15 lines
483 B
Rust
15 lines
483 B
Rust
// Include the GIT_HASH, if any, in `GIT_HASH` environment variable at build
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// time
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//
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// https://stackoverflow.com/questions/43753491/include-git-commit-hash-as-string-into-rust-program
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use std::process::Command;
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fn main() {
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let output = Command::new("git").args(&["rev-parse", "HEAD"]).output();
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if let Ok(output) = output {
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if let Ok(git_hash) = String::from_utf8(output.stdout) {
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println!("cargo:rustc-env=GIT_HASH={}", git_hash);
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}
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}
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}
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