mirror of
https://github.com/Xevion/smart-rgb.git
synced 2025-12-06 03:16:34 -06:00
29 lines
1.3 KiB
Rust
29 lines
1.3 KiB
Rust
use std::env;
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use std::fs;
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use std::path::PathBuf;
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fn main() {
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// Get the workspace root (two levels up from borders-core)
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let manifest_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR").unwrap());
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let workspace_root = manifest_dir.parent().unwrap().parent().unwrap();
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// Read git commit from .source-commit file
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let source_commit_path = workspace_root.join(".source-commit");
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let git_commit = if source_commit_path.exists() {
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fs::read_to_string(&source_commit_path).unwrap_or_else(|_| "unknown".to_string()).trim().to_string()
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} else {
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// Fallback to git command if file doesn't exist (local development)
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std::process::Command::new("git").args(["rev-parse", "HEAD"]).current_dir(workspace_root).output().ok().and_then(|output| if output.status.success() { String::from_utf8(output.stdout).ok() } else { None }).map(|s| s.trim().to_string()).unwrap_or_else(|| "unknown".to_string())
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};
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// Get current build time in UTC
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let build_time = chrono::Utc::now().to_rfc3339();
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// Set environment variables for compile-time access
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println!("cargo:rustc-env=BUILD_GIT_COMMIT={}", git_commit);
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println!("cargo:rustc-env=BUILD_TIME={}", build_time);
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// Re-run if .source-commit changes
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println!("cargo:rerun-if-changed={}", source_commit_path.display());
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}
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