From b7eb5f1beef341599e5e3cdfc7454d5c7d3234d2 Mon Sep 17 00:00:00 2001
From: braniz <bz@z-iq.de>
Date: Sat, 14 Nov 2020 18:08:10 +0100
Subject: [PATCH] Initial

---
 .co8_vbox.sh.swp | Bin 0 -> 12288 bytes
 .gitignore       |   3 +
 README.md        |  26 ++++++++
 co8_vbox.sh      | 108 +++++++++++++++++++++++++++++++++
 co8_vdi.sh       |  96 +++++++++++++++++++++++++++++
 delete.sh        |  25 ++++++++
 hostname.sh      |  32 ++++++++++
 start.sh         |  25 ++++++++
 stop.sh          |  25 ++++++++
 ubu_vbox.sh      |  95 +++++++++++++++++++++++++++++
 ubu_vdi.sh       |  96 +++++++++++++++++++++++++++++
 vbox.sh          | 155 +++++++++++++++++++++++++++++++++++++++++++++++
 12 files changed, 686 insertions(+)
 create mode 100644 .co8_vbox.sh.swp
 create mode 100644 .gitignore
 create mode 100644 README.md
 create mode 100644 co8_vbox.sh
 create mode 100644 co8_vdi.sh
 create mode 100644 delete.sh
 create mode 100644 hostname.sh
 create mode 100644 start.sh
 create mode 100644 stop.sh
 create mode 100644 ubu_vbox.sh
 create mode 100644 ubu_vdi.sh
 create mode 100644 vbox.sh

diff --git a/.co8_vbox.sh.swp b/.co8_vbox.sh.swp
new file mode 100644
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diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..52c7e9e
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+~
+VDI
+test
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..af608d6
--- /dev/null
+++ b/README.md
@@ -0,0 +1,26 @@
+# BASH Script für die Erstellung von VirtualBox VMs
+
+## Vrobereitung:
+
+Bei den VirtualBox VMs muss die Gasterweiterung installiert sein, damit die `VBoxManage` Kommandos für die Anpassung der VM funktionieren.
+
+  - Installaiton einer VM nach eigenen Wünschen.
+  - Einrichtung von root und einen user
+  - Mit `VBoxManage clonehd` die hdd.vdi clonen und sicher Speichern.
+
+```
+VBoxManage clonehd Erstelte_VM.vdi Master_VDI-disk0.vdi
+```
+
+
+```
+├── osx_co8_vbox.sh  - Erstellt mehrere CentOS VMs für die manuelle Installation vom ISO.
+├── osx_co8_vdi.sh   - Erstellt mehrere CentOS VMs von einem Template.
+├── osx_delete.sh    - Löscht die angegebenen VMs.
+├── osx_hostname.sh  - Ändert den hostnamen für die angegebenen VMs.
+├── osx_start.sh     - Stattet die angegebenen VMs.
+├── osx_stop.sh      - Stopt die angegebenen VMs.
+├── osx_ubu_vbox.sh  - Erstellt mehrere Ubuntu für die manuelle Installation vom ISO.
+└── osx_ubu_vdi.sh   - Erstellt mehrere Ubunut VMs von einem Template.
+
+``` 
diff --git a/co8_vbox.sh b/co8_vbox.sh
new file mode 100644
index 0000000..c797bb6
--- /dev/null
+++ b/co8_vbox.sh
@@ -0,0 +1,108 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create multiple CentOS VBox for installation.
