1 files changed, 73 insertions, 0 deletions
diff --git a/nixpkgs/nixos/tests/mailman.nix b/nixpkgs/nixos/tests/mailman.nix
new file mode 100644
index 000000000000..f9b43861a12f
--- /dev/null
+++ b/nixpkgs/nixos/tests/mailman.nix
@@ -0,0 +1,73 @@
+import ./make-test-python.nix {
+  name = "mailman";
+
+  nodes.machine = { pkgs, ... }: {
+    environment.systemPackages = with pkgs; [ mailutils ];
+
+    services.mailman.enable = true;
+    services.mailman.serve.enable = true;
+    services.mailman.siteOwner = "postmaster@example.com";
+    services.mailman.webHosts = [ "example.com" ];
+
+    services.postfix.enable = true;
+    services.postfix.destination = [ "example.com" "example.net" ];
+    services.postfix.relayDomains = [ "hash:/var/lib/mailman/data/postfix_domains" ];
+    services.postfix.config.local_recipient_maps = [ "hash:/var/lib/mailman/data/postfix_lmtp" "proxy:unix:passwd.byname" ];
+    services.postfix.config.transport_maps = [ "hash:/var/lib/mailman/data/postfix_lmtp" ];
+
+    users.users.user = { isNormalUser = true; };
+
+    virtualisation.memorySize = 2048;
+
+    specialisation.restApiPassFileSystem.configuration = {
+      services.mailman.restApiPassFile = "/var/lib/mailman/pass";
+    };
+  };
+
+  testScript = { nodes, ... }: let
+    restApiPassFileSystem = "${nodes.machine.system.build.toplevel}/specialisation/restApiPassFileSystem";
+  in ''
+    def check_mail(_) -> bool:
+        status, _ = machine.execute("grep -q hello /var/spool/mail/user/new/*")
+        return status == 0
+
+    def try_api(_) -> bool:
+        status, _ = machine.execute("curl -s http://localhost:8001/")
+        return status == 0
+
+    def wait_for_api():
+        with machine.nested("waiting for Mailman REST API to be available"):
+            retry(try_api)
+
+    machine.wait_for_unit("mailman.service")
+    wait_for_api()
+
+    with subtest("subscription and delivery"):
+        creds = machine.succeed("su -s /bin/sh -c 'mailman info' mailman | grep '^REST credentials: ' | sed 's/^REST credentials: //'").strip()
+        machine.succeed(f"curl --fail-with-body -sLSu {creds} -d mail_host=example.com http://localhost:8001/3.1/domains")
+        machine.succeed(f"curl --fail-with-body -sLSu {creds} -d fqdn_listname=list@example.com http://localhost:8001/3.1/lists")
+        machine.succeed(f"curl --fail-with-body -sLSu {creds} -d list_id=list.example.com -d subscriber=root@example.com -d pre_confirmed=True -d pre_verified=True -d send_welcome_message=False http://localhost:8001/3.1/members")
+        machine.succeed(f"curl --fail-with-body -sLSu {creds} -d list_id=list.example.com -d subscriber=user@example.net -d pre_confirmed=True -d pre_verified=True -d send_welcome_message=False http://localhost:8001/3.1/members")
+        machine.succeed("mail -a 'From: root@example.com' -s hello list@example.com < /dev/null")
+        with machine.nested("waiting for mail from list"):
+            retry(check_mail)
+
+    with subtest("Postorius"):
+        machine.succeed("curl --fail-with-body -sILS http://localhost/")
+
+    with subtest("restApiPassFile"):
+        machine.succeed("echo secretpassword > /var/lib/mailman/pass")
+        machine.succeed("${restApiPassFileSystem}/bin/switch-to-configuration test >&2")
+        machine.succeed("grep secretpassword /etc/mailman.cfg")
+        machine.succeed("su -s /bin/sh -c 'mailman info' mailman | grep secretpassword")
+        wait_for_api()
+        machine.succeed("curl --fail-with-body -sLSu restadmin:secretpassword http://localhost:8001/3.1/domains")
+        machine.succeed("curl --fail-with-body -sILS http://localhost/")
+
+    with subtest("service locking"):
+        machine.fail("su -s /bin/sh -c 'mailman start' mailman")
+        machine.execute("systemctl kill --signal=SIGKILL mailman")
+        machine.succeed("systemctl restart mailman")
+        wait_for_api()
+  '';
+}