Remote Exec

Simple program to exec command remotely in multiple server using ssh.

Download

using installer

if you use MacOS, you can use brew

https://brew.sh

then after brew installed, please install wget

brew install wget

then you can directly install this repository

wget https://github.com/hendrap259/rexec/raw/master/rexec

using git clone

git clone https://github.com/hendrap259/rexec
go mod init github.com/hendrap259/rexec
go mod tidy
go build

then you can move the output binary into your /usr/local/bin

mv rexec /usr/local/bin/rexec

Usage

rexec [-e | -h <hosts>|-g <group>] <command>

# example of executing command remotely

# single server
rexec -h [email protected] tail -f /var/log/nginx/access.log

# multiple server
rexec -h [email protected],[email protected] zgrep 500 /var/log/nginx/access.log.1.gz

# using file config
rexec grep 500 /var/log/nginx/access.log

# edit file config
rexec -e

Config

Put host config to be line separated. example:

 [email protected]
 [email protected]

or you can group it. example:

 [server1]
 [email protected]
 [email protected]

 [other-server]
 [email protected]
 [email protected]

Thanks

• https://github.com/alileza/rtail