2019-12-09 06:50:11 +01:00
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* NixOS Server
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Configuration files for my personal server, powered by [[https://nixos.org/][NixOS]].
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** Modules
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2019-12-09 06:52:28 +01:00
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The configuration is sliced into different files, per category:
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2019-12-09 06:50:11 +01:00
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- ZFS pool configuration: hardware-configuration.nix
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- Network configuration: networking.nix
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2020-09-06 00:39:40 +02:00
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- Synchronization and backup services: datasync.nix
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- Web services and reverse proxy: webstack.nix
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- Development tools: devops.nix
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- Smartd: monitoring.nix
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2020-11-30 02:03:58 +01:00
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- Systemd services and timers: periodic.nix
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2021-01-19 00:14:57 +01:00
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- Curated articles: information.nix
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2019-12-09 06:52:28 +01:00
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All the modules are imported in *configuration.nix*
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2022-07-12 21:02:43 +02:00
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** Installation
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1. Download the sdcard image
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2023-06-08 18:30:16 +02:00
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2. Use initial config file
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2022-07-12 21:02:43 +02:00
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#+begin_src shell
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2023-06-08 18:30:16 +02:00
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cp install.nix configuration.nix
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2022-07-12 21:02:43 +02:00
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#+end_src
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3. Move the repo to the server and the agenix key
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#+begin_src shell
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2023-06-08 18:30:16 +02:00
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scp -r Projects/zion zion:/home/nixos/system
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2022-07-12 21:02:43 +02:00
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scp .ssh/zion root@zion:/etc/ssh/id_ed25519
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#+end_src
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2023-06-08 18:30:16 +02:00
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4. Mount the firmware partition
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#+begin_src shell
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mount /dev/mmcblk1p1 /boot
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#+end_src
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5. Rebuild the system using Flakes
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2022-07-12 21:02:43 +02:00
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#+begin_src shell
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nix-shell -p git
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2023-06-08 18:30:16 +02:00
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sudo nixos-rebuild switch --flake /home/nixos/system#zion
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2022-07-12 21:02:43 +02:00
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#+end_src
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2023-06-08 18:30:16 +02:00
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6. Restore the SQL databases
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2022-07-12 21:02:43 +02:00
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#+begin_src shell
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2023-06-08 18:30:16 +02:00
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gunzip -c /vault/backups/zion/databases/all.sql.gz | psql -U postgres
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2022-07-12 21:02:43 +02:00
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#+end_src
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