651 lines
17 KiB
Nix
651 lines
17 KiB
Nix
{ config, pkgs, options, lib, ... }:
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let
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# Import home manager
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homeManager = fetchTarball
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"https://github.com/nix-community/home-manager/archive/release-24.05.tar.gz";
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# Define domains and ips
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jimdomain = ''jimbosfiles.com'';
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bloxeldomain = ''bloxelcom.net'';
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# IPs
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localspan = ''192.168.1'';
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pc = ''${localspan}.18'';
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server = ''${localspan}.17'';
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vm = ''${localspan}.70'';
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in
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{
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# Import other nix files and firmware
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imports = [
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./hardware-configuration.nix
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./jimbo.nix
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"${homeManager}/nixos"
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# Mail server import
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(builtins.fetchTarball {
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url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/nixos-24.05/nixos-mailserver-nixos-24.05.tar.gz";
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sha256 = "0clvw4622mqzk1aqw1qn6shl9pai097q62mq1ibzscnjayhp278b";
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})
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];
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# Allow unfree packages
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nixpkgs.config.allowUnfree = true;
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# Allow flakes (I have no clue how they work yet)
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nix.settings.experimental-features = [ "nix-command" "flakes" ];
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# Allow unfree firmware
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hardware.enableRedistributableFirmware = true;
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# Choose Grub as the bootloader
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boot = {
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kernelPackages = pkgs.linuxPackages_xanmod;
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loader = {
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grub = {
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efiSupport = true;
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device = "nodev";
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};
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};
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};
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# Enable a permissioning system
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security = {
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sudo.enable = false;
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doas = {
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enable = true;
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extraRules = [
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# Give wheel root access, allow persistant session
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{ groups = [ "wheel" ]; keepEnv = true; persist = true; }
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];
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};
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};
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# Enable the ZSH shell
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programs.zsh.enable = true;
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# Disable Nano
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programs.nano.enable = false;
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# Define a user account.
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users.users.jimbo = {
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isNormalUser = true;
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hashedPassword =
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"$6$gYpE.pG/zPXgin06$2kydjDfd0K62Dhf9P0PFvJhRNz6xIC/bHYaf/XYqyKcLyZNzPQpy8uy9tCRcSYlj1wwBhzVtTRyItwajOHCEj0";
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openssh.authorizedKeys.keys = [
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDLe/HioxCOkszFQdm1vb3ZwuzLzsOThqHNvEI4IXeXZ JimPhone"
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"ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEuCYrIZlD6LNpFh3XTYbXaPQWYysr1oZAX4DL3gF28l jimbo@DV-JHAMPTON"
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];
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extraGroups = [ "wheel" "docker" ];
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uid = 1000;
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shell = pkgs.zsh;
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};
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# Add Nginx to extra groups
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users.users.nginx.extraGroups = [ "turnserver" "virtualMail" ];
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# Installed programs to the system profile.
