grind_url

README.md

Very simple CLI load testing tool, requires:

• https://github.com/tsenart/vegeta
• https://github.com/rcoh/angle-grinder

grind_url

#!/usr/bin/env bash
set -ueo pipefail

url="${1:?grind_url url rps duration ; url is required}"
rps="${2:?grind_url url rps duration ; rps is required}"
duration="${3:?grind_url url rps ; duration is required ; eg 5m}"

headers=$(IFS=, eval 'echo "${@:4:$#-1}"')
request="GET $url\n$headers"

echo -e "$request"                               \
  | vegeta attack                                \
      -rate "$rps"                               \
      -duration "$duration"                      \
  | vegeta encode                                \
  | agrind '* | json | count by code'