nginx: test basic auth

nixos/tests/nginx-auth.nix

@@ -0,0 +1,47 @@
+import ./make-test-python.nix ({ pkgs, ... }: {
+  name = "nginx-auth";
+
+  nodes = {
+    webserver = { pkgs, lib, ... }: {
+      services.nginx = let
+        root = pkgs.runCommand "testdir" {} ''
+          mkdir "$out"
+          echo hello world > "$out/index.html"
+        '';
+      in {
+        enable = true;
+
+        virtualHosts.lockedroot = {
+          inherit root;
+          basicAuth.alice = "jane";
+        };
+
+        virtualHosts.lockedsubdir = {
+          inherit root;
+          locations."/sublocation/" = {
+            alias = "${root}/";
+            basicAuth.bob = "john";
+          };
+        };
+      };
+    };
+  };
+
+  testScript = ''
+    webserver.wait_for_unit("nginx")
+    webserver.wait_for_open_port(80)
+
+    webserver.fail("curl --fail --resolve lockedroot:80:127.0.0.1 http://lockedroot")
+    webserver.succeed(
+        "curl --fail --resolve lockedroot:80:127.0.0.1 http://alice:jane@lockedroot"
+    )
+
+    webserver.succeed("curl --fail --resolve lockedsubdir:80:127.0.0.1 http://lockedsubdir")
+    webserver.fail(
+        "curl --fail --resolve lockedsubdir:80:127.0.0.1 http://lockedsubdir/sublocation/index.html"
+    )
+    webserver.succeed(
+        "curl --fail --resolve lockedsubdir:80:127.0.0.1 http://bob:john@lockedsubdir/sublocation/index.html"
+    )
+  '';
+})