improvements to CI test suite

serverless/aws/util.py

@@ -0,0 +1,27 @@
+import collections
+import re
+
+Zxy = collections.namedtuple("Zxy", ["z", "x", "y"])
+
+
+def pmtiles_path(p, name):
+    if not p:
+        p = "{name}.pmtiles"
+    return p.replace("{name}", name)
+
+
+def parse_tile_path(p, str):
+    if not p:
+        p = "/{name}/{z}/{x}/{y}.pbf"
+    p = re.escape(p)
+    p = p.replace(r"\{name\}", r"(?P<name>[0-9a-zA-Z/!\-_\.\*'\(\)]+)")
+    p = p.replace(r"\{z\}", r"(?P<z>\d+)")
+    p = p.replace(r"\{x\}", r"(?P<x>\d+)")
+    p = p.replace(r"\{y\}", r"(?P<y>\d+)")
+    m = re.match(f"^{p}$", str)
+    if not m:
+        return None, None
+    return (
+        m.group("name"),
+        Zxy(int(m.group("z")), int(m.group("x")), int(m.group("y"))),
+    )