nhthai2005

Howto install Zsh, Oh-my-zsh, powerlevel10k and zsh plugins on Ubuntu

Install zsh

sudo apt install zsh -y

Install Oh-my-zsh

sh -c "$(curl -fsSL https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"

Download and install necessary fonts

TheTinkerDad

To install Docker on Debian as root:

  1) apt-get update
  2) apt-get install ca-certificates curl gnupg lsb-release
  3) curl -fsSL https://download.docker.com/linux/debian/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
  4) echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian \
     $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
  5) apt-get update
  6) apt-get install docker-ce docker-ce-cli containerd.io

ilude

See https://github.com/traefikturkey/onvoy/tree/master/proxmox for latest versions of the proxmox install scripts!

austinjdean

#/bin/bash

# your webhook here
webhookURL="https://discord.com/api/webhooks/123412341234/ldsakjflsadsdkjfdslfkjdslfkj"

main() {
	poll_log
	echo "$newLog" > /tmp/currentLog
	rm -f /tmp/newLog

azhang

This is a walkthrough of setting up a PXE server to boot Ubuntu server live install .iso over network, all on an OPNsense device. No need for Dnsmasq or http/nfs server! Should be compatible with vanilla FreeBSD and HardenedBSD devices as well.

Guide made with OPNsense 20.7 and Ubuntu 20.04.2, with the assumption that your OPNsense device is at 192.168.1.1.

Thanks to all the other guides out there. 1 2

Notes:

A couple issues I ran into with other guides is that Ubuntu's servers return 404 for older releases. Make sure to check each link used in this guide to make sure they exist! This guide works with BIOS as we use pxelinux.0 but it can be adapted fairly easily for UEFI boot.

Overview:

fworks

Steps:

1. Download the latest zsh package: https://packages.msys2.org/package/zsh?repo=msys&variant=x86_64

Example:

zsh-5.7.1-1-x86_64.pkg.tar.xz

mrpeardotnet

Proxmox PVE Host Config Backup Script

This script can be used to backup essential configuration files from the Proxmox Virtual Enivronment (PVE) host.

The script will create backups using tar with specified backup prefix and date and time stamp in the file name. Script will also delete backups that are older then number of days specified.

Create backup script file

To create backup script that will be executed every day we can create backup script in /etc/cron.daily/ folder. We need to make it writeable by root (creator) only, but readable and executable by everyone:

touch /etc/cron.daily/pvehost-backup

zenxedo

This is a work in progress, proceed with caution

Install Proxmox and a Ubuntu VM with Portainer to manage docker containers

Setup Proxmox

1. Install Proxmox 6.X iso I selected 2 drives in Raid 1 mirror
2. Console/SSH into Proxmox
3. nano /etc/apt/sources.list

zenxedo

Install Proxmox and a RancherOS VM with Portainer to manage docker containers

WARNING MAY BE INCORRECT AND INCOMPLETE, USE AT YOUR OWN RISK

I have tried this setup and although it works and may be good for ceratin circumstances I would advise using ubuntu as the base with docker, docker-compose, and portainer. https://gist.github.com/mow4cash/626275e095f7f90898944a85d66b3be6

Link to my docker run file https://gist.github.com/mow4cash/6a25343cdeb0cd115f263dea0a3b623d

inexorabletash

#!/usr/bin/env bash

# Usage:
#     echo -e "... $(text-style style ...) ..."
#     echo -e "... $(text-reset) ..."
#     echo -e "... $(text-color r g b) ..."
#     echo -e "... $(background-color r g b) ..."
#
# Where:
#     styles: