Thanks for the suggestion, Ill give this a try.
On Mar 8, 3:09 pm, Disconnect <dc.disconn...@gmail.com> wrote:
> class app {
> exec { "prescript":
> refreshonly => true, command => ..,
> }
> package { package1: ensure => installed, require => Exec["prescript"],
> notify => Exec["postscript"] }
> package { package2: ensure => installed, require => Package["package1"],
> notify => Exec["postscript"] }
> # or require the exec if ordering doesn't matter
> ..
> exec { "postscript":
> command => "post install",
> refreshonly => true,
> }
>
> }
>
> Not 100% sure that the require will run the prescript, but I think that is
> correct. And the postscript will get run once at the end (even though it is
> notified 4 times)
>
> On Tue, Mar 8, 2011 at 4:00 PM, trey85stang <trey85st...@gmail.com> wrote:
> > I have a custom app I need to attempt to deploy with puppet but Im not
> > quite grasping how I can do this... So I figured I would share the
> > steps needed and maybe someone can give me an idea:
>
> > 1. Run pre script to setup environment (must exit with 0)
> > 2. Install 4 rpm packages
> > 3. Run post installation script. (must exit with 0)
>
> > That's all I need to do, but I want to ensure that 1,2,3 never run
> > again after the application is installed (hopefully with an onlyif or
> > something but I'm not sure how to do that without creating errors...."
>
> > My initial thought, is something along the lines of the following:
>
> > class mycoolapp {
> > exec { "bash prescript":
> > path => "/path/to/prescript_dir",
> > unless => "grep -q $desiredver /path/to/somefile",
> > }
> > package { package1: ensure => installed }
> > package { package2: ensure => installed }
> > pacakge { package3: ensure => installed }
> > package { package4: ensure => installed }
> > exec { "bash postscript":
> > path => "/path/to/postscript_dir",
> > }
> > }
>
> > I also see recommendations of stages? Im not sure if that would be a
> > better route to try? Will the above do what I am looking for?
>
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