1 files changed, 162 insertions, 0 deletions
diff --git a/nixos/tests/matrix-appservice-irc.nix b/nixos/tests/matrix-appservice-irc.nix
new file mode 100644
index 00000000000..79b07ef83c5
--- /dev/null
+++ b/nixos/tests/matrix-appservice-irc.nix
@@ -0,0 +1,162 @@
+import ./make-test-python.nix ({ pkgs, ... }:
+  let
+    homeserverUrl = "http://homeserver:8448";
+  in
+  {
+    name = "matrix-appservice-irc";
+    meta = {
+      maintainers = pkgs.matrix-appservice-irc.meta.maintainers;
+    };
+
+    nodes = {
+      homeserver = { pkgs, ... }: {
+        # We'll switch to this once the config is copied into place
+        specialisation.running.configuration = {
+          services.matrix-synapse = {
+            enable = true;
+            database_type = "sqlite3";
+            app_service_config_files = [ "/registration.yml" ];
+
+            enable_registration = true;
+
+            listeners = [
+              # The default but tls=false
+              {
+                "bind_address" = "";
+                "port" = 8448;
+                "resources" = [
+                  { "compress" = true; "names" = [ "client" "webclient" ]; }
+                  { "compress" = false; "names" = [ "federation" ]; }
+                ];
+                "tls" = false;
+                "type" = "http";
+                "x_forwarded" = false;
+              }
+            ];
+          };
+
+          networking.firewall.allowedTCPPorts = [ 8448 ];
+        };
+      };
+
+      ircd = { pkgs, ... }: {
+        services.ngircd = {
+          enable = true;
+          config = ''
+            [Global]
+              Name = ircd.ircd
+              Info = Server Info Text
+              AdminInfo1 = _
+
+            [Channel]
+              Name = #test
+              Topic = a cool place
+
+            [Options]
+              PAM = no
+          '';
+        };
+        networking.firewall.allowedTCPPorts = [ 6667 ];
+      };
+
+      appservice = { pkgs, ... }: {
+        services.matrix-appservice-irc = {
+          enable = true;
+          registrationUrl = "http://appservice:8009";
+
+          settings = {
+            homeserver.url = homeserverUrl;
+            homeserver.domain = "homeserver";
+
+            ircService.servers."ircd" = {
+              name = "IRCd";
+              port = 6667;
+              dynamicChannels = {
+                enabled = true;
+                aliasTemplate = "#irc_$CHANNEL";
+              };
+            };
+          };
+        };
+
+        networking.firewall.allowedTCPPorts = [ 8009 ];
+      };
+
+      client = { pkgs, ... }: {
+        environment.systemPackages = [
+          (pkgs.writers.writePython3Bin "do_test"
+            { libraries = [ pkgs.python3Packages.matrix-client ]; } ''
+            import socket
+            from matrix_client.client import MatrixClient
+            from time import sleep
+
+            matrix = MatrixClient("${homeserverUrl}")
+            matrix.register_with_password(username="alice", password="foobar")
+
+            irc = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+            irc.connect(("ircd", 6667))
+            irc.setsockopt(socket.IPPROTO_TCP, socket.TCP_NODELAY, 1)
+            irc.send(b"USER bob bob bob :bob\n")
+            irc.send(b"NICK bob\n")
+
+            m_room = matrix.join_room("#irc_#test:homeserver")
+            irc.send(b"JOIN #test\n")
+
+            # plenty of time for the joins to happen
+            sleep(10)
+
+            m_room.send_text("hi from matrix")
+            irc.send(b"PRIVMSG #test :hi from irc \r\n")
+
+            print("Waiting for irc message...")
+            while True:
+                buf = irc.recv(10000)
+                if b"hi from matrix" in buf:
+                    break
+
+            print("Waiting for matrix message...")
+
+
+            def callback(room, e):
+                if "hi from irc" in e['content']['body']:
+                    exit(0)
+
+
+            m_room.add_listener(callback, "m.room.message")
+            matrix.listen_forever()
+          ''
+          )
+        ];
+      };
+    };
+
+    testScript = ''
+      start_all()
+
+      ircd.wait_for_unit("ngircd.service")
+      ircd.wait_for_open_port(6667)
+
+      with subtest("start the appservice"):
+          appservice.wait_for_unit("matrix-appservice-irc.service")
+          appservice.wait_for_open_port(8009)
+
+      with subtest("copy the registration file"):
+          appservice.copy_from_vm("/var/lib/matrix-appservice-irc/registration.yml")
+          homeserver.copy_from_host(
+              pathlib.Path(os.environ.get("out", os.getcwd())) / "registration.yml", "/"
+          )
+          homeserver.succeed("chmod 444 /registration.yml")
+
+      with subtest("start the homeserver"):
+          homeserver.succeed(
+              "/run/current-system/specialisation/running/bin/switch-to-configuration test >&2"
+          )
+
+          homeserver.wait_for_unit("matrix-synapse.service")
+          homeserver.wait_for_open_port(8448)
+
+      with subtest("ensure messages can be exchanged"):
+          client.succeed("do_test")
+    '';
+
+  })