stellar/command.py
def snapshot(name):
    """Takes a snapshot of the database"""
    app = get_app()
    upgrade_from_old_version(app)
    name = name or app.default_snapshot_name

    if app.get_snapshot(name):
        click.echo("Snapshot with name %s already exists" % name)
        sys.exit(1)
    else:
        def before_copy(table_name):
            click.echo("Snapshotting database %s" % table_name)
        app.create_snapshot(name, before_copy=before_copy)
def snapshot(name):
    """Takes a snapshot of the database"""
    app = get_app()
    upgrade_from_old_version(app)
    name = name or app.default_snapshot_name

    if app.get_snapshot(name):
        click.echo("Snapshot with name %s already exists" % name)
        sys.exit(1)
    else:
        def before_copy(table_name):
            click.echo("Snapshotting database %s" % table_name)
        app.create_snapshot(name, before_copy=before_copy)
Takes a snapshot of the database