需求
有时候需要获取shell脚本文件所在的路径
直接pwd会获取当前执行路径
实现
使用dirname获取
#!/bin/bash
echo "Script executed from: ${PWD}"
BASEDIR=$(dirname $0)
echo "Script location: ${BASEDIR}"
参考
Shell script current directory? - Stack Overflow
有时候需要获取shell脚本文件所在的路径
直接pwd会获取当前执行路径
使用dirname获取
#!/bin/bash
echo "Script executed from: ${PWD}"
BASEDIR=$(dirname $0)
echo "Script location: ${BASEDIR}"
Shell script current directory? - Stack Overflow
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