mirror of
https://github.com/pykeio/ort
synced 2026-04-25 16:34:55 +02:00
29 lines
1.2 KiB
Python
29 lines
1.2 KiB
Python
from http.server import HTTPServer, SimpleHTTPRequestHandler
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from os import chdir, path
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from argparse import ArgumentParser
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parser = ArgumentParser()
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parser.add_argument("-d", "--debug", action="store_true", help="serve debug build")
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parser.add_argument("-r", "--release", action="store_true", help="serve release build")
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args = parser.parse_args()
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if args.release:
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mode = "release"
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else:
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mode = "debug"
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# SharedArrayBuffer required for threaded execution need specific CORS headers.
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# See: https://rustwasm.github.io/wasm-bindgen/examples/raytrace.html#browser-requirements
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# See: https://emscripten.org/docs/porting/pthreads.html
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# See: https://stackoverflow.com/a/68358986
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class CORSRequestHandler (SimpleHTTPRequestHandler):
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def end_headers (self):
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self.send_header("Cross-Origin-Opener-Policy", "same-origin")
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self.send_header("Cross-Origin-Embedder-Policy", "require-corp")
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SimpleHTTPRequestHandler.end_headers(self)
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# Serve index.html.
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chdir(path.join(path.dirname(__file__), f"target/wasm32-unknown-emscripten/{mode}"))
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httpd = HTTPServer(("localhost", 5555), CORSRequestHandler)
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print(f"Serving {mode} build at: http://localhost:5555")
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httpd.serve_forever()
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