[systemd-devel] How to modify files from within systemd *.service? (for example using /bin/echo and stdout redirection)
Joachim
joachim.banzhaf at googlemail.com
Sat May 26 00:19:23 PDT 2012
Hi Peter,
Shawns way to setup the keyboard is probably the best, but to answer the
redirects part:
Am Samstag, 26. Mai 2012 08:34:06 schrieb shawn:
> On Sat, 2012-05-26 at 02:27 -0400, Peter Lemenkov wrote:
> > * How to restore the original ">" and "<" behaviour if required?
It doesnt work because redirects are a shell feature and systemd starts
programs without the help of a shell. So this line
ExecStart=/bin/echo 2 > /tmp/test.txt
would need to be transformed into
ExecStart=/bin/bash -c 'echo 2 > /tmp/test.txt'
untested, but should work.
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