72 lines
1.7 KiB
Nix
72 lines
1.7 KiB
Nix
{ config, pkgs, lib, ... }:
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let
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cfg = config.custom.chia;
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ctl = pkgs.writeScriptBin "chiactl" ''
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#! ${pkgs.runtimeShell}
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set -e
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sudo ${pkgs.podman}/bin/podman exec chia chia "$@"
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'';
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in
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{
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options.custom.chia = {
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enable = lib.mkEnableOption "chia";
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path = lib.mkOption {
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type = lib.types.str;
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default = "/var/lib/chia";
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};
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keyFile = lib.mkOption {
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type = with lib.types; nullOr str;
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default = null;
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};
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plotDirectories = lib.mkOption {
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type = with lib.types; nullOr (listOf str);
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default = null;
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};
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openFirewall = lib.mkOption {
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type = lib.types.bool;
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default = false;
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};
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};
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config = lib.mkIf cfg.enable {
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environment.systemPackages = [ ctl ];
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users.groups.chia = {
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gid = config.ids.gids.chia;
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};
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users.users.chia = {
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home = cfg.path;
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createHome = true;
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isSystemUser = true;
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group = "chia";
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uid = config.ids.uids.chia;
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};
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virtualisation.oci-containers.containers.chia = {
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image = "ghcr.io/chia-network/chia:2.4.3";
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ports = [ "8444" ];
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extraOptions = [
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"--uidmap=0:${toString config.users.users.chia.uid}:1"
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"--gidmap=0:${toString config.users.groups.chia.gid}:1"
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];
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volumes = [
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"${cfg.keyFile}:/run/keyfile"
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"${cfg.path}/.chia:/root/.chia"
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] ++ lib.lists.imap0 (i: v: "${v}:/plots${toString i}") cfg.plotDirectories;
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environment = {
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keys = "/run/keyfile";
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plots_dir = lib.strings.concatImapStringsSep ":" (i: v: "/plots${toString i}") cfg.plotDirectories;
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};
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};
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networking.firewall = lib.mkIf cfg.openFirewall {
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allowedTCPPorts = [ 8444 ];
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};
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};
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}
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