unix - Bash Script to run against all .log files -


i have bash script called (log2csv). while in current directory can type in terminal:

log2csv *.log

this run script on every .log file in current directory.

alternatively can run against single .log file with

log2csv test1.log

instead of typing log2csv *.log, can have *.log included in script? can type log2csv in directory , runs. know can alias that, rather have script it.

here bash script running:

#!/bin/bash  path        base=$(basename "$path")       noext="${base/.log}"       [ -e "${noext}.csv" ] && continue       /users/joshuacarter/bin/read_scalepack.pl "$path" > "${noext}.csv"  done

change:

for path

to:

for path in *.log

or, perhaps better:

names=( "$@" ) if [ "${#names}" = 0 ] names=( *.log ) fi path in "${names[@]}"

and can consider whether set options such shopt -s nullglob well. uses shell arrays handle names blanks etc in them. uses command line arguments if given, , list of files *.log being expanded if there no command line arguments.


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