Allow to serve static WebAssembly and TensorFlow Lite files #7585
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Since Talk 13 (and thus Nextcloud 23) WebAssembly (.wasm) and TensorFlow Lite (.tflite) files need to be loaded from the web server to provide certain features (like the background blur in the WebUI). Those files can be treated in a similar way to other static resources, and there should not be any problem caching or compressing them. However, as compressed TensorFlow Lite files are only ~12% smaller, the compression directive depends on the MIME type and there is no standard MIME type for TensorFlow Lite files, for now only WebAssembly files are compressed. Depending on the setup "application/wasm" may not be associated with ".wasm" files, so the directive was added just in case, as the compression is enabled through the MIME type and, besides that, the browsers log a warning if the expected MIME type is not returned. Signed-off-by: Daniel Calviño Sánchez <[email protected]>
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/backport to stable23 |
nickvergessen
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juliusknorr
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NGINX equivalent to nextcloud/server#29747
Since Talk 13 (and thus Nextcloud 23) WebAssembly (.wasm) and TensorFlow Lite (.tflite) files need to be loaded from the web server to provide certain features (like the background blur in the WebUI).
Those files can be treated in a similar way to other static resources, and there should not be any problem caching or compressing them. However, as compressed TensorFlow Lite files are only ~12% smaller, the compression directive depends on the MIME type and there is no standard MIME type for TensorFlow Lite files, for now only WebAssembly files are compressed.
Depending on the setup application/wasm may not be associated with .wasm files, so the directive was added just in case, as the compression is enabled through the MIME type and, besides that, the browsers log a warning if the expected MIME type is not returned.
In any case my NGINX knowledge is almost null, so please review carefully :-)