gtx28

***Pi-Mox8 setup on raspberry pi 4b & cm4


***Raspberry PI OS setup

***Install raspbian x64 lite on raspberry pi

pull the latest copy of Raspberry Pi Imager, from here https://www.raspberrypi.com/software/ and Raspberry PI OS x64 lite based on debian 12 bookworm from here: https://www.raspberrypi.com/software/operating-systems/#raspberry-pi-os-64-bit

open imager, click choose os, scroll to the bottom and select custom. open the image "2024-11-19-raspios-bookworm-arm64-lite.img.xz"

fowlmouth

git-crypt guidance

Some repositories have git-crypt enabled, which encrypts certain files. This doc describes how to add and remove users, using their GPG keys, and has associated scripts. (You can also just share the repo's symmetric key, which is simpler, but not covered here.)

Understanding git-crypt

A repo that has been git-crypt'd should have in its repo:

• .gitattributes - defines which files should be encrypted
• .git-crypt/keys/default/0/*.gpg - .gpg file for every user (Each .gpg file is the repo's symmetric encryption key, which has been encrypted for a particular user with their individual public key. The filename is the user key's fingerprint.)

davidread

#!/bin/bash
#
# For the git repo in the current directory, this script will re-initialize
# git-crypt with a new secret and re-add all the gpg keys.
#
# Purpose: by running this script, users who used to have their GPG keys in this
# git-crypt'd repo will not be able to view future changes.
#
# Notes:
# 1. Before running this you should have already removed GPG keys of old users.

davidread

git-crypt guidance

Some repositories have git-crypt enabled, which encrypts certain files. This doc describes how to add and remove users, using their GPG keys, and has associated scripts. (You can also just share the repo's symmetric key, which is simpler, but not covered here.)

Understanding git-crypt

A repo that has been git-crypt'd should have in its repo:

• .gitattributes - defines which files should be encrypted
• .git-crypt/keys/default/0/*.gpg - .gpg file for every user (Each .gpg file is the repo's symmetric encryption key, which has been encrypted for a particular user with their individual public key. The filename is the user key's fingerprint.)

mportesdev

Importing Python source code from a script without the .py extension

Generally, to import a python module programatically when you know the file's path, you could do something like this:

import importlib.util
import sys

mrpeardotnet

HP Smart Storage Admin CLI (ssacli) installation and usage on Proxmox PVE (6.x)

Why use HP Smart Storage Admin CLI?

You can use ssacli (smart storage administrator command line interface) tool to manage any of supported HP Smart Array Controllers in your Proxmox host without need to reboot your server to access Smart Storage Administrator in BIOS. That means no host downtime when managing your storage.

CLI is not as convenient as GUI interface provided by BIOS or desktop utilities, but still allows you to fully manage your controller, physical disks and logical drives on the fly with no Proxmox host downtime.

ssacli replaces older hpssacli, but shares the same syntax and adds support for newer servers and controllers.

Installation

andkirby

#!/usr/bin/env bash
####################################################################################
# Slack Bash console script for sending messages.
####################################################################################
# Installation
#    $ curl -s https://gist.githubusercontent.com/andkirby/67a774513215d7ba06384186dd441d9e/raw --output /usr/bin/slack
#    $ chmod +x /usr/bin/slack
####################################################################################
# USAGE
# Send message to slack channel/user

dcode

GitHub Flavored Asciidoc (GFA)

JPvRiel

References:

• Ubuntu Community Wiki - PinningHowto
• Debian Wiki - AptPreferences

Overview

Priority values

From man page: man apt_preferences

glogiotatidis

#!/bin/bash
#
# Script to remove GPG key from git-crypt
#
# It will re-initialize git-crypt for the repository and re-add all keys except
# the one requested for removal.
#
# Note: You still need to change all your secrets to fully protect yourself.
# Removing a user will prevent them from reading future changes but they will
# still have a copy of the data up to the point of their removal.