Create Packer template and Autounattended file for Windows Server 2016 Eval + download few helper scrips

packer_template_autounattended_file_few_scripts.sh

# Prepare directory structure
mkdir -p /var/tmp/packer_windows-server-2016-eval/{scripts/win-common,http/windows-server-2016,ansible}
cd /var/tmp/packer_windows-server-2016-eval

# Download Autounattended file for Windows Server 2016 Evaluation
wget -c -P http/windows-server-2016 https://raw.githubusercontent.com/ruzickap/packer-templates/master/http/windows-server-2016/Autounattend.xml

# Create some basic Ansible playbook for Windows provisioning
cat > ansible/win.yml << EOF
---
- hosts: all

  tasks:
    - name: Enable Remote Desktop
      win_regedit:
        key: 'HKLM:\System\CurrentControlSet\Control\Terminal Server'
        value: fDenyTSConnections
        data: 0
        datatype: dword

    - name: Allow connections from computers running any version of Remote Desktop (less secure)
      win_regedit:
        key: 'HKLM:\SYSTEM\CurrentControlSet\Control\Terminal Server\WinStations\RDP-Tcp'
        value: UserAuthentication
        data: 0
        datatype: dword

    - name: Allow RDP traffic
      win_shell: Enable-NetFirewallRule -DisplayGroup "Remote Desktop"  
EOF

# Get scripts which helps during Autounattended installation + executed after Ansible
wget -c -P scripts/win-common https://raw.githubusercontent.com/ruzickap/packer-templates/master/scripts/win-common/{fixnetwork.ps1,remove_nic.bat}

# Get the Packer template
wget -c https://raw.githubusercontent.com/ruzickap/packer-templates/master/{windows-server-2016-eval.json,Vagrantfile-windows.template}