rajanm

Sample salt commands to be run from a salt master. These commands have been tested with salt 2017.7.4 (Nitrogen).

# install a tool in all minions connected to a salt master.
sudo salt '*' cmd.run 'sudo apt-get install nmon -y'

# run a linux command in all minions connected to a salt master.
sudo salt '*' cmd.run 'date'

# check if a system reboot is required in all minions connected to a salt master.
sudo salt '*' system.get_reboot_required_witnessed

rajanm

@echo off

rem Name: Bulk File Rename
rem DOS batch file utility to rename files in bulk.

setlocal enableDelayedExpansion

set /p "string1=Enter the character sequence to be replaced in the filename: "
set /p "string2=Enter the new character sequence in the filename: "

rajanm

This gist contains various example scripts for Elasticsearch. These scripts have been tested with Elasticsearch Server v1.5.2. These scripts can be run from shell/terminal in a Unix or from git bash in a Windows.

For a full fledged Java sample project, refer - ElasticsearchJavaSample