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environment.systemPackages = with pkgs; [
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# Essential system tools
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git parted mdadm
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];
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# Define timezone and networking settings
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time.timeZone = "America/New_York";
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networking = {
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# Set hostname
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hostName = "JimNixServer";
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# Choose networking method
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dhcpcd.enable = true;
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wireless.enable = false;
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# Enable firewall passthrough
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firewall = {
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allowedTCPPorts = [
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# NFS
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2049
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# Nginx
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80 443
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# Minecraft
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25565 19132
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# Gitea
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2299
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# Coturn
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3478 5349
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];
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allowedTCPPortRanges = [
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# Also Azuracast
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{ from = 8100; to = 8150; }
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];
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allowedUDPPorts = [
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# Minecraft Voicechat and Bedrock
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25565 19132
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# Coturn again
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3478 5349
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];
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allowedUDPPortRanges = [
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# Coturn
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{ from = 49000; to = 50000; }
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];
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# Extra rules that cannot be done above
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extraCommands =
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# SSH and game servers from my PC
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''
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iptables -t nat -A PREROUTING -p tcp -m tcp --dport 2211 -m comment --comment "SSH to PC" -j DNAT --to-destination ${pc}
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iptables -t nat -A PREROUTING -p udp -m udp --match multiport --dports 27005,27015,7777,29000 -m comment --comment "Games" -j DNAT --to-destination ${pc}
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'' +
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# Sunshine ports for PC and VM
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''
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iptables -t nat -A PREROUTING -p tcp -m tcp --match multiport --dports 48010,47989,47984 -m comment --comment "PC Sunshine TCP" -j DNAT --to-destination ${pc}
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iptables -t nat -A PREROUTING -p udp -m udp --match multiport --dports 47998,47999,48000 -m comment --comment "PC Sunshine UDP" -j DNAT --to-destination ${pc}
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iptables -t nat -A PREROUTING -p tcp -m tcp --match multiport --dports 38010,37989,37984 -m comment --comment "VM Sunshine TCP" -j DNAT --to-destination ${vm}
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iptables -t nat -A PREROUTING -p udp -m udp --match multiport --dports 37998,37999,38000 -m comment --comment "VM Sunshine UDP" -j DNAT --to-destination ${vm}
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'' +
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# Set an IP firewall for RTMP
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''
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iptables -N RTMPCHAIN
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iptables -A INPUT -p tcp -m tcp --match multiport --dports 1935,1945 -j RTMPCHAIN
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iptables -A RTMPCHAIN -s ${pc} -j ACCEPT
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iptables -A RTMPCHAIN -s 71.87.124.226 -j ACCEPT
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iptables -A RTMPCHAIN -s 24.66.98.13 -j ACCEPT
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iptables -A RTMPCHAIN -j DROP
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'' +
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# Finalize forwarding
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''
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iptables -t nat -A POSTROUTING -o eno1 -j MASQUERADE
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'';
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# Remove the chain and such
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extraStopCommands = ''
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iptables -D INPUT -p tcp -m tcp --match multiport --dports 1935,1945 -j RTMPCHAIN
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iptables -F RTMPCHAIN
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iptables -X RTMPCHAIN
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'';
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# Disallow pinging this server
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allowPing = false;
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};
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};
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# Boot with compatibility for IP forwarding
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boot.kernel.sysctl."net.ipv4.ip_forward" = 1;
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# Enable AppArmor
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security.apparmor.enable = true;
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# Enable all manner of services
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services = {
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# SSH
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openssh = {
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enable = true;
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settings = {
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LogLevel = "VERBOSE";
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PermitRootLogin = "no";
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PrintLastLog = "no";
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PasswordAuthentication = false;
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};
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ports = [ 2222 ];
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};
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# Login attempt lockout
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fail2ban = {
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enable = true;
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maxretry = 5;
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ignoreIP = [ "${pc}" "${server}" "${vm}" ];
