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17 lines
780 B
Rust
17 lines
780 B
Rust
use std::process::Command;
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fn main() {
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let output = Command::new("git").args(&["rev-parse", "HEAD"]).output().unwrap();
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let mut git_hash = String::from_utf8(output.stdout).unwrap();
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if git_hash.is_empty() {
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git_hash = "0000000000000000000000000000000000000000".to_string();
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}
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println!("cargo:rustc-env=GIT_HASH={}", git_hash);
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let date_output = Command::new("date").args(&["+%Y-%m-%dT%H:%M:%S%z"]).output().unwrap();
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let date = String::from_utf8(date_output.stdout).unwrap();
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println!("cargo:rustc-env=BUILD_DATE={}", date);
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let date_year_output = Command::new("date").args(&["+%Y"]).output().unwrap();
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let date_year = String::from_utf8(date_year_output.stdout).unwrap();
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println!("cargo:rustc-env=BUILD_YEAR={}", date_year)
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}
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