gwillem

# Add this snippet to the top of your playbook. 
# It will install python2 if missing (but checks first so no expensive repeated apt updates)
# gwillem@gmail.com

- hosts: all
  gather_facts: False
  
  tasks:
  - name: install python 2
    raw: test -e /usr/bin/python || (apt -y update && apt install -y python-minimal)

mrlesmithjr

---
- name: create some vms
  hosts: localhost
  connection: local
  vars_prompt:
    - name: "vcenter_host"
      prompt: "Enter vcenter host"
      private: no
      default: "vcsa"
    - name: "vcenter_user"

scottslowe

# Ubuntu Server automated installation
# by Scott Lowe (scott.lowe@scottlowe.org)

d-i debian-installer/locale string en_US
d-i console-setup/ask_detect boolean false
d-i keyboard-configuration/layoutcode string us
d-i netcfg/choose_interface select eth0
d-i netcfg/get_hostname string hostname
d-i netcfg/get_domain string domain.com 
d-i netcfg/wireless_wep string

firecat53

Encrypted laptop setup

• Btrfs on main drive, replacing GPT/MBR
• Encrypted main drive using key file on flash drive. Add backup passphrase
• No swap, swap files (limitation of Btrfs) or swap partition (so no suspend-to-disk)
• Boot directory and grub on flash drive
• 1st flash drive partition is Vfat partition to allow for cross-platform file transfers
• Ext4 ISO partition for Linux-only data/ISO files, if desired.
• TODO - edit grub to allow booting ISOs stored on the flash drive.

kimus

UFW

I use Ubuntu’s Uncomplicated firewall because it is available on Ubuntu and it's very simple.

Install UFW

if ufw is not installed by default be sure to install it first.