From a8f4b37da2f5a5094fbd15a6172e565baae3d543 Mon Sep 17 00:00:00 2001
From: Tobias Schmidl <tobias.schmidl@corpuls.com>
Date: Wed, 8 Sep 2021 09:44:11 +0200
Subject: [PATCH] bootstrap-root: added diff-highlight creation

---
 bootstrap-root.sh | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/bootstrap-root.sh b/bootstrap-root.sh
index a8ba660..b65727a 100755
--- a/bootstrap-root.sh
+++ b/bootstrap-root.sh
@@ -54,3 +54,11 @@ cargo install --root /usr/local --git https://github.com/mookid/diffr
 # shellcheck disable=SC2086
 curl $CURLOPT -o /usr/local/sbin/cleanup.sh https://gist.github.com/schtobia/f02deeaf2fd20b23ae9fcf0f451cc858/raw/cleanup.sh \
 	&& chmod u+x /usr/local/sbin/cleanup.sh
+
+# diff-highlight from git is necessary for tig
+if [ ! -x /usr/local/bin/diff-highlight ];
+then
+	echo "#!/usr/bin/perl" > /usr/local/bin/diff-highlight  \
+		&& cat /usr/share/doc/git/contrib/diff-highlight/DiffHighlight.pm /usr/share/doc/git/contrib/diff-highlight/diff-highlight.perl >> /usr/local/bin/diff-highlight  \
+		&& chmod +x /usr/local/bin/diff-highlight
+fi