pederbs/config
pederbs/config
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This commit is contained in:
Peder Bergebakken Sundt 2024-02-10 22:11:25 +01:00
parent 74af419792
commit e7cb3fdcd7
10 changed files with 7 additions and 102 deletions
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12
base.nix
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@ -26,6 +26,9 @@
smartmontools
testdisk
usbutils
] ++ lib.optionals (builtins.elem config.nixpkgs.system [ "x86_64-linux" "aarch64_linux"]) [
cage
weston
];
# TODO: selectively whitelist?
@ -33,7 +36,6 @@
nixpkgs.config.allowUnfreePredicate = (pkg: true);
nixpkgs.config.nonfreeLicensing = true; # used by ffmpeg
# TODO: per host?
hardware.enableRedistributableFirmware = true;
nix.settings.experimental-features = [
@ -49,10 +51,8 @@
nix.gc.automatic = true;
nix.gc.dates = "weekly";
nix.gc.options = "--delete-older-than 30d";
nix.extraOptions = ''
min-free = ${toString (1 * 1024 * 1024 * 1024)}
max-free = ${toString (5 * 1024 * 1024 * 1024)}
'';
nix.settings.min-free = 1 * 1024 * 1024 * 1024;
nix.settings.max-free = 5 * 1024 * 1024 * 1024;
services.thermald.enable = lib.mkIf (config.nixpkgs.system == "x86_64-linux") true;
@ -67,7 +67,5 @@
noto-fonts-extra
];
# firewall
services.fail2ban.enable = config.services.openssh.enable;
networking.firewall.enable = true; # default
}

40
cheatsheet.md
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@ -1,48 +1,8 @@
# How to deploy
* https://nixos.wiki/wiki/Nixos-rebuild
* https://www.haskellforall.com/2023/01/announcing-nixos-rebuild-new-deployment.html
Build locally, deploy on local, with `nom`:
sudo true && sudo nixos-rebuild test --flake . --recreate-lock-file --no-write-lock-file |& nom
Via git, build on remote:
ssh -t HOST sudo nixos-rebuild test --flake git+ssh://gitea@gitea.noximilien.pbsds.net/pbsds/nix-config.git --recreate-lock-file --no-write-lock-file
# or
ssh -t HOST sudo nixos-rebuild test --flake git+ssh://git@github.com/pbsds/nix-dotfiles.git --recreate-lock-file --no-write-lock-file
Via `remote-exec`, build on remote:
nix develop .#remote
remote-set FOOBAR
remote sudo nixos-rebuild test --flake . --recreate-lock-file --no-write-lock-file
From local checkout to remote where you're not a trusted user, via `tar` build on remote:
tar cf - --directory="$(nix eval --raw .#inputs.self.outPath)" . | ssh -tt HOST -- bash -c '"set -x; cd $(mktemp -d); tar xf - && nixos-rebuild test --flake . \"\$@\""' -- --print-build-logs --recreate-lock-file --no-write-lock-file
> TODO: ^ doesn't work, as tar consumes the stdin leaving sudo without one...
.. wait doesn't that litter `/tmp` or `/run/user/.../tmp`?
¯\_(ツ)_/¯
From local checkout to remote if local nix daemon has ssh keys, then build on remote:
nix copy --from "$(nix eval .#inputs.self.outPath)" --to TODO
Build locally, copy to remote
TODO
# How to evaluate the nixos flake/configuration.nix, checking if the drv hash is equal
Flakes:
nix eval .#nixosConfigurations.HOSTNAME.config.system.build.toplevel.outPath
Non-flake:
nix-instantiate '<nixpkgs/nixos>' -A system -I nixos-config=./configuration.nix

24
hosts/bolle/default.nix
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@ -29,30 +29,6 @@
# Networking
networking.networkmanager.enable = true;
/** /
#networking.wireless.enable = true; # Enables wireless support via wpa_supplicant.
#networking.iwd.enable = true
networking.interfaces.eno1.ipv4.addresses = [
{ address = "129.241.105.252"; prefixLength = 23; }
];
networking.defaultGateway.address = "192.241.104.1";
networking.defaultGateway.interface = "eno1";
networking.nameservers = [
"129.241.0.200"
"129.241.0.201"
#"2001:700:300::200"
#"2001:700:300::201"
"8.8.8.8"
"1.1.1.1"
];
/**/
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;
}

6
hosts/eple/default.nix
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@ -42,12 +42,6 @@
networking.networkmanager.insertNameservers = config.networking.nameservers; # wtf
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;
}

6
hosts/garp/default.nix
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@ -51,12 +51,6 @@
# Networking
networking.networkmanager.enable = true;
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;

6
hosts/nord/default.nix
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@ -62,12 +62,6 @@
#networking.useDHCP = true;
#TODO: avahi? resolved? https://git.pvv.ntnu.no/Drift/pvv-nixos-config/src/main/base.nix#L15-L18
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;

6
hosts/noximilien/default.nix
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@ -127,12 +127,6 @@
#networking.useDHCP = true;
#TODO: avahi? resolved? https://git.pvv.ntnu.no/Drift/pvv-nixos-config/src/main/base.nix#L15-L18
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;
}

6
hosts/sopp/default.nix
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@ -94,12 +94,6 @@
/**/
#TODO: avahi? resolved? https://git.pvv.ntnu.no/Drift/pvv-nixos-config/src/main/base.nix#L15-L18
# Installed system packages
environment.systemPackages = with pkgs; [
cage
weston
];
# TODO: remove? Move?
programs.dconf.enable = true;

2
profiles/shell/nix-utils.nix
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@ -7,7 +7,7 @@
nix-top
#nix-index
nix-tree
#nix-search # TODO: exists?
nix-search-cli # nix-search
nix-diff
#comma
nixfmt

1
profiles/sshd.nix
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@ -1,4 +1,5 @@
{
services.openssh.enable = true;
services.openssh.settings.X11Forwarding = true;
services.fail2ban.enable = true;
}