Created
October 18, 2011 08:38
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Puppet config_version requires shebang
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| dan@dan-MacPro:~$ echo '/bin/date' > /tmp/version | |
| dan@dan-MacPro:~$ chmod +x /tmp/version | |
| dan@dan-MacPro:~$ /tmp/version | |
| Tue Oct 18 09:22:49 BST 2011 | |
| dan@dan-MacPro:~$ puppet apply -v --config_version /tmp/version -e 'notice("foobar")' | |
| Unable to set config_version: Execution of '/tmp/version' returned 1: on node dan-macpro.xxx.com | |
| dan@dan-MacPro:~$ echo -e '#!/bin/bash\n/bin/date' > /tmp/version | |
| dan@dan-MacPro:~$ puppet apply -v --config_version /tmp/version -e 'notice("foobar")' | |
| notice: Scope(Class[main]): foobar | |
| info: Applying configuration version 'Tue Oct 18 09:23:04 BST 2011' |
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09:23 < whack> ruby's kernel.exec is buggy
09:24 < whack> https://gist.github.com/1294896
09:26 < whack> or not, shells are just more clever
09:26 < whack> looks like shells call execve() and when that returns ENOEXEC it tries to run it as shell
09:27 < whack> https://gist.github.com/1294902