30 lines
787 B
Rust
30 lines
787 B
Rust
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use std::error::Error;
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use vergen::EmitBuilder;
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fn main() -> Result<(), Box<dyn Error>> {
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// Emit cargo and rustc compile time values
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EmitBuilder::builder().all_cargo().all_rustc().emit()?;
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// Try to get the git sha from the local git repository
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if EmitBuilder::builder()
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.fail_on_error()
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.git_sha(false)
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.emit()
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.is_err()
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{
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// Unable to get the git sha
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if let Ok(sha) = std::env::var("GIT_SHA") {
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// Set it from an env var
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println!("cargo:rustc-env=VERGEN_GIT_SHA={sha}");
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}
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}
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// Set docker label if present
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if let Ok(label) = std::env::var("DOCKER_LABEL") {
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// Set it from an env var
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println!("cargo:rustc-env=DOCKER_LABEL={label}");
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}
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Ok(())
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}
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