101 lines
No EOL
4.4 KiB
Markdown
101 lines
No EOL
4.4 KiB
Markdown
# nix-config
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https://git.jan-leila.com/jan-leila/nix-config
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nix multi user, multi system, configuration with `sops` secret management, `home-manager`, and `nixos-anywhere` setup via `disko` with `zfs` + `impermanence`
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# Hosts
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## Host Map
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| Hostname | Device Description | Primary User | Role | Provisioned | Using Nix |
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| :---------: | :------------------------: | :--------------: | :-------: | :---------: | :-------: |
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| `twilight` | Desktop Computer | Leyla | Desktop | ✅ | ✅ |
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| `horizon` | 13 inch Framework Laptop | Leyla | Laptop | ✅ | ✅ |
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| `defiant` | NAS Server | Leyla | Server | ✅ | ✅ |
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| `hesperium` | Mac | ????? | Mac | ❌ | ❌ |
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| `emergent` | Desktop Computer | Eve | Desktop | ✅ | ✅ |
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| `threshold` | Laptop | Eve | Laptop | ❌ | ❌ |
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| `wolfram` | Steam Deck | House | Handheld | ✅ | ❌ |
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| `ceder` | A5 Tablet | Leyla | Tablet | ✅ | ❌ |
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| `skate` | A6 Tablet | Leyla | Tablet | ❌ | ❌ |
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| `shale` | A6 Tablet | Eve | Tablet | ✅ | ❌ |
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| `coven` | Pixel 8 | Leyla | Android | ✅ | ❌ |
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# Tooling
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## Rebuilding
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`./rebuild.sh`
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## Updating
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`nix flake update`
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## New host setup
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`./install.sh --target 192.168.1.130 --flake hostname`
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## Updating Secrets
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`sops secrets/secrets_file_here.yaml`
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## Inspecting a configuration
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`nix-inspect -p .`
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# Notes:
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## Research topics
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- Look into this for auto rotating sops keys `https://technotim.live/posts/rotate-sops-encryption-keys/`
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- Look into this for npins https://jade.fyi/blog/pinning-nixos-with-npins/
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- https://nixos-and-flakes.thiscute.world/
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# Tasks:
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## Chores:
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- [ ] test out crab hole service
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- [ ] learn how to use actual
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## Tech Debt
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- [ ] monitor configuration in `~/.config/monitors.xml` should be sym linked to `/run/gdm/.config/monitors.xml` (https://www.reddit.com/r/NixOS/comments/u09cz9/home_manager_create_my_own_symlinks_automatically/)
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- [ ] migrate away from flakes and move to npins
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- [ ] rework the reverse_proxy.nix file so that it is a normally named service. Then also change it so that we can hook into it with both a base domain and a subdomain to make migrating to vpn accessible services easier
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## Broken things
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- [ ] figure out steam vr things?
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- [ ] whisper was having issues
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## Data Integrity
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- [ ] zfs email after scrubbing # TODO: test this
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- [ ] SMART test with email results
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- [ ] zfs encryption FIDO2 2fa (look into shavee)
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- [ ] rotate sops encryption keys periodically (and somehow sync between devices?)
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- [ ] Secure Boot - https://github.com/nix-community/lanzaboote
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- [ ] auto turn off on power loss - nut
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## Data Access
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- [ ] nfs export should be backed by the same values for server and client
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- [ ] samba mounts
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- [ ] offline access for nfs mounts (overlay with rsync might be a good option here? https://www.spinics.net/lists/linux-unionfs/msg07105.html note about nfs4 and overlay fs)
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- [ ] figure out why syncthing and jellyfins permissions don't propagate downwards
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- [ ] make radarr, sonarr, and bazarr accessible over vpn
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- [ ] move searx, home-assistant, actual, jellyfin, paperless, and immich to only be accessible via vpn
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## Services
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- [ ] vikunja service for project management
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- [ ] Create Tor guard/relay server
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- [ ] mastodon instance
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## DevOps
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- [ ] wake on LAN for updates
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- [ ] remote distributed builds - https://nix.dev/tutorials/nixos/distributed-builds-setup.html
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- [ ] ISO target that contains authorized keys for nixos-anywhere https://github.com/diegofariasm/yggdrasil/blob/4acc43ebc7bcbf2e41376d14268e382007e94d78/hosts/bootstrap/default.nix
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- [ ] fix panoramax package
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- [ ] claude code MCP servers should bundle node with them so they work in all environments
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## Observability
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- [ ] graphana for dashboards
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- [ ] prometheus and loki for metric and log collection
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- [ ] zfs storage usage
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- [ ] zfs drive health status
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- [ ] service version lag
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- [ ] network/cpu/ram utilization
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- [ ] http latency
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- [ ] postgres db load
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- [ ] nginx queries
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- [ ] ntfy.sh for push notifications
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- [ ] kuma for uptime visualization |