big upgrades to upgrade system

app/pylocal/core.py

@@ -1,3 +1,4 @@
+import glob
 import logging
 import os
 import pathlib
@@ -5,6 +6,7 @@ import sys
 
 import flask
 from flask_cors import CORS
+import lxml.etree as xmltree
 
 log = logging.getLogger()
 pipe_stderr = logging.StreamHandler(sys.stderr)
@@ -30,6 +32,7 @@ CORS(app)
 orig_url_for = app.url_for
 
 xml_namespaces = {
+    "rule": "seagull:rules",
     "items": "seagull:rules/items",
     "upgrades": "seagull:rules/upgrades"
 }
@@ -58,6 +61,25 @@ def url_for_override(endpoint, *posargs, _anchor=None, _method=None, _scheme=Non
 
 app.url_for = url_for_override
 
+schemas = []
+pth_common_rule_schema = path_appdir / "basepak/rules/schemas/rules.xsd"
+doc_common_rule_schema = xmltree.parse(pth_common_rule_schema.as_posix())
+common_rule_schema = xmltree.XMLSchema(doc_common_rule_schema)
+
+## \brief Validates all XML files in gamedata.
+#  \internal
+#
+#  This is typically run on program startup.
+def validate_xml_files():
+    for schema in schemas:
+        for file in gamedata.vfs.vfs.glob(schema[1]):
+            pth_xml = file.path[1:]
+            fd_xml = gamedata.vfs.open(pth_xml)
+            doc = xmltree.parse(fd_xml)
+
+            if not schema[0].validate(doc):
+                log.error(f"Bogus XML document: {pth_xml}")
+
 ## \internal
 #  \brief Base Flask rendering context. Generated with render_base_context().
 base_context = {}
@@ -86,7 +108,7 @@ def render_base_context():
     domain_components = flask.request.host.split(".")
     base_domain = ".".join(domain_components[-2:])
 
-    gamedata.vfs.copy_out("static/js/mermaid.esm.min.mjs", dest=path_appdir.as_posix())
+    gamedata.vfs.copy_dir("static", dest=path_appdir.as_posix())
 
     # all this wind up for...
     if base_domain == "otl-hga.net": # production, use assets from S3