Test select and completed Övning 5, labb 4

Labb5/ovning5.sh

@@ -5,18 +5,20 @@
 # Övning 5, labb 5
 # Backup-script
 
-# Sanity checks
-
 # Set some variabels
 BackupTo="$HOME/backups/"
 
+# Set our binarys
+Tar="/bin/tar"
+
 # Sanity checks
 if [ $# -ne 1 ]; then
 	echo "Usage: $0 <directory>"
+	exit 2
 fi
 
-if [ -w $BackupTo ]; then
+if [ ! -w $BackupTo ] || [ ! -d $BackupTo ]; then
-	echo "Can't write to $BackupTo" > /dev/stderr
+	echo "Can't write to $BackupTo or doesn't exist" > /dev/stderr
 	exit 2
 fi
 
@@ -26,4 +28,6 @@ if [ ! -r "$1" ]; then
 fi
 
 # Main
+$Tar cvf ${BackupTo}`basename $1`.tar $1
 
+exit 0

Misc/test_select.sh

@@ -0,0 +1,26 @@
+#!/bin/bash
+
+# Jack-Benny Persson
+# LX13
+# Testing select, thx Paulena :)
+
+select Word in "Ja" "Nej" "Kanske" "Exit"; do
+	echo $Word
+	case "$Word" in
+	Ja)
+	  echo "Omg YES"
+	  ;;
+	Nej)
+	  echo "Oh no"
+	  ;;
+	Kanske)
+	  echo "Maybe later baby"
+	  ;;
+	Exit)
+	  echo "Se ya later"
+	  exit 0
+	  ;;
+	esac
+done
+
+exit 0