New argument added in last position : prompting enabling

Useful/inst

@@ -23,7 +23,7 @@ inst_out 'Script begins'
 if [ $# -lt 1 ]
 then
 	inst_fatal 'No script provided'
-	inst_out 'Usage : inst <script> [user] [target]'
+	inst_out 'Usage : inst <script> [user] [target] [prompting:enable|disable]'
 	exit 1
 fi
 
@@ -31,6 +31,7 @@ fi
 script=$1
 user=$USER
 target='/usr/local/bin/'
+prompting='enable'
 
 if [ $# -gt 1 ] && [ ! -z $2 ]
 then
@@ -42,7 +43,12 @@ then
 	target=$3
 fi
 
-# Check file existance
+if [ $# -gt 3 ] && [ ! -z $4 ]
+then
+	prompting=$4
+fi
+
+# Check file existence
 if [ ! -e $script ]
 then
 	inst_fatal "$script does not exist"
@@ -50,11 +56,16 @@ then
 fi
 
 # Prompt before installation
-inst_out 'Ready for installation'
-inst_out "script : $script"
-inst_out "user : $user"
-inst_out "target : $target"
-read -p 'Confirm installation ? [Y/n] > ' choice
+if [ $prompting = 'enable' ]
+then
+	inst_out 'Ready for installation'
+	inst_out "script : $script"
+	inst_out "user : $user"
+	inst_out "target : $target"
+	read -p 'Confirm installation ? [Y/n] > ' choice
+else
+	choice='Y'
+fi
 
 if [ ! -z $choice ] && [ "$choice" != 'Y' ]
 then
@@ -135,4 +146,4 @@ fi
 
 # End
 inst_out 'Script finished'
-exit $?
+exit $?