From 0f5445da62e79450cec9b00664d63f51cf0e0287 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Thomas=20Lov=C3=A9n?= <thomasloven@gmail.com>
Date: Thu, 7 Dec 2017 21:43:18 +0100
Subject: [PATCH] Script for viewing the serial log in glorious technicolor

---
 toolchain/colortail | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100755 toolchain/colortail

diff --git a/toolchain/colortail b/toolchain/colortail
new file mode 100755
index 0000000..b35d897
--- /dev/null
+++ b/toolchain/colortail
@@ -0,0 +1,25 @@
+#!/bin/sh
+
+function ce()
+{
+  echo -e "${@}"
+}
+
+red="\x1b[31m"
+yellow="\x1b[33m"
+green="\x1b[32m"
+blue="\x1b[34m"
+normal="\x1b[0m"
+
+function colorize()
+{
+  echo "$1" | sed \
+    -e "s/^\[INFO\]/\[$(ce $blue)INFO$(ce $normal)\]/" \
+    -e "s/^\[OK\]/\[$(ce $green)OK$(ce $normal)\]/" \
+    -e "s/^\[WARNING\]/\[$(ce $yellow)WARNING$(ce $normal)\]/" \
+    -e "s/^\[ERROR\]/\[$(ce $red)ERROR$(ce $normal)\]/"
+}
+
+tail -f $1 | while read line; do
+  colorize "$line"
+done