my nixos config
fix the caching for the website
+24
-3
+24
-3
machines/fovps/services/caddy/default.nix
+24
-3
machines/fovps/services/caddy/default.nix
···
1
-
{ pkgs, website, ... }:
1
+
{ pkgs, config, website, ... }:
2
2
3
-
{
3
+
let
4
+
lastModified = "${config.services.caddy.dataDir}/Last-Modified";
5
+
in {
4
6
services.caddy.enable = true;
5
7
services.caddy.extraConfig = ''
6
8
(errors) {
···
27
29
redir * https://github.com/chfour/nixos/tree/main{uri}
28
30
}
29
31
30
-
# the usual
32
+
vars {
33
+
# epic hack hacky hackk
34
+
import ${lastModified}
35
+
}
36
+
31
37
root * ${websitePath}
32
38
encode zstd gzip
39
+
header {
40
+
Last-Modified {vars.Last-Modified}
41
+
defer
42
+
}
33
43
file_server
34
44
'';
35
45
···
42
52
browse ${./browsetemplate.html}
43
53
}
44
54
'';
55
+
};
56
+
57
+
systemd.services.caddy = {
58
+
preStart = ''
59
+
{
60
+
echo -n 'Last-Modified "'
61
+
date --date="@$(stat /usr/bin/env --format='%Y')" -Ru \
62
+
| sed 's/+0000$/GMT/' | tr -d '\n'
63
+
echo '"'
64
+
} > ${lastModified}
65
+
'';
45
66
};
46
67
networking.firewall.allowedTCPPorts = [ 80 443 ];
47
68
networking.firewall.allowedUDPPorts = [ 80 443 ];