+# 
+# Variablen:
+
+clear
+read -p "Wievile CentOS VMs werden benoetigt?: " VAR_QUAN
+read -p "Praefix Host Name [co8]: " VAR_NAME
+read -p "CPUs [1]: " VAR_CPU
+read -p "Memory [1024]: " VAR_MEM
+
+
+IFS="
+"
+VAR_NAME=${VAR_NAME:-co8}
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_OS="Centos_64"
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_NET=en0
+VAR_PATH="${HOME}/VirtualBox VMs/ISO/"
+#VAR_ISO=CentOS-8.2.2004-x86_64-minimal.iso
+VAR_ISO=CentOS-7-x86_64-DVD-2003.iso
+VAR_VB="${HOME}/VirtualBox VMs"
+
+for N in $(seq 1 $VAR_QUAN)
+do
+  VBoxManage createvm \
+	  --name ${VAR_NAME}-${N} \
+	  --ostype ${VAR_OS} \
+	  --register \
+	  --basefolder ${VAR_NAME}-${N}
+
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --ioapic on \
+          --cpus ${VAR_CPU} \
+          --memory ${VAR_MEM} \
+          --vram ${VAR_VID} \
+          --nic1 ${VAR_NIC} \
+          --bridgeadapter1 ${VAR_NET} \
+          --vrde on \
+	  --vrdemulticon on \
+          --vrdeport ${VAR_RDP}${N}
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk0.vdi \
+	  --size 102400 \
+	  --format VDI
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk1.vdi \
+	  --size 10240 \
+	  --format VDI
+  VBoxManage createhd \
+          --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk2.vdi \
+          --size 10240 \
+          --format VDI  
+  
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "SATA Controller" \
+	  --add sata \
+	  --controller IntelAhci
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 0 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk0.vdi
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk1.vdi
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+          --storagectl "SATA Controller" \
+          --port 2 \
+          --device 0 \
+          --type hdd \
+          --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk2.vdi
+
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "IDE Controller" \
+	  --add ide \
+	  --controller PIIX4
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "IDE Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type dvddrive \
+	  --medium ${VAR_PATH}/${VAR_ISO}
+  
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --boot1 dvd \
+	  --boot2 disk \
+	  --boot3 none \
+	  --boot4 none
+done
+
diff --git a/co8_vdi.sh b/co8_vdi.sh
new file mode 100644
index 0000000..fa1c1a0
--- /dev/null
+++ b/co8_vdi.sh
@@ -0,0 +1,96 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile CentOS VMs werden benoetigt?: " VAR_QUAN
+read -p "Praefix Host Name [co8]: " VAR_NAME
+read -p "CPUs [1]: " VAR_CPU
+read -p "Memory [1024] : " VAR_MEM
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-co8}
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_OS=CentOS_64
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_VB="${HOME}/VirtualBox VMs"
+VAR_VDI="${HOME}/VirtualBox VMs/VDI/centos8_master.vdi"
+
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage createvm \
+		--name ${VAR_NAME}-${N} \
+	        --ostype ${VAR_OS} \
+	        --register \
+	        --basefolder ${VAR_VB}
+
+        VBoxManage modifyvm ${VAR_NAME}-${N} \
+	        --ioapic on \
+	        --memory ${VAR_MEM} \
+	        --vram ${VAR_VID} \
+	        --nic1 ${VAR_NIC} \
+	        --bridgeadapter1 enp8s0 \
+	        --vrde on \
+	        --vrdemulticon on \
+	        --vrdeport ${VAR_RDP}${N}
+
+        VBoxManage storagectl ${VAR_NAME}-${N} \
+	        --name "SATA Controller" \
+	        --add sata \
+	        --controller IntelAhci
+
+        VBoxManage clonehd ${VAR_VDI} ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk0.vdi
+
+	VBoxManage createhd \
+		--filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk1.vdi \
+                --size 10240 \
+		--format VDI
+
+        VBoxManage createhd \
+                --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk2.vdi \
+                --size 10240 \
+                --format VDI
+
+        VBoxManage storageattach ${VAR_NAME}-${N} \
+	        --storagectl "SATA Controller" \
+	        --port 0 \
