2008/12/23 nodje <[email protected]>

>
> yep, it works with -DallowSnapshots=true, thanks.
>
> I got mistaken because of one example that was using
> -DallowSnapshots=false,
> I thought true was the default value.
>
> I get it for the parent problem. I've been redirected to the version plugin
> by Maven folks about the automatic parent pom upgrade. We still have to
> wait
> for it to be fixed I guess.
>
> I've tried to deploy a new 3-SNAPSHOT version of my parent pom to the local
> repository.
> However, other machines wouldn't get the latest, just deployed version,
> with
> a <mvn versions:update-parent -DallowSnapshots=true>.
> It would only upgrade the pom with the latest found parent version, but not
> find out there's a newer SNAPSHOT in the repository, isn't it?
>

If you're looking at 3-SNAPSHOT vs 3-SNAPSHOT, that's not what
versions-maven-plugin is for.

versions-maven-plugin is to change the version numbers.... so 3-SNAPSHOT  ->
3.1-SNAPSHOT

If you just want to pick up the latest snapshot, just run mvn with -U


>
> cheers
>
>
> Stephen Connolly-2 wrote:
> >
> > 2008/12/22 nodje <[email protected]>
> >
> >> How would you configure the plugin so that it executes at each mvn
> >> execution? Or better, follow the regular Maven once-a-day update policy
> >> applied to the dependencies.
> >>
> >
> > That cannot ever work...
> >
> > Maven reads the pom when it starts... versions-maven-plugin changes the
> > pom... the pom on disk will not be the same as the pom that maven read in
> > before running versions-maven-plugin.
> >
> > You *always* have to run versions-maven-plugin on its own...
> >
> > e.g.
> >
> > mvn versions:update-parent -DallowSnapshots=true
> > mvn clean install
> >
> > Binding it to a phase will not do what you think it should do!
> >
> >
>
> --
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>
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