wommy

#!/usr/bin/bash

## so we're taking the Proxmox VE Host Backup script, former ttech :: https://community-scripts.github.io/ProxmoxVE/scripts?id=host-backup
## aka :: bash -c "$(curl -fsSL https://raw.githubusercontent.com/community-scripts/ProxmoxVE/main/tools/pve/host-backup.sh)"

## the only line we need is 65 or
## tar -czf "$BACKUP_PATH$BACKUP_FILE-$(date +%Y_%m_%d).tar.gz" --absolute-names "${selected_directories[@]}"
## we're going to improve this using zstd

## ssh into NAS and then SSH into Node

wommy

#!/bin/bash

## from https://backports.debian.org/Instructions/
## and Andrea Borman 's https://www.youtube.com/@AndreaBorman
## youtube video :: How To Update With Debian Backports On Debian Bookworm.
## https://www.youtube.com/watch?v=XDF2CB-q60M

echo 'deb http://deb.debian.org/debian bookworm-backports main contrib non-free non-free-firmware' >> /etc/apt/sources.list

apt update ; apt upgrade -y -t bookworm-backports ; apt autoremove -y

wommy

## LINKS
## https://pbs.proxmox.com/docs/backup-client.html#
## https://ed.llo:8007/#DataStore-pbs:content

proxmox-backup-client backup \
  --repository ed:pbs \
  --ns hosts/skylake1 \
  root.pxar:/root \
  etc.pxar:/etc --exclude /etc/pve

wommy

#!/usr/bin/bash

## apt-cache
echo 'Acquire::http::Proxy "http://192.168.10.14:3142";' | sudo tee /etc/apt/apt.conf.d/00aptproxy

## etckeeper
sudo apt update ; sudo apt install -y etckeeper

### zram
## zram-tools

wommy

#!/usr/bin/bash

## Watch This Space || full write-up, accompanying explainer doc coming soon

###	zram kernel optimizations
##	https://github.com/garyexplains/examples/blob/master/how_to_enable_ZRAM_Raspberry_Pi.md#kernel-parameters-to-make-better-use-of-zram
cat << 'EOF' | sudo tee /etc/sysctl.d/99-vm-zram-parameters.conf
vm.vfs_cache_pressure=500
vm.swappiness=100
vm.dirty_background_ratio=1