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Re: [Ovirt-devel] [PATCH] set RAILS_ENV for all services in common /etc/sysconfig/ovirt-rails



On Wed, Aug 06, 2008 at 09:56:46AM -0700, Jeff Schroeder wrote:
> On Wed, Aug 6, 2008 at 9:50 AM, Steve Linabery <slinabery redhat com> wrote:
> > "${RAILS_ENV:-production}"--I haven't seen that syntax before: ${FOO:-bar} What does it do?
> 
> ${FOO:-bar} returns bar if FOO is unset or null.
> 
> http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_06_02
> 
> Shameless plug to a blog entry about just that.
> http://digitalprognosis.com/blog/2008/06/13/increasing-command-line-productivity-in-the-bash-shell-pt-ii/
> 
> > My main comment: is there any reason to put the appliance *partly* in test mode, *partly* in production mode?
> >
> > If not, could we move this to a config file which all these init scripts can source?
> 
> Seems like a good approach
> 

My bad; Alan pointed out to me that his patch already does this.

ACK.


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