Retrieve automaticaly lastest debian version

init.sh

@@ -9,7 +9,9 @@ OPTIND=1
 
 # Default Variables
 debian_arch="amd64"
-debian_version="8.7.1"
+debian_version=$(wget -q --output-document - https://cdimage.debian.org/debian-cd/ | \
+    grep -o '[0-9]\{1,2\}\.[0-9]\{1,2\}\.[0.9]\{1,2\}' | head -1)
+archive=0
 boot_type="efi64"
 repo_dir="repo"
 tmp_dir="tmp"
@@ -71,7 +73,11 @@ process_args() {
                 fi
                 ;;
             --debian-version)
-                debian_version=$2
+                if [[ $debian_version != $2 ]]
+                then
+                    archive=1
+                    debian_version=$2
+                fi
                 shift
                 ;;
             --repo)
@@ -214,7 +220,12 @@ then
 fi
 
 bootfiles_Debian="http://ftp.debian.org/debian/dists/jessie/main/installer-${debian_arch}/current/images/hd-media"
-iso_url="http://cdimage.debian.org/debian-cd/${debian_version}/${debian_arch}/iso-cd"
+if [ $archive ]
+then
+    iso_url="http://cdimage.debian.org/cdimage/archive/${debian_version}/${debian_arch}/iso-cd"
+else
+    iso_url="http://cdimage.debian.org/debian-cd/${debian_version}/${debian_arch}/iso-cd"
+fi 
 iso_file="debian-${debian_version}-${debian_arch}-netinst.iso"
 repo_path="$repo_dir/$debian_arch/$debian_version"