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};
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# NFS server
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nfs.server = {
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enable = true;
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exports = ''
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/export/JimboNFS ${localspan}.0/24(rw,no_subtree_check)
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'';
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};
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# Nginx reverse proxy
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nginx = {
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enable = true;
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package = (pkgs.nginx.override {
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modules = with pkgs.nginxModules; [ rtmp ];
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});
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recommendedTlsSettings = true;
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recommendedOptimisation = true;
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recommendedGzipSettings = true;
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recommendedProxySettings = true;
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virtualHosts = {
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# Nextcloud Proxy
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"cloud.${jimdomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyWebsockets = true;
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extraConfig = "
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location /.well-known/carddav {
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return 301 $scheme://$host/remote.php/dav;
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}
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location /.well-known/caldav {
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return 301 $scheme://$host/remote.php/dav;
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}
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";
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};
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};
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# Vaultwarden Proxy
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"warden.${jimdomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:8222";
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proxyWebsockets = true;
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};
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};
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# Recipes Proxy
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"recipes.${jimdomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:5030";
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proxyWebsockets = true;
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};
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};
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# Bluemap Proxy
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"bluemap.${jimdomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:31010";
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proxyWebsockets = true;
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};
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};
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# Gitea Proxy
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"git.${jimdomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:3110";
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proxyWebsockets = true;
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};
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};
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# Matrix Proxy
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"matrix.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/_matrix".proxyPass = "http://[::1]:8008";
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locations."/_synapse".proxyPass = "http://[::1]:8008";
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};
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# Element Proxy
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"chat.${bloxeldomain}" = {
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addSSL = true;
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enableACME = true;
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root = "${pkgs.element-web}";
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};
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# Coturn Proxy
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"turn.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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listen = [
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{ addr = "[::]"; port = 80; ssl = false; }
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{ addr = "0.0.0.0"; port = 80; ssl = false; }
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];
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locations."/".proxyPass = "http://[::1]:1380";
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};
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# Radio Proxy
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"wbxdradio.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:255";
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proxyWebsockets = true;
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};
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};
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# Streaming proxy
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"live.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:8060";
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proxyWebsockets = true;
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};
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};
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# Mail certificate proxy
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"mx.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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locations."/" = {
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proxyPass = "http://127.0.0.1:1390";
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proxyWebsockets = true;
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};
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};
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# Add SSL to Lemmy
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"lemmy.${bloxeldomain}" = {
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enableACME = true;
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forceSSL = true;
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};
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# Staging Bloxel Proxy
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"staging.${bloxeldomain}" = {
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addSSL = true;
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enableACME = true;
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root = "/var/www/bloxelcomweb/landing-page/";
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locations."/BloxelcomCable/hls" = {
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extraConfig = ''
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# Disable cache
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add_header Last-Modified $date_gmt;
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add_header Cache-Control 'no-store, no-cache, must-revalidate, proxy-revalidate, max-age=0';
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if_modified_since off;
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expires off;
