This reverts commit a768871934
.
This is too fragile, it breaks at least on:
* ssl dh params
* hostnames in proxypass and upstreams are resolved in the sandbox
130 lines
4.8 KiB
Nix
130 lines
4.8 KiB
Nix
# verifies:
|
|
# 1. nginx generates config file with shared http context definitions above
|
|
# generated virtual hosts config.
|
|
# 2. whether the ETag header is properly generated whenever we're serving
|
|
# files in Nix store paths
|
|
# 3. nginx doesn't restart on configuration changes (only reloads)
|
|
import ./make-test-python.nix ({ pkgs, ... }: {
|
|
name = "nginx";
|
|
meta = with pkgs.lib.maintainers; {
|
|
maintainers = [ mbbx6spp danbst ];
|
|
};
|
|
|
|
nodes = {
|
|
webserver = { pkgs, lib, ... }: {
|
|
services.nginx.enable = true;
|
|
services.nginx.commonHttpConfig = ''
|
|
log_format ceeformat '@cee: {"status":"$status",'
|
|
'"request_time":$request_time,'
|
|
'"upstream_response_time":$upstream_response_time,'
|
|
'"pipe":"$pipe","bytes_sent":$bytes_sent,'
|
|
'"connection":"$connection",'
|
|
'"remote_addr":"$remote_addr",'
|
|
'"host":"$host",'
|
|
'"timestamp":"$time_iso8601",'
|
|
'"request":"$request",'
|
|
'"http_referer":"$http_referer",'
|
|
'"upstream_addr":"$upstream_addr"}';
|
|
'';
|
|
services.nginx.virtualHosts."0.my.test" = {
|
|
extraConfig = ''
|
|
access_log syslog:server=unix:/dev/log,facility=user,tag=mytag,severity=info ceeformat;
|
|
location /favicon.ico { allow all; access_log off; log_not_found off; }
|
|
'';
|
|
};
|
|
|
|
services.nginx.virtualHosts.localhost = {
|
|
root = pkgs.runCommand "testdir" {} ''
|
|
mkdir "$out"
|
|
echo hello world > "$out/index.html"
|
|
'';
|
|
};
|
|
|
|
services.nginx.enableReload = true;
|
|
|
|
specialisation.etagSystem.configuration = {
|
|
services.nginx.virtualHosts.localhost = {
|
|
root = lib.mkForce (pkgs.runCommand "testdir2" {} ''
|
|
mkdir "$out"
|
|
echo content changed > "$out/index.html"
|
|
'');
|
|
};
|
|
};
|
|
|
|
specialisation.justReloadSystem.configuration = {
|
|
services.nginx.virtualHosts."1.my.test".listen = [ { addr = "127.0.0.1"; port = 8080; }];
|
|
};
|
|
|
|
specialisation.reloadRestartSystem.configuration = {
|
|
services.nginx.package = pkgs.nginxMainline;
|
|
};
|
|
|
|
specialisation.reloadWithErrorsSystem.configuration = {
|
|
services.nginx.package = pkgs.nginxMainline;
|
|
services.nginx.virtualHosts."!@$$(#*%".locations."~@#*$*!)".proxyPass = ";;;";
|
|
};
|
|
};
|
|
};
|
|
|
|
testScript = { nodes, ... }: let
|
|
etagSystem = "${nodes.webserver.config.system.build.toplevel}/specialisation/etagSystem";
|
|
justReloadSystem = "${nodes.webserver.config.system.build.toplevel}/specialisation/justReloadSystem";
|
|
reloadRestartSystem = "${nodes.webserver.config.system.build.toplevel}/specialisation/reloadRestartSystem";
|
|
reloadWithErrorsSystem = "${nodes.webserver.config.system.build.toplevel}/specialisation/reloadWithErrorsSystem";
|
|
in ''
|
|
url = "http://localhost/index.html"
|
|
|
|
|
|
def check_etag():
|
|
etag = webserver.succeed(
|
|
f'curl -v {url} 2>&1 | sed -n -e "s/^< etag: *//ip"'
|
|
).rstrip()
|
|
http_code = webserver.succeed(
|
|
f"curl -w '%{{http_code}}' --head --fail -H 'If-None-Match: {etag}' {url}"
|
|
)
|
|
assert http_code.split("\n")[-1] == "304"
|
|
|
|
return etag
|
|
|
|
|
|
webserver.wait_for_unit("nginx")
|
|
webserver.wait_for_open_port(80)
|
|
|
|
with subtest("check ETag if serving Nix store paths"):
|
|
old_etag = check_etag()
|
|
webserver.succeed(
|
|
"${etagSystem}/bin/switch-to-configuration test >&2"
|
|
)
|
|
webserver.sleep(1)
|
|
new_etag = check_etag()
|
|
assert old_etag != new_etag
|
|
|
|
with subtest("config is reloaded on nixos-rebuild switch"):
|
|
webserver.succeed(
|
|
"${justReloadSystem}/bin/switch-to-configuration test >&2"
|
|
)
|
|
webserver.wait_for_open_port(8080)
|
|
webserver.fail("journalctl -u nginx | grep -q -i stopped")
|
|
webserver.succeed("journalctl -u nginx | grep -q -i reloaded")
|
|
|
|
with subtest("restart when nginx package changes"):
|
|
webserver.succeed(
|
|
"${reloadRestartSystem}/bin/switch-to-configuration test >&2"
|
|
)
|
|
webserver.wait_for_unit("nginx")
|
|
webserver.succeed("journalctl -u nginx | grep -q -i stopped")
|
|
|
|
with subtest("nixos-rebuild --switch should fail when there are configuration errors"):
|
|
webserver.fail(
|
|
"${reloadWithErrorsSystem}/bin/switch-to-configuration test >&2"
|
|
)
|
|
webserver.succeed("[[ $(systemctl is-failed nginx-config-reload) == failed ]]")
|
|
webserver.succeed("[[ $(systemctl is-failed nginx) == active ]]")
|
|
# just to make sure operation is idempotent. During development I had a situation
|
|
# when first time it shows error, but stops showing it on subsequent rebuilds
|
|
webserver.fail(
|
|
"${reloadWithErrorsSystem}/bin/switch-to-configuration test >&2"
|
|
)
|
|
'';
|
|
})
|