+	        --device 0 \
+	        --type hdd \
+	        --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk0.vdi
+        
+	VBoxManage storageattach ${VAR_NAME}-${N} \
+                --storagectl "SATA Controller" \
+                --port 1 \
+                --device 0 \
+                --type hdd \
+                --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk1.vdi
+
+	VBoxManage storageattach ${VAR_NAME}-${N} \
+                --storagectl "SATA Controller" \
+                --port 2 \
+                --device 0 \
+                --type hdd \
+                --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk2.vdi
+
+        VBoxManage storagectl ${VAR_NAME}-${N} \
+	        --name "IDE Controller" \
+	        --add ide \
+	        --controller PIIX4
+
+        VBoxManage modifyvm ${VAR_NAME}-${N} \
+	        --boot1 disk \
+	        --boot2 none \
+	        --boot3 none \
+	        --boot4 none
+done
diff --git a/delete.sh b/delete.sh
new file mode 100644
index 0000000..8c4d5ee
--- /dev/null
+++ b/delete.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile VMs sollen geloest werden?: " VAR_QUAN
+read -p "Praefix in der VBox [ubu]: " VAR_NAME
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_VB="${HOME}/VirtualBox VMs"
+VAR_VDI="${HOME}/VirtualBox VMs/VDI/ubu2004_master.vdi"
+
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage unregistervm  ${VAR_NAME}-${N} --delete
+done
diff --git a/hostname.sh b/hostname.sh
new file mode 100644
index 0000000..8ac15dc
--- /dev/null
+++ b/hostname.sh
@@ -0,0 +1,32 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile VMs sind es?: " VAR_QUAN
+read -p "Wie ist die Aktuelle Prfix in der VBox? : " VAR_PRE
+read -p "Welchen Host Name sollen sie bekommen  [ubu]: " VAR_NAME
+#read -p "Name Admin User [root] :" VAR_USER
+#read -p "Passwort Admin User [Start1234] : " VAR_PASS
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_VB="${HOME}/VirtualBox VMs"
+#VAR_USER=${VAR_USER:-root}
+#VAR_PASS=${Start1234}
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage guestcontrol ${VAR_PRE}-${N} \
+		run -v \
+		--username root \
+		--password Start1234 \
+		-- "/usr/bin/hostnamectl" set-hostname ${VAR_NAME}-${N}
+done
diff --git a/start.sh b/start.sh
new file mode 100644
index 0000000..2385b48
--- /dev/null
+++ b/start.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile VMs sollen gestartet werden?: " VAR_QUAN
+read -p "Praefix in der VBox [ubu]: " VAR_NAME
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_VB="${HOME}/VirtualBox VMs"
+VAR_VDI="${HOME}/VirtualBox VMs/VDI/ubu2004_master.vdi"
+
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage startvm --type headless ${VAR_NAME}-${N}
+done
diff --git a/stop.sh b/stop.sh
new file mode 100644
index 0000000..d6eb54e
--- /dev/null
+++ b/stop.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile VMs sollen gestartet werden?: " VAR_QUAN
+read -p "Praefix in der VBox [ubu]: " VAR_NAME
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_VB="${HOME}/VirtualBox VMs"
+VAR_VDI="${HOME}/VirtualBox VMs/VDI/ubu2004_master.vdi"
+
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage controlvm ${VAR_NAME}-${N} poweroff
+done
diff --git a/ubu_vbox.sh b/ubu_vbox.sh
new file mode 100644
index 0000000..d7cde55
--- /dev/null
+++ b/ubu_vbox.sh
@@ -0,0 +1,95 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+clear
+read -p "Wievile Ubuntu VMs werden benoetigt?: " VAR_QUAN
+read -p "Praefix Host Name [ubu] : " VAR_NAME
+read -p "CPUs [1]: " VAR_CPU
+read -p "Memory [1024] : " VAR_MEM
+
+
+IFS="
+"
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_OS=Ubuntu_64
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_HOME=$(whoami)
+VAR_PATH="/Users/${VAR_HOME}/Downloads/ISO/"
+VAR_ISO=ubuntu-20.04.1-live-server-amd64.iso
+VAR_VB="/Users/${VAR_HOME}/VirtualBox VMs"
+
+for N in $(seq 1 $VAR_QUAN)
+do
+  VBoxManage createvm \
+	  --name ${VAR_NAME}-${N} \
+	  --ostype ${VAR_OS} \
+	  --register \
+	  --basefolder ${VAR_NAME}-${N}
+
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --ioapic on \
