initial commit-moved from vulkan_guide

third_party/fastgltf/fetch_test_deps.py

@@ -0,0 +1,60 @@
+#!/usr/bin/env python3
+
+import os
+import shutil
+import sys
+import urllib.error
+import urllib.request
+import zipfile
+
+example_deps_urls = {
+    'glfw': "https://github.com/glfw/glfw/releases/download/3.3.8/glfw-3.3.8.zip",
+    'glm': "https://github.com/g-truc/glm/releases/download/0.9.9.8/glm-0.9.9.8.zip",
+    'stb': "https://github.com/nothings/stb/archive/refs/heads/master.zip",
+    'glad': "https://github.com/Dav1dde/glad/archive/refs/heads/glad2.zip",
+}
+test_deps_urls = {
+    'catch2': "https://github.com/catchorg/Catch2/archive/refs/tags/v3.3.2.zip",
+    'corrosion': "https://github.com/corrosion-rs/corrosion/archive/refs/heads/master.zip",
+}
+deps_folder = "deps/"
+
+
+def download_zip_and_extract(url, output_folder, name):
+    output = f'{output_folder}{name}'
+    file_path, _ = urllib.request.urlretrieve(url, f'{output}.zip')
+    with zipfile.ZipFile(file_path, "r") as zip_ref:
+        names = zip_ref.namelist()
+        if len(names) == 0:
+            return
+        # Remove any old versions of the downloaded dependency
+        if os.path.isdir(output):
+            shutil.rmtree(output)
+
+        zip_ref.extractall(output_folder)
+        # The zip file contains another folder called the same name.
+        if name.lower() in names[0].lower():
+            os.rename(f'{output_folder}{names[0]}', output)
+
+    os.remove(file_path)
+
+
+def main():
+    for name, url in example_deps_urls.items():
+        try:
+            download_zip_and_extract(url, deps_folder, name)
+            print(f'Finished downloading {name}')
+        except urllib.error.HTTPError:
+            print(f'Could not download {url}.', file=sys.stderr)
+            break
+
+    for name, url in test_deps_urls.items():
+        try:
+            download_zip_and_extract(url, deps_folder, name)
+            print(f'Finished downloading {name}')
+        except urllib.error.HTTPError:
+            print(f'Could not download {url}.', file=sys.stderr)
+
+
+if __name__ == '__main__':
+    main()