diff --git a/inst-raps.sh b/inst-raps.sh
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+#!/bin/bash
+############################################################
+# Description: install an config raspberry
+# Usage: ./inst_raspberry.sh
+# Author: Gilles Mouchet (gilles.mouchet@gmail.com)
+# Creation Date: 26-Mar-2021
+# Version: 1.0
+#
+# History:
+#    1.0 - 26-Mar-2021: Creation of script from scratch
+#
+############################################################
+
+# server vars
+#hostName=actarus01p
+#hostIp=192.168.1.12
+# check if is not on mac
+os=$(uname)
+os_mac="Darwin"
+t=1
+#if [ "$t" -eq "1" ]; then
+if [ "$(uname)" = "Darwin" ]; then
+    echo "do not execute on mac"
+    exit 1
+fi
+# scripts vars (do not edit)
+scriptName=`echo $0 | sed -e 's|.*/||g' | cut -f1 -d.`
+dayOfWeek=`/bin/date +%a`
+daySuffix="_$dayOfWeek"
+logPath=`pwd`                        # log path is from execute script path
+logFile=$logPath/$scriptName$daySuffix.log
+tempOutputFile=$logPath/$progName.$$ # temp output console file
+backupFolder=/root/backup            # destination folder backup
+hostName=actarus01p
+
+# constants
+RED="\e[31m"
+GREEN="\e[32m"
+YELLOW="\e[33m"
+BLUE="\e[36m"
+ENDCOLOR="\e[0m"
+
+#-----------------------------------------------------------------------------
+# Function
+#-----------------------------------------------------------------------------
+function saveFile(){
+    if [ -f $1 ]; then
+        cp $1 $backupFolder >/dev/null 2>&1
+        if [ $? -ne 0 ]; then printError "Problem to save $1 to $backupFolder";exit; fi
+    fi
+}
+function printSuccess() {
+    echo -e "[${GREEN}SUCCESS${ENDCOLOR}] - $1"
+}
+function printWarning() {
+    echo -e "[${YELLOW}WARNING${ENDCOLOR}] - $1"
+}
+function printError() {
+    echo -e "[${RED}ERROR${ENDCOLOR}] - $1"
+}
+function printInfo() {
+    echo -e "\n[${BLUE}INFO${ENDCOLOR}] - $1"
+}
+function printSubInfo() {
+    echo -e "       - $1"
+}
+
+#-----------------------------------------------------------------------------
+# install rootfs-expand
+#-----------------------------------------------------------------------------
+printInfo "Install rootfs-expand package"
+dnf install rocky-release-rpi-9.0-5.el9.noarch -y
+if [ "$?" -ne "0"]; then printError "Problem to install rootfs-extand package";exit; fi
+printSuccess "rootfs-expand package installed successfully"
+
+#-----------------------------------------------------------------------------
+# extend root part
+#-----------------------------------------------------------------------------
+#printInfo "Extend root partition"
+#partSize=`df  --output=size -B 1 "$PWD" |tail -n 1`
+#if [ $partSize -gt 61780000000 ]; then
+#    printSuccess "Root partion already extended"
+#else
+#    parted /dev/mmcblk0 resizepart 3 100% >/dev/null 2>&1
+#    error=$?
+#    resize2fs /dev/mmcblk0p3 >/dev/null 2>&1
+#    let retVal=retVal+$error
+#    if [ $retVal -ne 0 ]; then printError "Problem to extend root partition";exit; fi
+#    printSuccess "Root partition extended"
+#fi
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