我有一个Bash脚本,它通过它的API从网站下载文件,我想在最后实现一个东西(缺少更好的单词),这将显示脚本完成所需的时间.使用此代码,我能够做到:
#!/bin/bash
SECONDS=0
# -- Code to Execute --
echo "Task complete"
echo "Script completed in $(echo "scale=2; $SECONDS / 60" | bc) minutes"
但是,这将显示脚本在一分钟内执行的时间:
Task complete
Script completed in 1.35 minutes
我怎样才能将脚本完成的秒数转换为分钟和秒?像这样:
Task complete
Script completed in 1 minute and 12 seconds
解决方法:
Bash擅长简单整数数学:
total_time=100
minutes=$((total_time / 60))
seconds=$((total_time % 60))
echo "Script completed in $minutes minutes and $seconds seconds"
# output -> Script completed in 1 minutes and 40 seconds