From 1307362b43a693f4d37175bf2ac40d8f1edbce37 Mon Sep 17 00:00:00 2001
From: Olivier DOSSMANN <olivier+git@dossmann.net>
Date: Wed, 13 Jan 2016 09:30:46 +0100
Subject: [PATCH] [IMP] Launch script: Pretty output by using few colours.

---
 launch.sh | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/launch.sh b/launch.sh
index 941945a..ed375e5 100755
--- a/launch.sh
+++ b/launch.sh
@@ -21,13 +21,24 @@ GISSMO_DOCKER_NAME="gissmo"
 GISSMO_DIR="${PROJECT_DIR}/${GIT_DIR_NAME}"
 DOCKERFILE="${GISSMO_DIR}/${DOCKERFILE_NAME}"
 
+## Miscellaneous
 COMMAND="$1"
 shift 1; ARGS="$@"
 
+red=`tput setaf 9`
+green=`tput setaf 2`
+yellow=`tput setaf 3`
+blue=`tput setaf 4`
+violet=`tput setaf 5`
+cyan=`tput setaf 6`
+white=`tput setaf 7`
+reset=`tput sgr0` # No Color
+
+
 
 # METHODS
 error_and_continue() {
-  echo "ERROR: $1"
+  echo "${red}ERROR${reset}: $1"
 }
 
 error_and_quit() {
@@ -36,7 +47,7 @@ error_and_quit() {
 }
 
 info() {
-  echo "INFO: $1"
+  echo "${yellow}INFO${reset}: $1"
 }
 
 not_implemented() {
@@ -45,7 +56,7 @@ not_implemented() {
 
 show_help() {
   echo    "$PROGRAM [COMMAND]"
-  echo -e "  Where COMMAND is one of:"
+  echo -e "  Where ${green}COMMAND${reset} is one of:"
   echo -e "   - create       Create postgreSQL database volume and postgreSQL Docker container"
   echo -e "   - init         Create project directory as python virtual environment, fetch git repository and install Python dependancies"
   echo -e "   - migrate      Launch migration command: python manage.py migrate"