keith-turner commented on a change in pull request #20: URL: https://github.com/apache/accumulo-proxy/pull/20#discussion_r416031827
########## File path: DOCKER.md ########## @@ -0,0 +1,53 @@ +<!-- +Licensed to the Apache Software Foundation (ASF) under one or more +contributor license agreements. See the NOTICE file distributed with +this work for additional information regarding copyright ownership. +The ASF licenses this file to You 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. +--> + +# accumulo-proxy-docker + +A temporary guide on how to run this up in Docker. + +## Build the image using +Invoke the docker build command to create a container image. +```commandline +docker build -t accumulo-proxy:latest . +``` + +## Default Configuration +By default, the container image expects the following to be true: +1. Your accumulo instance is named "myinstance" +2. Your zookeeper is available (and reachable from the container) at localhost:2181 + +## Custom proxy.properties +If you wish to create advanced proxy.properties configuration changes, you should look to volume mount these in when you invoke the `docker run` command, an example is: +```commandline +docker run --rm -d -p 42424:42424 -v /path/to/proxy.properties:/opt/accumulo-proxy/conf/proxy.properties --add-host"FQDN:IP" --name accumulo-proxy accumulo-proxy:latest +``` + +## Accumulo Instance Configuration +In order for Thrift to communicate with the Accumulo instance you will need to provide the container with the FQDN and IP of the Accumulo instance and its relevant servers (e.g. tservers) to allow it to resolve the required DNS. + +If you are running an Accumulo instance with more than one tserver you should add each tserver's entry with a new `--add-host "FQDN:IP"` entry. Review comment: Instead of adding an entry for each tserver, may be able to use the the docker run option `--network="host"`. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
