114 lines
3.1 KiB
Nix
114 lines
3.1 KiB
Nix
{ inputs, config, pkgs, lib, ... }:
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with lib;
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let
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# Define an option to enable/disable the flake
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cfg = config.services.sneedstr;
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DB_PATH = "/var/sneedstr";
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in {
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options.services.sneedstr = {
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enable = mkEnableOption "Sneedstr Nostr relay";
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host = mkOption {
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type = types.nullOr types.str;
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default = "";
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description = ''
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domain from which the sneedstr will be acessible.
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'';
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};
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sslEnable = mkEnableOption "Whether to enable ACME SSL for nginx proxy";
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hostAddress = mkOption {
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type = types.nullOr types.str;
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default = "192.168.100.12";
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description = ''
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Host machine ip address for nixos-container.
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'';
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};
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localAddress = mkOption {
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type = types.nullOr types.str;
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default = "192.168.100.13";
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description = ''
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Local nixos-container ip address
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'';
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};
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};
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config = mkIf cfg.enable {
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containers.sneedstr = {
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autoStart = true;
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privateNetwork = true;
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hostAddress = cfg.hostAddress;
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localAddress = cfg.localAddress;
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# hostAddress6 = "fc00::3";
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# localAddress6 = "fc00::4";
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ephemeral = true;
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bindMounts = {
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"${DB_PATH}" = {
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hostPath = "/persist${DB_PATH}";
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isReadOnly = false;
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};
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};
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config = { config, pkgs, packages, ... }: {
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systemd.services.sneedstr = {
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enable = true;
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description = "Sneedstr Nostr relay";
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environment = { DATABASE_URL = "${DB_PATH}/sneedstr.db"; };
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startLimitBurst = 1;
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startLimitIntervalSec = 10;
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unitConfig = {
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Type = "simple";
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# ...
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};
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serviceConfig = {
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ExecStart =
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"${inputs.sneedstr.packages.x86_64-linux.default}/bin/sneedstr";
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};
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wantedBy = [ "multi-user.target" ];
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};
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system.stateVersion = "23.11";
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networking = {
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firewall = {
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enable = true;
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allowedTCPPorts = [ 8080 8085 ];
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};
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# Use systemd-resolved inside the container
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# Workaround for bug https://github.com/NixOS/nixpkgs/issues/162686
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useHostResolvConf = lib.mkForce true;
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};
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environment.etc."resolv.conf".text = ''
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nameserver 192.168.122.1
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nameserver 1.1.1.1
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nameserver 9.9.9.9
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options edns0
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'';
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};
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};
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services.nginx.virtualHosts = {
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"${cfg.host}" = {
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addSSL = mkIf cfg.sslEnable true;
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enableACME = mkIf cfg.sslEnable true;
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locations."/" = {
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proxyPass = "http://${cfg.localAddress}:8080";
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proxyWebsockets = true; # needed if you need to use WebSocket
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extraConfig = ''
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Host $host;
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proxy_set_header X-Forwarded-Server $host;
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'';
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};
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};
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};
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};
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}
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