{ config, pkgs, ... }:

let
  lib = pkgs.lib;
  domain = "${config.networking.hostName}.${config.networking.domain}";
  mkDomain = subname: "${subname}.${domain}";

in {

  #services.nginx.enable = true;

  imports = [
    ./services/pdoc.nix
    #../services/tt-rss.nix
  ];


  # links.pbsds.net

  services.nginx.virtualHosts."links.pbsds.net" = let
    links-pbsds-net = pkgs.fetchFromGitea rec {
      name = repo;
      domain = "gitea.noximilien.pbsds.net";
      owner = "pbsds";
      repo = "links.pbsds.net";
      rev = "61cd605f198a22db87af087fda34c378b03d4306";
      hash = "sha256-dx19aTy8K9xkL+cO4r4huYKrlVBZMUkDcbjqxLKe8W4=";
    };
  in {
    #serverAliases = map mkDomain [ "links" ];
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    root = "${links-pbsds-net}";
  };

  # refleksjon.no

  services.nginx.virtualHosts.${mkDomain "refleksjon"} = let
    refleksjon-net = pkgs.fetchFromGitea rec {
      name = repo;
      domain = "gitea.noximilien.pbsds.net";
      owner = "pbsds";
      repo = "refleksjon.net";
      rev = "c1b91e369bf411e44534334595d4481cb59bd129";
      sha256 = "O+lNqD2LuESKM+S+AljF2SzIxzK05xdZqiLhylTQ2ls=";
    };
  in {
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    root = "${refleksjon-net}/www.refleksjon.net";
  };


  # roroslyd.no

  services.nginx.virtualHosts.${mkDomain "roroslyd"} = let
    roroslyd-no = pkgs.fetchFromGitea rec {
      name = repo;
      domain = "gitea.noximilien.pbsds.net";
      owner = "pbsds";
      repo = "roroslyd.no";
      #rev = "v${version}";
      rev = "fb7b0a7e70754cf368de7d7c469dabe71b2f1c78";
      sha256 = "Rud5bBUuPgIC5UAGtyuYhUtXhN174UCWDoLUWWc/n6U=";
    };
  in {
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    root = "${roroslyd-no}/www.roroslyd.no";
  };

  # trivial gradios

  /** /
  systemd.services.trivial-gradios-heritage-graph = {
    description = pkgs.python3Packages.trivial-gradios.meta.description;
    after = [ "network.target" ];
    wantedBy = [ "multi-user.target" ];
    serviceConfig = rec {
      User = "trivial-gradios";
      Group = "trivial-gradios";
      DynamicUser = true;
      StateDirectory = "trivial-gradios-heritage-graph";
      WorkingDirectory = "/var/lib/${StateDirectory}";
      ExecStart = "${pkgs.python3Packages.trivial-gradios}/bin/trivial-gradios-heritage-graph --port 37001";
      Restart = "on-failure";
    };
  };
  services.nginx.virtualHosts.${mkDomain "gradio"} = {
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    locations."/" = {
      root = pkgs.writeTextDir "index.html" ''
        <table>
        <tr>
          <th>name
          <th>description
        <tr>
          <td><a href="heritage-graph/">heritage-graph</a>
          <td>A simple tool to greate a directed ancestry graph.
        </table>
      '';
    };
    locations."/heritage-graph/" = {
      proxyPass = "http://127.0.0.1:37001";
      proxyWebsockets = true;
      extraConfig = ''
        rewrite ^/heritage-graph(/.*)$ $1 break;
      '';
    };

  };
  /**/


  # CensorDodge
  # A lightweight and customisable web proxy
  /** /
  services.phpfpm.pools.censordodge = {
    user = "censordodge";
    group = "censordodge";
    settings = {
      "listen.owner" = config.services.nginx.user;
      "listen.group" = config.services.nginx.group;
      "pm" = "dynamic";
      "pm.max_children" = "32";
      "pm.start_servers" = "2";
      "pm.min_spare_servers" = "2";
      "pm.max_spare_servers" = "4";
      "pm.max_requests" = "500";
    };
  };
  services.nginx.virtualHosts.${mkDomain "censordodge"} = {
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    root = pkgs.fetchFromGitHub {
      owner = "ryanmab";
      repo = "CensorDodge";
      rev = "2480e8269190ca8618e41dc581f9d55f4ce9f333";
      sha256 = "8R3lyxF22HXui4pJytMcqwwa5TDXIJb6fWII934IhEA=";
    };
    extraConfig = ''
      index index.php;
    '';
    locations."/".extraConfig = ''
      try_files $uri $uri/ /index.php?$args;
    '';
    locations."~ \.php$".extraConfig = ''
      include ${config.services.nginx.package}/conf/fastcgi.conf;
      fastcgi_pass unix:${config.services.phpfpm.pools.censordodge.socket};
      fastcgi_buffers 16 16k;
      fastcgi_buffer_size 32k;
    '';
  };
  users.users.censordodge = {
    isSystemUser = true;
    group = "censordodge";
  };
  users.groups.censordodge = {};
  /**/


