Function build_content_index

atomic-repository/src/content_search.rs:29–53

Build (or rebuild) the content search index for the repository. Indexes files in the working copy while respecting `.gitignore`, `.ignore`, `.atomicignore` (and the global ignore file), and skipping Atomic-internal directories (`.atomic`, `.git`, `.vault`). The index is stored at `.atomic/content-index/`. Discovery is owned here rather than delegated to syntext's `Index::build`: syntext's walker

(repo_root: &Path)

/// handle still releasing its flock) are retried with backoff; only a
/// persistent conflict surfaces as an error.
pub fn build_content_index(repo_root: &Path) -> Result<(), ContentSearchError> {
    with_lock_retry(|| {
        let config = content_config(repo_root);

        let (files, _skips) = syntext::index::walk::enumerate_files(&config)?;
        let ignore_rules = crate::ignore::IgnoreRules::load_for_enrichment(repo_root);
        let records: Vec<ExternalFileRecord> = files
            .into_iter()
            .filter(|(_absolute, relative, _size)| {
                !crate::ignore::is_enrichment_internal(relative)
                    && !ignore_rules.is_ignored(relative, false)
            })
            .map(
                |(absolute_path, relative_path, size_bytes)| ExternalFileRecord {
                    absolute_path,
                    relative_path,
                    size_bytes,
                },
            )
            .collect();

        let _index = Index::build_from_file_records(config, records)?;
        Ok(())
    })
}

/// Incrementally update the content index after file changes.
///