+          --cpus ${VAR_CPU} \
+          --memory ${VAR_MEM} \
+          --vram ${VAR_VID} \
+          --nic1 ${VAR_NIC} \
+          --bridgeadapter1 enp8s0 \
+          --vrde on \
+	  --vrdemulticon on \
+          --vrdeport ${VAR_RDP}${N}
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK0.vdi \
+	  --size 102400 \
+	  --format VDI
+  
+  VBoxManage createhd \
+	  --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK1.vdi \
+	  --size 10240 \
+	  --format VDI
+  
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "SATA Controller" \
+	  --add sata \
+	  --controller IntelAhci
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 0 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK0.vdi
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "SATA Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type hdd \
+	  --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_DISK1.vdi
+  
+  VBoxManage storagectl ${VAR_NAME}-${N} \
+	  --name "IDE Controller" \
+	  --add ide \
+	  --controller PIIX4
+  
+  VBoxManage storageattach ${VAR_NAME}-${N} \
+	  --storagectl "IDE Controller" \
+	  --port 1 \
+	  --device 0 \
+	  --type dvddrive \
+	  --medium ${VAR_PATH}/${VAR_ISO}
+  
+  VBoxManage modifyvm ${VAR_NAME}-${N} \
+	  --boot1 dvd \
+	  --boot2 disk \
+	  --boot3 none \
+	  --boot4 none
+done
diff --git a/ubu_vdi.sh b/ubu_vdi.sh
new file mode 100644
index 0000000..ddb40a2
--- /dev/null
+++ b/ubu_vdi.sh
@@ -0,0 +1,96 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+# Variablen:
+
+
+clear
+read -p "Wievile Ubuntu VMs werden benoetigt?: " VAR_QUAN
+read -p "Praefix Host Name [ubu]: " VAR_NAME
+read -p "CPUs [1]: " VAR_CPU
+read -p "Memory [1024] : " VAR_MEM
+
+IFS="
+"
+
+VAR_NAME=${VAR_NAME:-ubu}
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_OS=Ubuntu_64
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_VB="${HOME}/VirtualBox VMs"
+VAR_VDI="${HOME}/VirtualBox VMs/VDI/ubu2004_master.vdi"
+
+
+for N in $(seq 1 $VAR_QUAN)
+do
+	VBoxManage createvm \
+		--name ${VAR_NAME}-${N} \
+	        --ostype ${VAR_OS} \
+	        --register \
+	        --basefolder ${VAR_VB}
+
+        VBoxManage modifyvm ${VAR_NAME}-${N} \
+	        --ioapic on \
+	        --memory ${VAR_MEM} \
+	        --vram ${VAR_VID} \
+	        --nic1 ${VAR_NIC} \
+	        --bridgeadapter1 enp8s0 \
+	        --vrde on \
+	        --vrdemulticon on \
+	        --vrdeport ${VAR_RDP}${N}
+
+        VBoxManage storagectl ${VAR_NAME}-${N} \
+	        --name "SATA Controller" \
+	        --add sata \
+	        --controller IntelAhci
+
+        VBoxManage clonehd ${VAR_VDI} ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk0.vdi
+
+	VBoxManage createhd \
+		--filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk1.vdi \
+                --size 10240 \
+		--format VDI
+
+        VBoxManage createhd \
+                --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk2.vdi \
+                --size 10240 \
+                --format VDI
+
+        VBoxManage storageattach ${VAR_NAME}-${N} \
+	        --storagectl "SATA Controller" \
+	        --port 0 \
+	        --device 0 \
+	        --type hdd \
+	        --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk0.vdi
+        
+	VBoxManage storageattach ${VAR_NAME}-${N} \
+                --storagectl "SATA Controller" \
+                --port 1 \
+                --device 0 \
+                --type hdd \
+                --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk1.vdi
+
+	VBoxManage storageattach ${VAR_NAME}-${N} \
+                --storagectl "SATA Controller" \
+                --port 2 \
+                --device 0 \
+                --type hdd \
+                --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}-disk2.vdi
+
+        VBoxManage storagectl ${VAR_NAME}-${N} \
+	        --name "IDE Controller" \
+	        --add ide \
+	        --controller PIIX4
+
+        VBoxManage modifyvm ${VAR_NAME}-${N} \
+	        --boot1 disk \
+	        --boot2 none \
+	        --boot3 none \
+	        --boot4 none
