properly startup metadata service and add online test for metadata

chatmaild/src/chatmaild/chatmail-metadata.service.f

@@ -2,7 +2,7 @@
 Description=Chatmail dict proxy for IMAP METADATA
 
 [Service]
-ExecStart={execpath} /run/dovecot/metadata.socket vmail {config_path} /home/vmail/metadata
+ExecStart={execpath} /run/dovecot/metadata.socket vmail /home/vmail/mail/{mail_domain}
 Restart=always
 RestartSec=30
 

chatmaild/src/chatmaild/metadata.py

@@ -8,7 +8,6 @@ from socketserver import (
     StreamRequestHandler,
     ThreadingMixIn,
 )
-from .config import read_config
 import sys
 import logging
 import os
@@ -147,15 +146,16 @@ class ThreadedUnixStreamServer(ThreadingMixIn, UnixStreamServer):
 
 
 def main():
-    socket, username, config, metadata_dir = sys.argv[1:]
+    socket, username, vmail_dir = sys.argv[1:]
     passwd_entry = pwd.getpwnam(username)
 
-    # XXX config is not currently used
+    vmail_dir = Path(vmail_dir)
-    config = read_config(config)
+
-    metadata_dir = Path(metadata_dir)
+    if not vmail_dir.exists():
-    if not metadata_dir.exists():
+        logging.error("vmail dir does not exist: %r", vmail_dir)
-        metadata_dir.mkdir()
+        return 1
-    notifier = Notifier(metadata_dir)
+
+    notifier = Notifier(vmail_dir)
 
     class Handler(StreamRequestHandler):
         def handle(self):

cmdeploy/pyproject.toml

@@ -19,6 +19,7 @@ dependencies = [
   "black",
   "pytest",
   "pytest-xdist", 
+  "imap_tools",
 ]
 
 [project.scripts]

cmdeploy/src/cmdeploy/__init__.py

@@ -108,6 +108,7 @@ def _install_remote_venv_with_chatmaild(config) -> None:
             execpath=f"{remote_venv_dir}/bin/{fn}",
             config_path=remote_chatmail_inipath,
             remote_venv_dir=remote_venv_dir,
+            mail_domain=config.mail_domain,
         )
         source_path = importlib.resources.files("chatmaild").joinpath(f"{fn}.service.f")
         content = source_path.read_text().format(**params).encode()

cmdeploy/src/cmdeploy/tests/online/test_2_deltachat.py

@@ -5,6 +5,33 @@ import random
 import pytest
 import requests
 import ipaddress
+import imap_tools
+
+
+@pytest.fixture
+def imap_mailbox(cmfactory):
+    (ac1,) = cmfactory.get_online_accounts(1)
+    user = ac1.get_config("addr")
+    password = ac1.get_config("mail_pw")
+    mailbox = imap_tools.MailBox(user.split("@")[1])
+    mailbox.login(user, password)
+    return mailbox
+
+
+class TestMetadataTokens:
+    "Tests that use Metadata extension for storing tokens"
+
+    def test_set_get_metadata(self, imap_mailbox):
+        "set and get metadata token for an account"
+        client = imap_mailbox.client
+        client.send(b'a01 SETMETADATA INBOX (/private/devicetoken "l1kj23lk123" )\n')
+        res = client.readline()
+        assert b"OK Setmetadata completed" in res
+        client.send(b"a02 GETMETADATA INBOX /private/devicetoken\n")
+        res = client.readline()
+        assert res[:1] == b"*"
+        res = client.readline().strip()[:-1]
+        assert res == b"l1kj23lk123"
 
 
 class TestEndToEndDeltaChat:
@@ -75,7 +102,10 @@ class TestEndToEndDeltaChat:
                         )
                     lp.indent("good, message sending failed because quota was exceeded")
                     return
-            if "stored mail into mailbox 'inbox'" in line or "saved mail to inbox" in line:
+            if (
+                "stored mail into mailbox 'inbox'" in line
+                or "saved mail to inbox" in line
+            ):
                 saved_ok += 1
                 print(f"{saved_ok}: {line}")
                 if saved_ok >= num_to_send: