62 lines
1.8 KiB
Nix
62 lines
1.8 KiB
Nix
{config,lib,pkgs, ...}:
|
|
with lib;
|
|
let
|
|
pwfile = (toString <secrets>)+ "/vnc-password"; # create with `vncpasswd`
|
|
pwtmp = "/tmp/vnc-password";
|
|
user = config.makefu.gui.user;
|
|
vnc_port = 5900;
|
|
web_port = 6080;
|
|
in {
|
|
networking.firewall.allowedTCPPorts = [ 80 vnc_port web_port ];
|
|
systemd.services = {
|
|
# TODO: terminal-server without a real gui and virtual display manager
|
|
terminal-server = {
|
|
description = "VNC Terminal Server";
|
|
after = [ "display-manager.service" "graphical.target" ];
|
|
wantedBy = [ "multi-user.target" ];
|
|
serviceConfig = {
|
|
User = user;
|
|
Restart = "always";
|
|
ExecStartPre = pkgs.writeDash "terminal-pre" ''
|
|
sleep 5
|
|
install -m0700 -o ${user} ${pwfile} ${pwtmp}
|
|
'';
|
|
ExecStart = "${pkgs.tigervnc}/bin/x0vncserver -display :0 -rfbport ${toString vnc_port} -passwordfile ${pwtmp}";
|
|
PermissionsStartOnly = true;
|
|
PrivateTmp = true;
|
|
};
|
|
};
|
|
terminal-web = {
|
|
description = "noVNC Web Server";
|
|
after = [ "terminal-server.service" "graphical.target" "network.target" ];
|
|
wantedBy = [ "multi-user.target" ];
|
|
serviceConfig = {
|
|
User = "nobody";
|
|
ExecStart = "${pkgs.novnc}/bin/launch-novnc.sh --listen ${toString web_port} --vnc localhost:${toString vnc_port}";
|
|
PrivateTmp = true;
|
|
};
|
|
};
|
|
};
|
|
services.nginx.enable = true;
|
|
services.nginx.virtualHosts._.locations = {
|
|
"/" = {
|
|
root = "${pkgs.novnc}";
|
|
index = "vnc_auto.html";
|
|
};
|
|
"/websockify" = {
|
|
proxyPass = "http://127.0.0.1:6080/";
|
|
extraConfig = ''
|
|
proxy_http_version 1.1;
|
|
proxy_set_header Upgrade $http_upgrade;
|
|
proxy_set_header Connection "upgrade";
|
|
|
|
# VNC connection timeout
|
|
proxy_read_timeout 61s;
|
|
|
|
# Disable cache
|
|
proxy_buffering off;
|
|
'';
|
|
};
|
|
};
|
|
}
|