fix: don't overwrite default journald.conf

cmdeploy/src/cmdeploy/deployers.py

@@ -354,7 +354,7 @@ class IrohDeployer(Deployer):
 
 class JournaldDeployer(Deployer):
     def configure(self):
-        self.put_file("journald.conf", "/etc/systemd/journald.conf")
+        self.put_file("journald.conf", "/etc/systemd/journald.conf.d/99-volatile-logging.conf")
 
     def activate(self):
         self.ensure_service("systemd-journald.service")

cmdeploy/src/cmdeploy/dovecot/dovecot.conf.j2

@@ -56,6 +56,8 @@ mail_server_admin = mailto:{{ config.privacy_mail }}
 # <https://doc.dovecot.org/2.3/configuration_manual/quota_plugin/>
 mail_plugins = zlib quota
 
+imap_capability = +XDELTAPUSH XCHATMAIL
+
 
 # Authentication for system users.
 passdb {

cmdeploy/src/cmdeploy/tests/online/test_0_login.py

@@ -15,6 +15,13 @@ def test_init(tmp_path, maildomain):
     assert config.mail_domain_bare == maildomain
 
 
+def test_capabilities(imap):
+    imap.connect()
+    capas = imap.conn.capabilities
+    assert "XCHATMAIL" in capas
+    assert "XDELTAPUSH" in capas
+
+
 def test_login_basic_functioning(imap_or_smtp, gencreds, lp):
     """Test a) that an initial login creates a user automatically
     and b) verify we can also login a second time with the same password