Backport extension collect script

collect-extensions.py

@@ -0,0 +1,58 @@
+import os
+import shutil
+import platform
+
+FILE_DIR = os.path.dirname(os.path.abspath(__file__))
+DST_DIR = os.path.abspath(os.path.join(FILE_DIR, "..", "extension-artifacts"))
+SRC_DIR = os.path.abspath(os.path.join(FILE_DIR, "..", "extension"))
+
+
+def collect_exts():
+    for ext in os.listdir(SRC_DIR):
+        ext_build_path = os.path.abspath(os.path.join(SRC_DIR, ext, "build"))
+        if not os.path.exists(ext_build_path):
+            continue
+        print("Found extension: " + ext)
+        ext_dst_path = os.path.abspath(os.path.join(DST_DIR, ext))
+        os.makedirs(ext_dst_path, exist_ok=True)
+        for f in os.listdir(ext_build_path):
+            if not f.endswith(".kuzu_extension"):
+                continue
+            ext_file_path = os.path.abspath(os.path.join(ext_build_path, f))
+            shutil.copy(ext_file_path, ext_dst_path)
+            print(" \tCopied: " + f, "=>", ext_dst_path)
+
+
+def find_duckdb():
+    if platform.system() == 'Darwin':
+        candidates = ["/usr/local/lib/libduckdb.dylib", "/opt/homebrew/lib/libduckdb.dylib"]
+    elif platform.system() == 'Linux':
+        candidates = ["/usr/local/lib/libduckdb.so", "/usr/lib/libduckdb.so", "/usr/lib64/libduckdb.so"]
+    elif platform.system() == 'Windows':
+        candidates = ["C:\\Program Files\\duckdb\\build\\release\\src\\Release\\duckdb.lib"]
+    for candidate in candidates:
+        if os.path.exists(candidate):
+            return os.path.abspath(candidate)
+    return None
+
+
+def copy_duckdb():
+    duckdb_dst_path = os.path.abspath(os.path.join(DST_DIR, "common"))
+    os.makedirs(duckdb_dst_path, exist_ok=True)
+    duckdb_path = find_duckdb()
+    if duckdb_path is None:
+        print("DuckDB not found, copying is skipped")
+        return
+    shutil.copy(duckdb_path, duckdb_dst_path)
+    print("Copied DuckDB: " + duckdb_path, "=>", duckdb_dst_path)
+
+
+def main():
+    shutil.rmtree(DST_DIR, ignore_errors=True)
+    os.makedirs(DST_DIR, exist_ok=True)
+    collect_exts()
+    copy_duckdb()
+
+
+if __name__ == "__main__":
+    main()