mirror of
https://github.com/meilisearch/meilisearch.git
synced 2024-11-30 09:04:59 +08:00
19 lines
750 B
Rust
19 lines
750 B
Rust
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use std::ffi::OsString;
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use std::io::Write;
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fn main() {
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let input_file = std::env::args_os().nth(1).expect("missing <INPUT> file");
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let input =
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std::io::BufReader::new(std::fs::File::open(&input_file).expect("could not open <INPUT>"));
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let trace = tracing_trace::TraceReader::new(input);
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let profile =
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tracing_trace::processor::firefox_profiler::to_firefox_profile(trace, "Meilisearch")
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.unwrap();
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let mut output_file = OsString::new();
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output_file.push("firefox-");
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output_file.push(input_file);
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let mut output_file = std::io::BufWriter::new(std::fs::File::create(output_file).unwrap());
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serde_json::to_writer(&mut output_file, &profile).unwrap();
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output_file.flush().unwrap();
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}
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