Merge branch 'allow-specifying-listening-host'

In order to run in a Docker container, it is necessary to listen on all interfaces (`0.0.0.0`).
So make it possible to set the host.

Fixes #1

Signed-off-by: Jacob Kiers <code@kiers.eu>

tzk/__main__.py

@@ -84,7 +84,7 @@ class ListenCommand(CliCommand):
     @classmethod
     def setup_arguments(cls, parser: argparse.ArgumentParser) -> None:
         parser.add_argument(
-            "--host",
+            "-h", "--host",
             metavar="HOST",
             help="Host to listen on.",
             default=str(cm().listen_host or "127.0.0.1"),

tzk/builders.py

@@ -360,7 +360,7 @@ def _private_people_replacement_table(
 
 
 @tzk_builder
-def replace_private_people(initialer: Callable[[str], str] = None, replace_link_text = False) -> None:
+def replace_private_people(initialer: Callable[[str], str] = None, replace_text = False) -> None:
     """
     Replace the names of people who are not marked Public with their initials.
 
@@ -385,19 +385,9 @@ def replace_private_people(initialer: Callable[[str], str] = None, replace_link_
                          (a tiddler filename without the full path, e.g., ``MsJaneDoe.tid``)
                          and returns a string to be considered the "initials" of that person.
 
-    :param replace_link_text: If you have links in the form
-                              ``So then [[John said|MrJohnDoe]] something about this``,
-                              then enabling this option ensures that the link is fully
-                              replaced with
-                              ``So then [[J.D.|PrivatePerson]] something about this``.
-                              This means that when using this feature, having the
-                              link text also be meaningful after redaction is important.
-
-    .. warning ::
-        Using this link replacement feature does not redact everything, just the link
-        (and the link text with `replace_link_text` enabled). So *do not* rely on it
-        for redacting everything. Making a tiddler public still needs consideration and
-        tooling is there to help, not to replace your own judgment.
+    :param replace_text: If you have links in the form ``[[John|MrJohnDoe]]``, then enabling
+                         this option ensures that the link text `John` is also replaced with
+                         the initials.
     """
     assert 'public_wiki_folder' in build_state
 
@@ -415,7 +405,7 @@ def replace_private_people(initialer: Callable[[str], str] = None, replace_link_
                     if '|' + replace_person + ']]' in lines[i]:
                         # link with the person as the target only;
                         # beware that you might have put something private in the text
-                        if replace_link_text:
+                        if replace_text:
                             # with this option, the initials are also
                             # put in the text, solving the warning before
                             end = lines[i].find('|' + replace_person + ']]')
@@ -425,8 +415,8 @@ def replace_private_people(initialer: Callable[[str], str] = None, replace_link_
 
                             lines[i] = lines[i].replace(search, replace)
                         else:
-                            lines[i] = lines[i].replace(replace_person, 'PrivatePerson')
-                    elif '[[' + replace_person + ']]' in lines[i]:
+                            lines[i] = line.replace(replace_person, 'PrivatePerson')
+                    elif '[[' + replace_person + ']]' in line:
                         # link with the person as the target and text
                         lines[i] = lines[i].replace(
                                 replace_person,