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etag off;
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# Allow serving m3u8 files
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types {
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application/vnd.apple.mpegurl m3u8;
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}
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'';
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};
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locations."/.well-known/matrix/client" = {
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extraConfig = ''
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default_type application/json;
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add_header Access-Control-Allow-Origin *;
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return 200 '{"m.server": "matrix.${bloxeldomain}:443"}';
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'';
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};
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locations."/.well-known/matrix/server" = {
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extraConfig = ''
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default_type application/json;
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return 200 '{"m.server": "matrix.${bloxeldomain}:443"}';
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'';
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};
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};
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};
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appendConfig = ''
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rtmp {
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server {
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listen 1935;
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chunk_size 4096;
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allow publish all;
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application stream {
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record off;
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live on;
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deny play all;
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hls on;
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hls_path /var/www/bloxelcomweb/landing-page/bloxelcom-cable/hls;
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hls_fragment_naming system;
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hls_fragment 3;
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hls_playlist_length 40;
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}
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}
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}
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'';
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};
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# Nextcloud server
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nextcloud = {
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enable = true;
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package = pkgs.nextcloud29;
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hostName = "cloud.${jimdomain}";
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datadir = "/mnt/nextcloud";
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https = true;
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config = {
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adminuser = "jimbo";
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adminpassFile = "/mnt/nextcloud/password.txt";
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};
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settings = {
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trusted_proxies = [ "127.0.0.1" ];
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trusted_domains = [ "cloud.${jimdomain}" ];
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overwriteprotocol = "https";
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};
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};
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# Vaultwarden password manager
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vaultwarden = {
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enable = true;
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config = {
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DOMAIN = "https://warden.${jimdomain}";
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SIGNUPS_ALLOWED = false;
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ROCKET_ADDRESS = "127.0.0.1";
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ROCKET_PORT = 8222;
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ROCKET_LOG = "critical";
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};
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};
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# Recipes
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tandoor-recipes = {
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enable = true;
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port = 5030;
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};
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# Gitea
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gitea = {
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enable = true;
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settings = {
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server = {
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DOMAIN = "git.${jimdomain}";
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ROOT_URL = "https://git.${jimdomain}:443";
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HTTP_PORT = 3110;
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SSH_PORT = 2299;
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START_SSH_SERVER = true;
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};
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service.DISABLE_REGISTRATION = true;
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};
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};
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# Owncast
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owncast = {
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enable = true;
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port = 8060;
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rtmp-port = 1945;
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listen = "0.0.0.0";
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};
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# Coturn for VC
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coturn = rec {
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enable = true;
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no-cli = true;
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no-tcp-relay = true;
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min-port = 49000;
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max-port = 50000;
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use-auth-secret = true;
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realm = "turn.${bloxeldomain}";
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static-auth-secret = "will be world readable for local users :(";
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cert = "${config.security.acme.certs.${realm}.directory}/full.pem";
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pkey = "${config.security.acme.certs.${realm}.directory}/key.pem";
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};
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# Synapse for Matrix clients
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matrix-synapse = with config.services.coturn; {
