感谢Bill Hernandez提供的信息。我增加了一些我正在采用的偏好。

#!/bin/bash
function Usage(){
    echo " Usage: show_parameters [ arg1 ][ arg2 ]"
}
[[ ${#2} -eq 0 ]] && Usage || {
    echo
    echo "# arguments called with ---->  ${@}     "
    echo "# \$1 ----------------------->  $1       "
    echo "# \$2 ----------------------->  $2       "
    echo "# path to me --------------->  ${0}     " | sed "s/$USER/\$USER/g"
    echo "# parent path -------------->  ${0%/*}  " | sed "s/$USER/\$USER/g"
    echo "# my name ------------------>  ${0##*/} "
    echo
}

干杯

$0将给出您正在运行的脚本的名称。创建一个脚本文件并添加以下代码

#!/bin/bash
echo "Name of the file is $0"

然后像这样从终端运行

./file_name.sh

如果你调用shell脚本喜欢

/home/mike/runme.sh

$0是全名

 /home/mike/runme.sh

Basename $0将获得基本文件名

 runme.sh

你需要把这个基本的名字放到一个变量里，比如

filename=$(basename $0)

并添加额外的文本

echo "You are running $filename"

你的脚本就像

/home/mike/runme.sh
#!/bin/bash 
filename=$(basename $0)
echo "You are running $filename"

# ------------- SCRIPT ------------- #

#!/bin/bash

echo
echo "# arguments called with ---->  ${@}     "
echo "# \$1 ---------------------->  $1       "
echo "# \$2 ---------------------->  $2       "
echo "# path to me --------------->  ${0}     "
echo "# parent path -------------->  ${0%/*}  "
echo "# my name ------------------>  ${0##*/} "
echo
exit

# ------------- CALLED ------------- #

# Notice on the next line, the first argument is called within double, 
# and single quotes, since it contains two words

$  /misc/shell_scripts/check_root/show_parms.sh "'hello there'" "'william'"

# ------------- RESULTS ------------- #

# arguments called with --->  'hello there' 'william'
# $1 ---------------------->  'hello there'
# $2 ---------------------->  'william'
# path to me -------------->  /misc/shell_scripts/check_root/show_parms.sh
# parent path ------------->  /misc/shell_scripts/check_root
# my name ----------------->  show_parms.sh

# ------------- END ------------- #

echo "$(basename "`test -L ${BASH_SOURCE[0]} \
                   && readlink ${BASH_SOURCE[0]} \
                   || echo ${BASH_SOURCE[0]}`")"

使用bash >= 3，以下工作:

$ ./s
0 is: ./s
BASH_SOURCE is: ./s
$ . ./s
0 is: bash
BASH_SOURCE is: ./s

$ cat s
#!/bin/bash

printf '$0 is: %s\n$BASH_SOURCE is: %s\n' "$0" "$BASH_SOURCE"