Hi Ralph
On 12/03/15 15:34, Ralph Corderoy wrote:
Hi Tim,
I'd like to run multiple commands in Bash:
patch -m <patchfile && hg diff && cd dir && make -s
but for audit purposes I'd like each command in the list to be echoed
as run, even better I'd like the Bash prompt to appear too in front of
each line.
$ cat tim
id
date
false
echo not reached
$
$ PS1='$ ' bash --norc -ei <tim
A $ id
uid=1000(ralph) gid=1000(ralph)
groups=1000(ralph),4(adm),20(dialout),24(cdrom),30(dip),46(plugdev),100(users),111(lpadmin),119(admin),122(sambashare)
$ date
2015-03-12 15:32:23 +0000 Thu
B $ false
$
Note, the `$ ' from A to B are from the bash I've explicitly invoked.
At the end, it returns to my shell. Ask if there's anything you can't
figure out.
Perfect. -i gives interactive shell so get prompts. -e exits on error.
Cheers
Tim
--
Next meeting: Bournemouth, Tuesday, 2015-04-07 20:00
Meets, Mailing list, IRC, LinkedIn, ... http://dorset.lug.org.uk/
New thread: mailto:[email protected] / CHECK IF YOU'RE REPLYING
Reporting bugs well: http://goo.gl/4Xue / TO THE LIST OR THE AUTHOR
