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This commit is contained in:
Erwin Boskma 2022-09-26 11:59:48 +02:00
commit d6c38fb9bd
Signed by: erwin
GPG key ID: 270B20D17394F7E5
6 changed files with 231 additions and 0 deletions
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1
.envrc Normal file
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use flake

9
default.nix Normal file
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(import (
let
lock = builtins.fromJSON (builtins.readFile ./flake.lock);
in fetchTarball {
url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
sha256 = lock.nodes.flake-compat.locked.narHash;
}) {
src = ./.;
}).defaultNix

39
flake.lock Normal file
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{
"nodes": {
"flake-utils": {
"locked": {
"lastModified": 1659877975,
"narHash": "sha256-zllb8aq3YO3h8B/U0/J1WBgAL8EX5yWf5pMj3G0NAmc=",
"owner": "numtide",
"repo": "flake-utils",
"rev": "c0e246b9b83f637f4681389ecabcb2681b4f3af0",
"type": "github"
},
"original": {
"id": "flake-utils",
"type": "indirect"
}
},
"nixpkgs": {
"locked": {
"lastModified": 1663850217,
"narHash": "sha256-tp9nXo1/IdN/xN9m06ryy0QUAEfoN6K56ObM/1QTAjc=",
"path": "/nix/store/if56vv9237zafkzgzcdkqxf2lmp86myq-source",
"rev": "ae1dc133ea5f1538d035af41e5ddbc2ebcb67b90",
"type": "path"
},
"original": {
"id": "nixpkgs",
"type": "indirect"
}
},
"root": {
"inputs": {
"flake-utils": "flake-utils",
"nixpkgs": "nixpkgs"
}
}
},
"root": "root",
"version": 7
}

125
flake.nix Normal file
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{
description = "A very basic flake";
inputs = {
nixpkgs = { };
flake-utils = { };
};
outputs = { self, nixpkgs, flake-utils }:
flake-utils.lib.eachSystem [ "x86_64-linux" ] (system:
let
pkgs = nixpkgs.legacyPackages.${system};
lib = nixpkgs.lib;
in
{
formatter = pkgs.nixpkgs-fmt;
packages = {
sunshine = pkgs.stdenv.mkDerivation {
pname = "sunshine";
version = "0.14.1";
src = pkgs.fetchFromGitHub {
owner = "LizardByte";
repo = "Sunshine";
rev = "6000b85b1a4ec574d93fbc7545f5bf48f3d5aaa7";
sha256 = "SB2DAOYf2izIwwRWEw2wt5L5oCDbb6YOqXw/z/PD1pQ=";
fetchSubmodules = true;
};
buildInputs = with pkgs; [
avahi
(boost.override { enableStatic = true; })
ffmpeg
libevdev
libpulseaudio
xorg.libX11
xorg.libxcb
xorg.libXfixes
xorg.libXrandr
xorg.libXtst
openssl
libopus
udev
libdrm
valgrind.dev
wayland
libffi
icu
];
hardeningDisable = [ "format" ];
nativeBuildInputs = with pkgs; [
cmake
pkgconf
makeWrapper
];
cmakeFlags = [
"-DSUNSHINE_ASSETS_DIR=${placeholder "out"}/etc/sunshine"
"-DSUNSHINE_CONFIG_DIR=${placeholder "out"}/etc/sunshine"
];
# patches = [ ./001-cmake-find-evdev.patch ];
patches = [ ./sunshine.patch ];
preConfigure = ''
substituteInPlace CMakeLists.txt \
--replace "/usr/include/libevdev-1.0" "${pkgs.libevdev}/include/libevdev-1.0" \
--replace "/etc/udev/rules.d" "$out/etc/udev/rules.d" \
--replace "/usr/bin" "$out/bin" \
--replace "/usr/lib/systemd/user" "$out/lib/systemd/user"
'';
postInstall = ''
wrapProgram $out/bin/sunshine --prefix LD_LIBRARY_PATH : "${lib.makeLibraryPath (with pkgs; [ avahi mesa libGL ])}"
'';
};
};
packages.default = self.packages.${system}.sunshine;
devShells.default = with pkgs; mkShell {
nativeBuildInputs = [ nix-prefetch-scripts nix-prefetch-github cmake-language-server ];
inputsFrom = [ self.packages.${system}.sunshine ];
};
}) // {
nixosModule.sunshine = { pkgs, config, lib, ... }:
with lib;
let
cfg = config.services.sunshine;
sunshine = self.packages.${pkgs.system}.sunshine;
in
{
options.services.sunshine = {
enable = mkEnableOption "sunshine";
user = mkOption {
description = "The user using sunshine";
type = types.str;
};
openFirewall = mkOption {
description = "Open the necessary ports for sunshine";
type = types.bool;
default = false;
};
};
config = mkIf cfg.enable {
environment.systemPackages = [ sunshine ];
hardware.uinput = true;
users.extraUsers.${cfg.user}.extraGroups = [ "uinput" "video" ];
security.wrappers.sunshine = {
owner = "root";
group = "root";
capabilities = "cap_sys_admin+p";
source = "${sunshine}/bin/sunshine";
};
};
};
};
}

9
shell.nix Normal file
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(import (
let
lock = builtins.fromJSON (builtins.readFile ./flake.lock);
in fetchTarball {
url = "https://github.com/edolstra/flake-compat/archive/${lock.nodes.flake-compat.locked.rev}.tar.gz";
sha256 = lock.nodes.flake-compat.locked.narHash;
}) {
src = ./.;
}).shellNix

48
sunshine.patch Normal file
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diff --git a/src/config.cpp b/src/config.cpp
index fd88760..04f2489 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -20,7 +20,7 @@ using namespace std::literals;
#define PRIVATE_KEY_FILE CA_DIR "/cakey.pem"
#define CERTIFICATE_FILE CA_DIR "/cacert.pem"
-#define APPS_JSON_PATH platf::appdata().string() + "/apps.json"
+#define APPS_JSON_PATH "apps.json"
namespace config {
namespace nv {
@@ -292,7 +292,7 @@ sunshine_t sunshine {
{}, // Username
{}, // Password
{}, // Password Salt
- platf::appdata().string() + "/sunshine.conf", // config file
+ "sunshine.conf", // config file
{}, // cmd args
47989,
};
@@ -703,6 +703,7 @@ int apply_flags(const char *line) {
void apply_config(std::unordered_map<std::string, std::string> &&vars) {
if(!fs::exists(stream.file_apps.c_str())) {
fs::copy_file(SUNSHINE_CONFIG_DIR "/apps.json", stream.file_apps);
+ fs::permissions(stream.file_apps, fs::perms::owner_write, fs::perm_options::add);
}
for(auto &[name, val] : vars) {
@@ -910,11 +911,16 @@ int parse(int argc, char *argv[]) {
}
}
+ std::unordered_map<std::string, std::string> vars;
+ path_f(vars, "config_file", sunshine.config_file);
+ path_f(vars, "file_apps", stream.file_apps);
+
if(!fs::exists(sunshine.config_file)) {
fs::copy_file(SUNSHINE_CONFIG_DIR "/sunshine.conf", sunshine.config_file);
+ fs::permissions(sunshine.config_file, fs::perms::owner_write, fs::perm_options::add);
}
- auto vars = parse_config(read_file(sunshine.config_file.c_str()));
+ vars = parse_config(read_file(sunshine.config_file.c_str()));
for(auto &[name, value] : cmd_vars) {
vars.insert_or_assign(std::move(name), std::move(value));