A Simple Elasticsearch Version Manager
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README.md
evm

README.md

EVM - Elasticsearch Version Manager

EVM is a simple bash script used for managing multiple Elasticsearch versions on your local machine.

Installation

Just download the evm script then make it executable

sudo curl -o /usr/local/bin/evm https://raw.githubusercontent.com/duydo/evm/master/evm
sudo chmod +x /usr/local/bin/evm

Usage

 evm -h                                     Print help information
 evm -V                                     Print version information
 evm list                                   List all installed Elasticsearch versions
 evm version                                Print the current activated Elasticsearch version
 evm install <version>                      Install a specific Elasticsearch version
 evm use <version>                          Use a specific Elasticsearch version
 evm remove <version>                       Remove a specific Elasticsearch version if available
 evm which [<version>]                      Print path to installed Elasticsearch version
 evm plugin list                            List all installed Elasticsearch plugins
 evm plugin <install|remove> <plugin>       Install or remove an Elasticsearch plugin
 evm start [-c </path/to/config/dir>]       Start Elasticsearch in the background with a specific config directory (optional)
 evm stop                                   Stop Elasticsearch if running
 evm status                                 Check if Elasticsearch is running

Example

 evm install 5.3.1                          Install Elasticsearch 5.3.1
 evm use 5.3.1                              Use Elasticsearch 5.3.1
 evm start                                  Start Elasticsearch node with the default config directory
 evm start -c /etc/elasticsearch            Start Elasticsearch node with /etc/elasticsearch config directory
 evm status                                 Print Elasticsearch running status
 evm stop                                   Stop Elasticsearch if it is running
 evm plugin install x-pack                  Install the x-pack plugin
 evm plugin remove x-pack                   Remove the x-pack plugin

Note

To uninstall, just remove the $EVM_HOME folder (usually ~/.evm)

TODOs:

  • Allows evm install installing pre-release versions: alpha, beta, rc
  • Supports kibana command with following sub commands:
    • kibana install: Install Kibana for current Elasticsearch version
    • kibana remove: Remove Kibana
    • kibana start: Start Kibana
    • kibana stop: Stop current running Kibana
  • Provides option -k for evm start command to allow Kibana starting with Elasticsearch
  • Provides evm update command to allow evm can update itself to latest version

Licence

This software is licensed under the Apache License, version 2 ("ALv2"), quoted below.

Copyright 2017 Duy Do

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.