| // Copyright 2019 JanusGraph Authors | |
| // | |
| // Licensed under the Apache License, Version 2.0 (the "License"); | |
| // you may not use this file except in compliance with the License. | |
| // You may obtain a copy of the License at | |
| // | |
| // http://www.apache.org/licenses/LICENSE-2.0 | |
| // | |
| // Unless required by applicable law or agreed to in writing, software | |
| // distributed under the License is distributed on an "AS IS" BASIS, | |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| // See the License for the specific language governing permissions and | |
| // limitations under the License. | |
| // an init script that returns a Map allows explicit setting of global bindings. | |
| def globals = [:] | |
| // defines a sample LifeCycleHook that prints some output to the Gremlin Server console. | |
| // note that the name of the key in the "global" map is unimportant. | |
| globals << [hook : [ | |
| onStartUp: { ctx -> | |
| ctx.logger.info("Executed once at startup of Gremlin Server.") | |
| }, | |
| onShutDown: { ctx -> | |
| ctx.logger.info("Executed once at shutdown of Gremlin Server.") | |
| } | |
| ] as LifeCycleHook] | |
| // define the default TraversalSource to bind queries to - this one will be named "g". | |
| globals << [g : graph.traversal()] | |