e4ad61a5158d118cd66a6bb099 Mon Sep 17 00:00:00 2001
From: James Barnett <jbarnet4@tulane.edu>
Date: Sat, 23 Apr 2016 08:38:38 -0500
Subject: [PATCH] create simple way to add more configurations to take
 snapshots of

---
 snapper-post | 21 ++++++++++++++-------
 snapper-pre  |  9 ++++++++-
 2 files changed, 22 insertions(+), 8 deletions(-)

diff --git a/snapper-post b/snapper-post
index 02d6bd6..5c6f819 100755
--- a/snapper-post
+++ b/snapper-post
@@ -20,12 +20,19 @@
 
 # Takes a snapper post snapshot after a pacman transaction
 
+# Change this variable to include other configs in the post snapshot
+# You must also change it in the pre snapshot script
+CONFIGS="root"
+#CONFIGS="root home"
+
 PACMAN_CMD=$(ps -C pacman -o args=)
 PREFILE=/usr/share/libalpm/hooks.bin/snap-pac/.pre
-if [ -f $PREFILE ]; then
-    SNAPPERPACPRE=$(cat $PREFILE)
-    snapper --config root create --cleanup-algorithm number --type post --pre-number $SNAPPERPACPRE --description "$PACMAN_CMD"
-    rm $PREFILE
-else
-    echo "WARNING: $PREFILE does not exist, so not performing post snapshot. If you are initially installing snap-pac, this is normal."
-fi
+for x in $CONFIGS; do
+    if [ -f $PREFILE"_"$x ]; then
+        SNAPPERPACPRE=$(cat $PREFILE"_"$x)
+        snapper --config $x create --cleanup-algorithm number --type post --pre-number $SNAPPERPACPRE --description "$PACMAN_CMD"
+        rm $PREFILE"_"$x
+    else
+        echo "WARNING: $PREFILE"_"$x does not exist, so not performing post snapshot. If you are initially installing snap-pac, this is normal."
+    fi
+done
diff --git a/snapper-pre b/snapper-pre
index a1c4aeb..694c923 100755
--- a/snapper-pre
+++ b/snapper-pre
@@ -20,6 +20,13 @@
 
 # Takes a snapper pre snapshot before a pacman transaction
 
+# Change this variable to include other configs in the pre snapshot
+# You must also change it in the post snapshot script
+CONFIGS="root"
+#CONFIGS="root home"
+
 PACMAN_CMD=$(ps -C pacman -o args=)
 PREFILE=/usr/share/libalpm/hooks.bin/snap-pac/.pre
-snapper --config root create --type pre --cleanup-algorithm number --print-number --description "$PACMAN_CMD" > $PREFILE
+for x in $CONFIGS; do
+    snapper --config $x create --type pre --cleanup-algorithm number --print-number --description "$PACMAN_CMD" > $PREFILE"_"$x
+done