Function build_content_index

atomic-repository/src/content_search.rs:25–47

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)

/// walker (for its symlink resolution and size handling), then drop the paths
/// Atomic excludes before handing the corpus to `build_from_file_records`.
pub fn build_content_index(repo_root: &Path) -> Result<(), ContentSearchError> {
    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.
///