+done
diff --git a/vbox.sh b/vbox.sh
new file mode 100644
index 0000000..c2e7273
--- /dev/null
+++ b/vbox.sh
@@ -0,0 +1,155 @@
+#!/bin/bash
+# 
+# @Branislav Zeljak v0.1
+# 
+# Create VBox
+
+#VAR_QUAN=${VAR_QUAN:-1}
+#VAR_CPU=${VAR_CPU:-1}
+#VAR_MEM=${VAR_MEM:-1024}
+VAR_OS_UBU=Ubuntu_64
+VAR_OS_RH=RedHat_64
+VAR_VID=32
+VAR_RDP=339
+VAR_NIC=bridged
+VAR_NET=en0
+
+# Komponenten der Installation
+
+VAR_PATH="${HOME}/VirtualBox VMs/ISO/"
+VAR_UBU=ubuntu-20.04.1-desktop-amd64.iso
+VAR_CO7=CentOS-7-x86_64-DVD-2003.iso
+VAR_CO8=
+VAR_VB="${HOME}/VirtualBox VMs"
+
+VAR_PATH="${HOME}/VirtualBox VMs/ISO/"
+VAR_UBU=ubuntu-20.04.1-desktop-amd64.iso
+VAR_CO7=CentOS-7-x86_64-DVD-2003.iso
+VAR_CO8=
+VAR_VB="${HOME}/VirtualBox VMs"
+
+clear
+
+IFS="
+"
+read -p "Wievile VMs werden benoetigt? [1]: " VAR_QUAN
+read -p "Welche Praefix soll die VM erhalten?: " VAR_PRE
+
+PS3='Please enter your choice: '
+options=("Ubuntu" "CentOS 7" "CentOS 8" "Quit")
+select opt in "${options[@]}"
+do
+    case $opt in
+        "Ubuntu")
+            VAR_NAME="${VAR_PRE}"
+            VAR_OS="${VAR_OS_UBU}"
+            VAR_ISO="${VAR_UBU}"
+            ;;
+        "CentOS 7")
+            VAR_NAME="${VAR_PRE}"
+            VAR_OS="${VAR_OS_RH}"
+            VAR_ISO="${VAR_CO7}"
+            ;;
+        "CentOS 8")
+            VAR_NAME="${VAR_PRE}"
+            VAR_OS="${VAR_OS_RH}"
+            VAR_ISO="${VAR_CO8}"
+            ;;
+        "Quit")
+            break
+            ;; 
+        *)
+           echo "invalid option $REPLY"
+           ;;
+    esac
+
+read -p "Wieviele CPUs? [1] :" VAR_CPU
+read -p "Wiviel Memory? [1024] :" VAR_MEM
+
+VAR_CPU=${VAR_CPU:-1}
+VAR_MEM=${VAR_MEM:-1024}
+VAR_QUAN=${VAR_QUAN:-1}
+
+    for N in $(seq 1 $VAR_QUAN)
+    do
+      VBoxManage createvm \
+          --name ${VAR_NAME}-${N} \
+          --ostype ${VAR_OS} \
+          --register \
+          --basefolder ${VAR_NAME}-${N} 
+
+# CPU Memory Netzwerk RDP
+echo "Netzwerk"
+      VBoxManage modifyvm ${VAR_NAME}-${N} \
+          --ioapic on \
+          --cpus ${VAR_CPU} \
+          --memory ${VAR_MEM} \
+          --vram ${VAR_VID} \
+          --nic1 NatNetwork \
+          --nic2 ${VAR_NIC} \
+          --bridgeadapter2 ${VAR_NET} \
+          --vrde on \
+          --vrdemulticon on \
+          --vrdeport ${VAR_RDP}${N}
+
+# Create HD-0
+echo "HDD"
+        VBoxManage createhd \
+          --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk0.vdi \
+          --size 102400 \
+          --format VDI
+
+# Create HD-1
+      VBoxManage createhd \
+          --filename ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk1.vdi \
+          --size 10240 \
+          --format VDI
+
+# Create SATA Controler
+      VBoxManage storagectl ${VAR_NAME}-${N} \
+          --name "SATA Controller" \
+          --add sata \
+          --controller IntelAhci \
+          --add sata \
+          --controller IntelAhci
+
+# Attach HD-0 to storage controller
+      VBoxManage storageattach ${VAR_NAME}-${N} \
+          --storagectl "SATA Controller" \
+          --port 0 \
+          --device 0 \
+          --type hdd \
+          --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk0.vdi
+
+# Attach HD-1 to storage controller
+      VBoxManage storageattach ${VAR_NAME}-${N} \
+          --storagectl "SATA Controller" \
+          --port 1 \
+          --device 0 \
+          --type hdd \
+          --medium  ${VAR_VB}/${VAR_NAME}-${N}/${VAR_NAME}-${N}_disk1.vdi
+
+# IDE controller for CD-ROM
+      VBoxManage storagectl ${VAR_NAME}-${N} \
+          --name "IDE Controller" \
+          --add ide \
+          --controller PIIX4
+
+# Attach CD-ROM ISO
+      VBoxManage storageattach ${VAR_NAME}-${N} \
+          --storagectl "IDE Controller" \
+          --port 1 \
+          --device 0 \
+          --type dvddrive \
+          --medium ${VAR_PATH}/${VAR_ISO}
+
+# Boot
+      VBoxManage modifyvm ${VAR_NAME}-${N} \
+          --boot1 dvd \
+          --boot2 disk \
+          --boot3 none \
+          --boot4 none
+
+    done
+break
+done