As a user of localstack I would like a documented standardized way to run terraform scripts against a running localstack to create AWS infrastructure so that I don't have to duplicate work that involves programatically creating the resources when I use terraform to create resources in my cloud environment.
""" Get an existing event source mapping
        ---
        operationId: 'getEventSourceMapping'
        parameters:
            - name: 'request'
              in: body
    """
    mappings = event_source_mappings
    mappings = [m for m in mappings if mapping_uuid == m.get('UUID')]
    if len(mappings) == 0:
        return not_found_error()
    return jsonify(mappings[0])
@app.route('%s/event-source-mappings/' % PATH_ROOT, methods=['POST'])
def create_event_source_mapping():