2017-02-28 15:15:20 +00:00
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# verifies:
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# 1. nginx generates config file with shared http context definitions above
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# generated virtual hosts config.
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2019-04-18 07:35:26 +00:00
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# 2. whether the ETag header is properly generated whenever we're serving
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# files in Nix store paths
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2019-08-21 13:52:46 +00:00
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# 3. nginx doesn't restart on configuration changes (only reloads)
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2019-11-24 19:42:54 +00:00
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import ./make-test-python.nix ({ pkgs, ... }: {
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2017-08-11 15:37:14 +00:00
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name = "nginx";
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2017-02-28 15:15:20 +00:00
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meta = with pkgs.stdenv.lib.maintainers; {
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maintainers = [ mbbx6spp ];
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};
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2019-08-21 13:52:46 +00:00
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nodes = {
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webserver = { pkgs, lib, ... }: {
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2019-04-18 07:35:26 +00:00
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services.nginx.enable = true;
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services.nginx.commonHttpConfig = ''
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2017-02-28 15:15:20 +00:00
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log_format ceeformat '@cee: {"status":"$status",'
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'"request_time":$request_time,'
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'"upstream_response_time":$upstream_response_time,'
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'"pipe":"$pipe","bytes_sent":$bytes_sent,'
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'"connection":"$connection",'
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'"remote_addr":"$remote_addr",'
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'"host":"$host",'
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'"timestamp":"$time_iso8601",'
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'"request":"$request",'
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'"http_referer":"$http_referer",'
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'"upstream_addr":"$upstream_addr"}';
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2019-04-18 07:35:26 +00:00
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'';
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services.nginx.virtualHosts."0.my.test" = {
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extraConfig = ''
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access_log syslog:server=unix:/dev/log,facility=user,tag=mytag,severity=info ceeformat;
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location /favicon.ico { allow all; access_log off; log_not_found off; }
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2017-02-28 15:15:20 +00:00
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'';
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};
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2019-08-21 13:52:46 +00:00
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2019-04-18 07:35:26 +00:00
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services.nginx.virtualHosts.localhost = {
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root = pkgs.runCommand "testdir" {} ''
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mkdir "$out"
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echo hello world > "$out/index.html"
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'';
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};
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2019-08-21 13:52:46 +00:00
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services.nginx.enableReload = true;
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nesting.clone = [
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{
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services.nginx.virtualHosts.localhost = {
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root = lib.mkForce (pkgs.runCommand "testdir2" {} ''
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mkdir "$out"
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echo content changed > "$out/index.html"
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'');
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};
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}
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{
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services.nginx.virtualHosts."1.my.test".listen = [ { addr = "127.0.0.1"; port = 8080; }];
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}
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{
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services.nginx.package = pkgs.nginxUnstable;
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}
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];
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2019-04-18 07:35:26 +00:00
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};
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2019-08-21 13:52:46 +00:00
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2017-02-28 15:15:20 +00:00
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};
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2019-04-18 07:35:26 +00:00
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testScript = { nodes, ... }: let
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2019-08-21 13:52:46 +00:00
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etagSystem = "${nodes.webserver.config.system.build.toplevel}/fine-tune/child-1";
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justReloadSystem = "${nodes.webserver.config.system.build.toplevel}/fine-tune/child-2";
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reloadRestartSystem = "${nodes.webserver.config.system.build.toplevel}/fine-tune/child-3";
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2019-04-18 07:35:26 +00:00
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in ''
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2019-11-24 19:42:54 +00:00
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url = "http://localhost/index.html"
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2019-08-21 13:52:46 +00:00
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2019-11-24 19:42:54 +00:00
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def checkEtag():
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etag = webserver.succeed(
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f'curl -v {url} 2>&1 | sed -n -e "s/^< [Ee][Tt][Aa][Gg]: *//p"'
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)
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httpCode = webserver.succeed(
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f"curl -w '%{http_code}' -X HEAD -H 'If-None-Match: {etag}' {url}"
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)
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assert httpCode == "304"
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return etag
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webserver.wait_for_unit("nginx")
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webserver.wait_for_open_port("80")
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with subtest("check ETag if serving Nix store paths"):
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oldEtag = checkEtag
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webserver.succeed(
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"${etagSystem}/bin/switch-to-configuration test >&2"
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)
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webserver.sleep(1) # race condition
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newEtag = checkEtag
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assert oldEtag != newEtag
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with subtest("config is reloaded on nixos-rebuild switch"):
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webserver.succeed(
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"${justReloadSystem}/bin/switch-to-configuration test >&2"
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)
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webserver.wait_for_open_port("8080")
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webserver.fail("journalctl -u nginx | grep -q -i stopped")
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webserver.succeed("journalctl -u nginx | grep -q -i reloaded")
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with subtest("restart when nginx package changes"):
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webserver.succeed(
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"${reloadRestartSystem}/bin/switch-to-configuration test >&2"
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)
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webserver.wait_for_unit("nginx")
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webserver.succeed("journalctl -u nginx | grep -q -i stopped")
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2017-02-28 15:15:20 +00:00
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'';
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})
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