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Full Discussion: How to use a Shell Script for specific commands
Top Forums UNIX for Dummies Questions & Answers How to use a Shell Script for specific commands Post 302360642 by dr.house on Friday 9th of October 2009 02:24:16 PM
Old 10-09-2009
Of course, you'd have to adapt your code to the fact that now you're about to "automatically" process a list of paths instead of merely a single one.

To do so, one way could be to change into the directory in question, then execute the code "from therein" and finally return to the starting point (- the latter more a matter of style than actual necessity).

Code:
cat paths.list | \
while read PATH 
do
  cd $PATH
  # add your code here
  cd - >/dev/null 2>&1
done

Alternatively, you may want to rewrite your code to use absolute instead of realtive paths, i.e. by prepending the path in question to the relevant commands, e.g.:

Code:
mkdir $PATH/out # instead of ./out

Last edited by dr.house; 10-09-2009 at 03:30 PM.. Reason: typo
 

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LEARN ABOUT POSIX

systemd-path

SYSTEMD-PATH(1) 						   systemd-path 						   SYSTEMD-PATH(1)

NAME

       systemd-path - List and query system and user paths

SYNOPSIS

       systemd-path [OPTIONS...] [NAME...]

DESCRIPTION

       systemd-path may be used to query system and user paths. The tool makes many of the paths described in file-hierarchy(7) available for
       querying.

       When invoked without arguments, a list of known paths and their current values is shown. When at least one argument is passed, the path
       with this name is queried and its value shown. The variables whose name begins with "search-" do not refer to individual paths, but instead
       to a list of colon-separated search paths, in their order of precedence.

OPTIONS

       The following options are understood:

       --suffix=
	   The printed paths are suffixed by the specified string.

       -h, --help
	   Print a short help text and exit.

       --version
	   Print a short version string and exit.

EXIT STATUS

       On success, 0 is returned, a non-zero failure code otherwise.

SEE ALSO

       systemd(1), file-hierarchy(7)

systemd 237															   SYSTEMD-PATH(1)
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