ensure curl and more exist

dokuwikiinstall

@@ -56,6 +56,11 @@ clear
 #
 inputcheck "$hostname"
 
+#
+# Ensure curl, unzip and wget are available
+#
+for tool in curl unzip wget; do dpkg -s "$tool" &>/dev/null || apt install -y -qq "$tool" ; done
+
 #
 # Clone nginx-snippets; if nginx-snippets exists then just pull latest changes
 #