shell-utils

Common utils for bash

• shell-utils
  • Usage
  • Modules
    • Log
    • Timer

Usage

#!/bin/bash
set -eu
readonly SBIN="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SBIN"
readonly DEBUG=1
source ./utils.sh

Modules

Log

• log::info
• log::warn
• log::error
• log::success
• log::debug

Example:

log::info info
log::warn warn
log::error error
log::success success
log::debug debug

Output:

Timer

• time::start
• time::step_time

Example:

time::start "Start app"
sleep 1
time::step_time
sleep 1
time::step_time "Finish step"

Output:

2018-11-20T22:40:49+0800 [INFO] [TIME] [start] Start app
2018-11-20T22:40:50+0800 [INFO] [TIME] [step: 0d-0h-0m-1s, total: 0d-0h-0m-1s]
2018-11-20T22:40:51+0800 [INFO] [TIME] [step: 0d-0h-0m-1s, total: 0d-0h-0m-2s] Finish step