blob: 9e82cc8d58a0812340abc3265a83f585946413d6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
{
description = "Flake for site deployment";
inputs = {
nixpkgs.url = "github:NixOS/nixpkgs/nixos-unstable";
flake-utils.url = "github:numtide/flake-utils";
};
outputs =
{
self,
nixpkgs,
flake-utils,
}:
flake-utils.lib.eachDefaultSystem (
system:
let
pkgs = import nixpkgs { inherit system; };
site = pkgs.buildNpmPackage {
pname = "site";
version = "0.1.0";
src = ./.;
npmDepsHash = "sha256-kq1Bsv20i+XcKEcogfmVvCJy/SjSN2trw2df89qs0No=";
buildPhase = ''
runHook preBuild
npm run build
runHook postBuild
'';
installPhase = ''
runHook preInstall
mkdir -p $out/share/web
cp -r .next/standalone/* $out/share/web/
mkdir -p $out/share/web/.next
cp -r .next/static $out/share/web/.next/
cp -r public $out/share/web/
runHook postInstall
'';
};
in
{
packages = {
default = site;
};
}
)
// {
nixosModules.default =
{
lib,
config,
pkgs,
...
}:
let
cfg = config.services.site;
inherit (lib)
mkIf
mkEnableOption
mkOption
types
;
in
{
options.services.site = {
enable = mkEnableOption "Serve the built Next.js site using systemd";
domain = mkOption {
type = types.str;
description = "Domain to serve.";
};
port = mkOption {
type = types.port;
default = 3000;
description = "Port to expose on the host.";
};
package = mkOption {
type = types.package;
description = "The site package to run.";
default = self.packages.${pkgs.system}.default;
};
};
config = mkIf cfg.enable {
systemd.services.site = {
description = "Next.js site service";
wantedBy = [ "multi-user.target" ];
after = [ "network.target" ];
serviceConfig = {
ExecStart = "${pkgs.nodejs}/bin/node ${cfg.package}/share/web/server.js";
WorkingDirectory = "${cfg.package}/share/web";
User = "nextjs";
Group = "nextjs";
Restart = "always";
# Hardening
DynamicUser = true;
PrivateTmp = true;
ProtectSystem = "strict";
ProtectHome = true;
NoNewPrivileges = true;
Environment = [
"NODE_ENV=production"
"PORT=${toString cfg.port}"
"HOSTNAME=127.0.0.1"
];
};
};
services.nginx = {
enable = true;
virtualHosts.${cfg.domain} = {
locations."/" = {
proxyPass = "http://127.0.0.1:${toString cfg.port}";
proxyWebsockets = true;
};
};
};
};
};
};
}
|
