pyrox.dev
1let
2 dst-dir = "/run/nginx-test-tmpdir-uploads";
3in
4 import ./make-test-python.nix {
5 name = "nginx-tmpdir";
6
7 nodes.machine = { pkgs, ... }: {
8 environment.etc."tmpfiles.d/nginx-uploads.conf".text = "d ${dst-dir} 0755 nginx nginx 1d";
9
10 # overwrite the tmp.conf with a short age, there will be a duplicate line info from systemd-tmpfiles in the log
11 systemd.tmpfiles.rules = [
12 "q /tmp 1777 root root 1min"
13 ];
14
15 services.nginx.enable = true;
16 # simple upload service using the nginx client body temp path
17 services.nginx.virtualHosts = {
18 localhost = {
19 locations."~ ^/upload/([0-9a-zA-Z-.]*)$" = {
20 extraConfig = ''
21 alias ${dst-dir}/$1;
22 client_body_in_file_only clean;
23 dav_methods PUT;
24 create_full_put_path on;
25 dav_access group:rw all:r;
26 '';
27 };
28 };
29 };
30 };
31
32 testScript = ''
33 machine.wait_for_unit("nginx")
34 machine.wait_for_open_port(80)
35
36 with subtest("Needed prerequisite --http-client-body-temp-path=/tmp/nginx_client_body and private temp"):
37 machine.succeed("touch /tmp/systemd-private-*-nginx.service-*/tmp/nginx_client_body")
38
39 with subtest("Working upload of test setup"):
40 machine.succeed("curl -X PUT http://localhost/upload/test1 --fail --data-raw 'Raw data 1'")
41 machine.succeed('test "$(cat ${dst-dir}/test1)" = "Raw data 1"')
42
43 # let the tmpfiles clean service do its job
44 machine.succeed("touch /tmp/touched")
45 machine.wait_until_succeeds(
46 "sleep 15 && systemctl start systemd-tmpfiles-clean.service && [ ! -f /tmp/touched ]",
47 timeout=150
48 )
49
50 with subtest("Working upload after cleaning"):
51 machine.succeed("curl -X PUT http://localhost/upload/test2 --fail --data-raw 'Raw data 2'")
52 machine.succeed('test "$(cat ${dst-dir}/test2)" = "Raw data 2"')
53
54 # manually remove the nginx temp dir
55 machine.succeed("rm -r --interactive=never /tmp/systemd-private-*-nginx.service-*/tmp/nginx_client_body")
56
57 with subtest("Broken upload after manual temp dir removal"):
58 machine.fail("curl -X PUT http://localhost/upload/test3 --fail --data-raw 'Raw data 3'")
59 '';
60 }