Change imports to relative.

A testrun through `gunicorn mu4web.main:app` showed that we could either
get it working by setting PYTHONPATH=$PWD/mu4web, or by changing all
imports to relative.

However, deploying it to the main python path didn't seem to work.
Probably since i'm referencing local modules as global.

3 files changed, 10 insertions, 10 deletions

diff --git a/mu4web/maildir.py b/mu4web/maildir.py
index 8b01f6d..c2abc16 100644
--- a/mu4web/maildir.py
+++ b/mu4web/maildir.py
@@ -1,8 +1,8 @@
 from dataclasses import dataclass
 import os.path
 
-from html_render import HTML
-from util import find
+from .html_render import HTML
+from .util import find
 
 from urllib.parse import urlencode
 
diff --git a/mu4web/main.py b/mu4web/main.py
index 981682a..681041e 100644
--- a/mu4web/main.py
+++ b/mu4web/main.py
@@ -16,12 +16,12 @@ from typing import (
     Optional,
     cast,
 )
-from mu import get_mail
-import mu
-from html_render import HTML, render_document
-from user.local import LocalUser
-from user.pam import PamUser
-from maildir import find_maildirs, serialize_maildir
+from .mu import get_mail
+from . import mu
+from .html_render import HTML, render_document
+from .user.local import LocalUser
+from .user.pam import PamUser
+from .maildir import find_maildirs, serialize_maildir
 
 import flask
 from flask import (
diff --git a/mu4web/user/local.py b/mu4web/user/local.py
index 8de3999..37e88cb 100644
--- a/mu4web/user/local.py
+++ b/mu4web/user/local.py
@@ -1,5 +1,5 @@
-import password
-from password import Passwords
+from .. import password
+from ..password import Passwords
 from typing import cast
 import os
 from . import User