Function is_bootstrapping_node

nodedb/src/control/cluster/tls.rs:152–159

A node is treated as a bootstrapper if either: - `force_bootstrap = true` (operator override), or - it is the lexicographically smallest seed and its `listen` address is among the seeds (the standard single-node / first-in-cluster path).

(settings: &ClusterSettings)

/// - it is the lexicographically smallest seed and its `listen` address is
///   among the seeds (the standard single-node / first-in-cluster path).
fn is_bootstrapping_node(settings: &ClusterSettings) -> bool {
    if settings.force_bootstrap {
        return true;
    }
    let mut seeds = settings.seed_nodes.clone();
    seeds.sort();
    seeds.first() == Some(&settings.listen) && seeds.contains(&settings.listen)
}

fn load_from_paths(paths: &TlsPaths, tls_dir: &Path) -> crate::Result<TlsCredentials> {
    let cert = read_single_cert(&paths.cert)?;