From a332fb8c9057e81d5664ea04cd67fcd800da093f Mon Sep 17 00:00:00 2001
From: Hari Sekhon <harisekhon@gmail.com>
Date: Wed, 18 Sep 2019 23:27:36 +0100
Subject: [PATCH] added setup_bash.sh

---
 setup/setup_bash.sh | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100755 setup/setup_bash.sh

diff --git a/setup/setup_bash.sh b/setup/setup_bash.sh
new file mode 100755
index 00000000..7c400246
--- /dev/null
+++ b/setup/setup_bash.sh
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+#  vim:ts=4:sts=4:sw=4:et
+#
+#  Author: Hari Sekhon
+#  Date: 2019-09-18 23:21:50 +0100 (Wed, 18 Sep 2019)
+#
+#  https://github.com/harisekhon/bash-tools
+#
+#  License: see accompanying Hari Sekhon LICENSE file
+#
+#  If you're using my code you're welcome to connect with me on LinkedIn and optionally send me feedback to help steer this or other code I publish
+#
+#  https://www.linkedin.com/in/harisekhon
+#
+
+# Checks if .bashrc and .bash_profile are sourced, otherwise injects source lines in to the $HOME directory equivalents
+
+set -euo pipefail
+[ -n "${DEBUG:-}" ] && set -x
+srcdir="$(cd "$(dirname "${BASH_SOURCE[0]}")"/.. && pwd)"
+
+setup_file(){
+    local filename="$1"
+    if grep -Eq "(source|\.).+$srcdir/$filename" ~/"$filename" 2>/dev/null; then
+        echo "$filename already sourced in ~/$filename"
+    else
+        echo "injecting into ~/$filename: source $srcdir/$filename"
+        echo "source $srcdir/$filename" >> ~/"$filename"
+    fi
+}
+
+setup_file .bashrc
+setup_file .bash_profile