goreplay

#!/bin/bash

GOREPLAY_VERSION="0.16.1"
GOREPLAY_URL="https://github.com/buger/goreplay/releases/download/v${GOREPLAY_VERSION}/gor_${GOREPLAY_VERSION}_x64.tar.gz"

case "$1" in

"install") echo "To install, add the following to your tsuru.yaml and deploy your app:"
    cat << EOF
hooks:
    build:
        - 'sudo apt-get -y install screen'
        - 'curl -sfSL -o goreplay.tar.gz $GOREPLAY_URL'
        - 'tar xvf goreplay.tar.gz'
EOF
;;

"start") echo "Starting..."
    tsuru app-run ${@:2:2} 'sudo pkill goreplay || exit 0'
    tsuru app-run ${@:2:2} "sudo screen -d -m ./goreplay --input-raw :\$PORT ${@:4}" \
        && echo "Done!" || { \
            echo -e "\nTry placing GoReplay options inside single quotes ;-)" \
            && exit 1; }
;;

"stop") echo "Stopping..."
    tsuru app-run ${@:2:2} 'sudo pkill goreplay || exit 0'
    echo "Done!"
;;

"options")tsuru app-run ${@:2:2} './goreplay --help || exit 0'
;;

"version") echo "goreplay plugin 0.1 using GoReplay $GOREPLAY_VERSION"
;;

*) cat << EOF
GoReplay is the simplest and safest way to test your app using real traffic before you put it into production. Check out https://goreplay.org/ for more information.

Usage:

	goreplay install
	goreplay start -a <app_name> <goreplay_options>
	goreplay stop -a <app_name>
	goreplay options -a <app_name>
	goreplay version

The commands are:

	install  Show instructions on installing GoReplay on your App
	start    Start goreplay on app_name
	stop     Stop any goreplay proccess running on app_name
	options  Show GoReplay options from app_name. App is needed to run the binary
	version  Show plugin and GoReplay versions

Report bugs to: https://github.com/scorphus/tsuru-plugins
EOF
;;

esac