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
{
povSelf,
hostConfig,
config,
pkgs,
lib,
...
}:
let
inherit (lib) types;
cfg = lib.getAttrFromPath povSelf config;
in
{
options = {
enable = {
type = types.bool;
default = false;
};
domain = {
type = types.str;
default = "zaphyra.eu";
};
subdomain = {
type = types.str;
default = "vault";
};
};
config = lib.mkIf cfg.enable {
dns.zones."${cfg.domain}".subdomains."${cfg.subdomain}".CNAME = [ "${config.networking.fqdn}." ];
modules.filesystem.impermanence.system.dirs = [
{
directory = "/var/lib/vaultwarden";
mode = "0700";
user = config.systemd.services.vaultwarden.serviceConfig.User;
group = config.systemd.services.vaultwarden.serviceConfig.Group;
}
{
directory = config.services.vaultwarden.backupDir;
mode = "0700";
user = config.systemd.services.vaultwarden.serviceConfig.User;
group = config.systemd.services.vaultwarden.serviceConfig.Group;
}
];
systemd.services.vaultwarden.after = [ "sops-install-secrets.service" ];
sops.secrets = {
"resticPasswords/vaultwarden" = { };
"environments/vaultwarden" = {
owner = config.systemd.services.vaultwarden.serviceConfig.User;
group = config.systemd.services.vaultwarden.serviceConfig.Group;
restartUnits = [ "vaultwarden.service" ];
};
};
systemd.tmpfiles.settings.vaultwarden = {
"${config.services.vaultwarden.backupDir}".d = {
user = config.systemd.services.vaultwarden.serviceConfig.User;
group = config.systemd.services.vaultwarden.serviceConfig.Group;
mode = "750";
age = "-";
};
};
modules.services.resticBackup.paths = {
vaultwarden = {
enable = true;
passwordFile = config.sops.secrets."resticPasswords/vaultwarden".path;
paths = [ config.services.vaultwarden.backupDir ];
runBeforeBackup = ''
${pkgs.systemd}/bin/systemctl start backup-vaultwarden.service
'';
};
};
services = {
vaultwarden = {
enable = true;
dbBackend = "sqlite";
backupDir = "/var/backups/vaultwarden";
environmentFile = config.sops.secrets."environments/vaultwarden".path;
config = {
DOMAIN = "https://${cfg.subdomain}.${cfg.domain}";
SIGNUPS_ALLOWED = false;
PUSH_ENABLED = true;
SMTP_HOST = "morio.infra.zaphyra.eu";
SMTP_FROM = "vaultwarden@zaphyra.eu";
SMTP_USERNAME = "vaultwarden@zaphyra.eu";
SMTP_PORT = 465;
SMTP_SECURITY = "force_tls";
ROCKET_ADDRESS = "::1";
ROCKET_PORT = 8582;
};
};
nginx = {
enable = true;
virtualHosts."${cfg.subdomain}.${cfg.domain}" = {
useACMEHost = "${config.networking.fqdn}";
forceSSL = true;
kTLS = true;
locations = {
"/" = {
proxyPass = "http://[::1]:${toString config.services.vaultwarden.config.ROCKET_PORT}/";
proxyWebsockets = true;
};
};
};
};
};
};
}