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coolneng 75937388d4 flake.lock: Update 
Flake lock file updates:

• Updated input 'nixpkgs':
    'github:NixOS/nixpkgs/a65b5b3f5504b8b89c196aba733bdf2b0bd13c16' (2022-07-21)
  → 'github:NixOS/nixpkgs/762b003329510ea855b4097a37511eb19c7077f0' (2022-08-16)
 		2022-08-19 04:44:07 +02:00
modules Refactor deprecated gitea options 2022-08-15 21:30:37 +02:00
scripts Add all bridges to MOTD 2022-07-20 22:38:38 +02:00
secrets Set up the Telegram bridge 2022-07-20 22:38:20 +02:00
well-known/matrix Migrate from Synapse to Dendrite 2022-07-20 16:34:14 +02:00
.dir-locals.el Add Emacs ssh-deploy configuration 2022-06-08 18:48:08 +02:00
LICENSE.md Add License and Readme 2019-12-09 06:50:11 +01:00
README.org Document how to set up zion from scratch 2022-07-12 21:02:43 +02:00
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flake.lock flake.lock: Update 2022-08-19 04:44:07 +02:00
flake.nix Migrate from Synapse to Dendrite 2022-07-20 16:34:14 +02:00

README.org

NixOS Server

Configuration files for my personal server, powered by NixOS.

Modules

The configuration is sliced into different files, per category:

  • ZFS pool configuration: hardware-configuration.nix
  • Network configuration: networking.nix
  • Synchronization and backup services: datasync.nix
  • Web services and reverse proxy: webstack.nix
  • Development tools: devops.nix
  • Smartd: monitoring.nix
  • Systemd services and timers: periodic.nix
  • Curated articles: information.nix

All the modules are imported in configuration.nix

Installation

  1. Download the sdcard image
  2. Connect a keyboard to the Raspberry Pi and set the password
passwd
sudo su
passwd

The default user is nixos

  1. Move the repo to the server and the agenix key
scp -R Projects/zion zion:/home/nixos/system
scp .ssh/zion root@zion:/etc/ssh/id_ed25519
  1. Increase the size of tmpfs
sudo mount -o remount,size=4G /run/user/0
sudo mount -o remount,size=2G /run/user/1000
  1. Rebuild the system using Flakes
nix-shell -p git
sudo nixos-rebuild switch --flake /home/nixos/system#zion --impure
  1. Restore the SQL databases
psql -U postgres -f /vault/backups/zion/databases/all.sql