INNER CODE UNIT · Rust

archive_db_at

aannoo/hcom · src/db/mod.rs:807

    fn archive_db_at(db_path: &std::path::Path) -> Result<Option<String>> {
        if !db_path.exists() {
            return Ok(None);
        }

        let db_wal = db_path.with_extension("db-wal");
        let db_shm = db_path.with_extension("db-shm");

        // WAL checkpoint before archive
        if let Ok(temp_conn) = Connection::open(db_path) {
            let _ = temp_conn.execute_batch("PRAGMA wal_checkpoint(PASSIVE)");
        }

        // Create archive directory next to the DB file
        let parent = db_path
            .parent()
            .unwrap_or_else(|| std::path::Path::new("."));
        let timestamp = Utc::now().format("%Y-%m-%d_%H%M%S").to_string();

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