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enable = true;
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extraConfigFiles = [ "/etc/matrix-synapse/conf.d/email-conf.yaml" ];
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settings = {
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server_name = "${bloxeldomain}";
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public_baseurl = "https://matrix.${bloxeldomain}";
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suppress_key_server_warning = true;
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# Set the network config
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listeners = [{
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# Client config
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port = 8008;
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bind_addresses = [ "::" "0.0.0.0" ];
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resources = [ { compress = false; names = [ "client" "federation" ]; } ];
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type = "http";
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tls = false;
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x_forwarded = true;
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}];
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# Set the type of database
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database.name = "sqlite3";
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# Allow account registration
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enable_registration = true;
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# General settings
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url_preview_enabled = true;
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max_upload_size = "50M";
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report_stats = false;
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# Turn settings
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turn_uris = [ "turn:${realm}:3478?transport=udp" "turn:${realm}:3478?transport=tcp" ];
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turn_shared_secret = static-auth-secret;
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turn_user_lifetime = "1h";
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# Ratelimiting
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burst_count = 15;
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};
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};
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# Mastodon
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mastodon = {
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enable = true;
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localDomain = "social.${bloxeldomain}";
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streamingProcesses = 4;
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configureNginx = true;
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smtp = {
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host = "mx.${bloxeldomain}";
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port = 587;
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authenticate = true;
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user = "noreply@${bloxeldomain}";
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passwordFile = "/var/lib/mastodon/secrets/smtp-password";
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fromAddress = "noreply@${bloxeldomain}";
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createLocally = false;
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};
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};
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# Try Lemmy
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lemmy = {
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enable = true;
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nginx.enable = true;
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database.createLocally = true;
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settings = {
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hostname = "lemmy.${bloxeldomain}";
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email = {
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smtp_server = "mx.${bloxeldomain}:587";
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smtp_login = "noreply@${bloxeldomain}";
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smtp_from_address = "noreply@${bloxeldomain}";
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tls_type = "starttls";
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};
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};
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smtpPasswordFile = "/var/lib/mastodon/secrets/smtp-password";
|
|
};
|
|
|
|
# Snowflake proxy for Tor
|
|
snowflake-proxy.enable = true;
|
|
|
|
# Fix a nonbuilding issue
|
|
logrotate.checkConfig = false;
|
|
|
|
# Try roundcube
|
|
roundcube = {
|
|
enable = true;
|
|
hostName = "mail.${bloxeldomain}";
|
|
extraConfig = ''
|
|
$config['smtp_server'] = "tls://${config.mailserver.fqdn}";
|
|
$config['smtp_user'] = "%u";
|
|
$config['smtp_pass'] = "%p";
|
|
'';
|
|
};
|
|
};
|
|
|
|
# Make Nginx not shit itself
|
|
security.pam.services.nginx.setEnvironment = false;
|
|
systemd.services.nginx.serviceConfig = {
|
|
SupplementaryGroups = [ "shadow" ];
|
|
};
|
|
systemd.services.nginx.serviceConfig.ReadWritePaths = [ "/var/www/bloxelcomweb/landing-page/bloxelcom-cable/hls/" ];
|
|
|
|
# Get certificates for Coturn
|
|
security.acme = {
|
|
acceptTerms = true;
|
|
defaults.email = "jimjam4real@gmail.com";
|
|
certs = {
|
|
${config.services.coturn.realm} = {
|
|
group = "turnserver";
|
|
postRun = "systemctl restart coturn.service";
|
|
};
|
|
};
|
|
};
|
|
|
|
# Configure the Element web server
|
|
nixpkgs.config.element-web.conf = {
|
|
default_server_config = {
|
|
"m.homeserver" = {
|
|
base_url = "https://matrix.${bloxeldomain}:443";
|
|
server_name = "matrix.${bloxeldomain}";
|
|
};
|
|
};
|
|
branding = {
|
|
welcome_background_url = "https://staging.${bloxeldomain}/images/backgrounds/bloxelcom-sunset.jpg";
|
|
auth_header_logo_url = "https://staging.${bloxeldomain}/images/logos/bloxelcom.png";
|
|
};
|
|
embedded_pages = {
|
|
home_url = "https://www.${bloxeldomain}/";
|
|
};
|
|
disable_custom_urls = true;
|
|
disable_guests = true;
|
|
default_theme = "dark";
|
|
};
|
|
|
|
# Enable Docker
|
|
virtualisation.docker = {
|
|
enable = true;
|
|
daemon.settings = {
|
|
log-driver = "json-file";
|
|
};
|
|
};
|
|
|
|
# Mail server
|
|
mailserver = rec {
|
|
enable = true;
|
|
enableManageSieve = true;
|
|
domains = [ "${bloxeldomain}" ];
|
|
fqdn = "mx.${bloxeldomain}";
|
|
certificateScheme = "acme-nginx";
|
|
|
|
# A list of accounts.
|
|
# Generate passwords with nix-shell -p mkpasswd --run 'mkpasswd -sm bcrypt'
|
|
loginAccounts = {
|
|
"noreply@${bloxeldomain}" = {
|
|
hashedPasswordFile = "${pkgs.writeText "noreply" "$2b$05$7VibcFKXy5Ff9sUMh3KWBeSXkInXNeaADa71Md/swt5RCk5s7UnM2"}";
|
|
sendOnly = true;
|
|
};
|
|
"jimbo@${bloxeldomain}" = {
|
|
hashedPasswordFile = "${pkgs.writeText "jimbo" "$2b$05$Chm7AjSicifTVpUWjOx1q.9YGaokIjxijAfqKTmI6o3OR2QU0B4U."}";
|
|
aliases = [ "canada@${bloxeldomain}" "contact@${bloxeldomain}" ];
|
|
};
|
|
"lunamoonlight@${bloxeldomain}" = {
|
|
hashedPasswordFile = "${pkgs.writeText "luna" "$2a$12$ytZ1k4S.XvQAvzc3pHNDV.m7A/bo8PKznA2qH27g5QHMYDloFHdnK"}";
|
|
aliases = [ "us@${bloxeldomain}" "contact@${bloxeldomain}" ];
|
|
};
|
|
"freecorn1854@${bloxeldomain}" = {
|
|
hashedPasswordFile = "${pkgs.writeText "freecorn1854" "$2b$05$7EF0TV39XzTYPIdWOoMnlegX8qLkcHxUytkvAt5sRDQE1oquAFTqm"}";
|
|
aliases = [ "canada@${bloxeldomain}" "contact@${bloxeldomain}" ];
|
|
};
|
|
};
|
|
};
|
|
|
|
# Determine the release version and allow auto-upgrades
|
|
system.stateVersion = "23.11";
|
|
system.autoUpgrade.enable = false;
|
|
}
|