split archiving wiki and forum into separate commands, only run the forum one by default for now

epilogue/__init__.py

@@ -15,8 +15,18 @@ ARCHIVES_BASEDIR = "archives"
 FORUM_ARCHIVES = os.path.join(ARCHIVES_BASEDIR, "forums")
 WIKI_ARCHIVES = os.path.join(ARCHIVES_BASEDIR, "wiki")
 
+DEFAULT_ARGUMENTS = ["forum"] # ["wiki", "forum"]
+
 def main():
-    archive_forum()
+    args = sys.argv[1:]
+    if not args:
+        args = DEFAULT_ARGUMENTS
+
+    if "forum" in args:
+        archive_forum()
+
+    if "wiki" in args:
+        archive_wiki()
 
 def archive_forum():
     forum = Forum(FORUM_DATABASE)