From a641f8b125ad6e50487f9fd9bb860e5c4cc112ec Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gardais=20J=C3=A9r=C3=A9my?=
 <jeremy.gardais@univ-rennes1.fr>
Date: Mon, 6 May 2019 15:39:17 +0200
Subject: [PATCH] Add some colors in diplayed messages

---
 .../install_backuppc_windows_bash_on_linux.sh | 23 ++++++++++++++++---
 1 file changed, 20 insertions(+), 3 deletions(-)

diff --git a/client/install_backuppc_windows_bash_on_linux.sh b/client/install_backuppc_windows_bash_on_linux.sh
index e1568dc..add2bbe 100755
--- a/client/install_backuppc_windows_bash_on_linux.sh
+++ b/client/install_backuppc_windows_bash_on_linux.sh
@@ -11,9 +11,26 @@
 ## bash -c "./install_backuppc_windows_bash_on_linux.sh"
 # }}}
 
+# Variable {{{
+## Valeur de fin
 SUCCESS=0
 ERROR=1
 
+## Couleur {{{
+BLACK='\033[49;30m'
+BLACKB='\033[49;90m'
+RED='\033[0;31m'
+REDB='\033[1;31m'
+GREEN='\033[0;32m'
+YELLOW='\033[0;33m'
+BLUE='\033[94;49m'
+MAGENTA='\033[0;35m'
+CYAN='\033[36;49m'
+WHITE='\033[0;37m'
+BOLD='\033[1m'
+RESET='\033[0m'
+## }}}
+# }}}
 # Fonctions {{{
 
 function ensureSshdIsInstalled()  ## {{{
@@ -21,14 +38,14 @@ function ensureSshdIsInstalled()  ## {{{
 	### `command -v sshd` still return old value even after openssh-server was removed
 	### So we can't be sure of openssh-server state.
 	if ! hash sshd 2>/dev/null; then
-		printf '%b\n' "openssh-server non installé, tentative d'installation."
+		printf '%b\n' "${BOLD}openssh-server non installé, tentative d'installation.${RESET}\\n"
 
 		if   [ $(command -v aptitude) ];  then aptitude install -y openssh-server
 		elif [ $(command -v apt) ];       then apt install -y openssh-server
 		elif [ $(command -v yum) ];       then yum install -y openssh-server
 		elif [ $(command -v zypper) ];    then zypper install -y openssh-server
 		else
-			printf '\e[1;31m%-6s\e[m' "Merci d’installer openssh-server sur votre machine, installation annulée."
+			printf '%b' "${REDB}Merci d’installer openssh-server sur votre machine, installation annulée.${RESET}\\n"
 			return "$ERROR"
 		fi
 	fi
@@ -52,7 +69,7 @@ aptitude full-upgrade -y
 # Gestion de SSH {{{
 ensureSshdIsInstalled
 if [ "$?" != "${SUCCESS}" ]; then
-	printf '\e[1;31m%-6s\e[m' "L'installation du serveur ssh a échoué, installation annulée."
+	printf '%b' "${REDB}L'installation du serveur ssh a échoué, installation annulée.${RESET}\\n"
 	exit "${ERROR}"
 fi