mirror of
https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git
synced 2024-09-24 13:00:12 +00:00
34 lines
1.1 KiB
Rust
34 lines
1.1 KiB
Rust
use chrono::TimeZone;
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use git2::{Commit, ObjectType, Repository};
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use std::path;
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pub fn get_info() {
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let mut commit_id = "UNKNOWN".to_string();
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let mut commit_date = chrono::Utc::now().format("%Y-%m-%d").to_string();
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let mut repo_dir = path::PathBuf::from(env!("CARGO_MANIFEST_DIR"));
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repo_dir.pop();
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let repo = Repository::open(&repo_dir);
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if let Ok(repo) = repo {
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let commit = find_last_commit(&repo).expect("Couldn't find last commit");
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commit_id = oid_to_short_sha(commit.id());
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let timestamp = commit.time().seconds();
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let dt = chrono::Utc.timestamp(timestamp, 0);
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commit_date = dt.format("%Y-%m-%d").to_string()
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}
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println!("cargo:rustc-env=COMMIT_ID={}", commit_id);
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println!("cargo:rustc-env=BUILD_REL_DATE={}", commit_date);
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}
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fn find_last_commit(repo: &Repository) -> Result<Commit, git2::Error> {
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let obj = repo.head()?.resolve()?.peel(ObjectType::Commit)?;
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obj.into_commit()
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.map_err(|_| git2::Error::from_str("Couldn't find commit"))
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}
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fn oid_to_short_sha(oid: git2::Oid) -> String {
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oid.to_string()[..8].to_string()
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}
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