  # OpenSpeedtTest
  # Pure HTML5 Network Performance Estimation Tool

  /** /
  services.nginx.virtualHosts.${mkDomain "openspeedtest"} = let
    cfg = config.services.nginx.virtualHosts.${mkDomain "openspeedtest"};
    openspeedtest = pkgs.fetchFromGitHub rec {
      name = "${owner}-unstable-2022-07-02";

      owner = "openspeedtest";
      repo = "Speed-Test";
      #rev = "v${version}";
      rev = "59eb7367ede5555f7516ebb8eeeb65245bc5a6e5";
      sha256 = "yzvulzgBUri+sU9WxZrLKH/T+mlZu9G2zucv8t/fZdY=";
      postFetch = ''
        rm $out/README.md
        rm $out/License.md
        rm $out/.gitignore
        rm $out/hosted.html
      '';
    };
  in {
    forceSSL = true; # addSSL = true;
    enableACME = true; #useACMEHost = acmeDomain;
    http2 = false;
    root = "${openspeedtest}";
    extraConfig = ''
      #access_log off;
      #error_log /dev/null; #Disable this for Windows Nginx.
      #log_not_found  off;
      gzip off;
      fastcgi_read_timeout 999;
      server_tokens off;
      tcp_nodelay on;
      tcp_nopush on;
      sendfile on;
      open_file_cache max=200000 inactive=20s;
      open_file_cache_valid 30s;
      open_file_cache_min_uses 2;
      open_file_cache_errors off;
    '';

    locations."/".extraConfig = lib.mkIf false ''
      if_modified_since off;
      expires off;
      etag off;

      if ($request_method != OPTIONS ) {
        add_header 'Access-Control-Allow-Origin' "*" always;
        add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Mx-ReqToken,X-Requested-With' always;
        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS' always;
        #Very Very Important! You SHOULD send no-store from server for Google Chrome.
        add_header 'Cache-Control' 'no-store, no-cache, max-age=0, no-transform';
        add_header 'Last-Modified' $date_gmt;
      }
      if ($request_method = OPTIONS ) {
        add_header 'Access-Control-Allow-Origin' "$http_origin" always;
        add_header 'Access-Control-Allow-Headers' 'Accept,Authorization,Cache-Control,Content-Type,DNT,If-Modified-Since,Keep-Alive,Origin,User-Agent,X-Mx-ReqToken,X-Requested-With' always;
        add_header 'Access-Control-Allow-Methods' "GET, POST, OPTIONS" always;
        add_header 'Access-Control-Allow-Credentials' "true";
        return 204;
      }
    '';
    # IF and Only if you Enabled HTTP2 otherwise never enable the following
    # HTTP2 will return 200 withot waiting for upload to complete. it's smart but we don't need that to happen here when testing upload speed on HTTP2.
    locations."/upload.bin".extraConfig = ''
      #proxy_set_header  Host              $host;
      proxy_pass http://127.0.0.1:80/upload.bin;
    '';
    locations."~* ^.+\.(?:css|cur|js|jpe?g|gif|htc|ico|png|html|xml|otf|ttf|eot|woff|woff2|svg)$".extraConfig = lib.mkIf false ''
      #access_log off;
      expires 365d;
      add_header 'Cache-Control' public;
      add_header 'Vary' Accept-Encoding;
      tcp_nodelay off;
      open_file_cache max=3000 inactive=120s;
      open_file_cache_valid 45s;
      open_file_cache_min_uses 2;
      open_file_cache_errors off;
      gzip on;
      gzip_disable "msie6";
      gzip_vary on;
      gzip_proxied any;
      gzip_comp_level 6;
      gzip_buffers 16 8k;
      gzip_http_version 1.1;
      gzip_types text/plain text/css application/json application/x-javascript text/xml application/xml application/xml+rss text/javascript application/javascript;
    '';
  };
  /**/


}