> From: [email protected]
> To: [email protected]
> Subject: RE: Build once, deploy everywhere
> Date: Wed, 10 Sep 2014 14:17:25 +0000
>
> �Both of the below are good solutions.
>
> I've also seen folks use a run time based solution where a different set of
> properties is loaded based on an Environment Variable common to all servers.
MG>one example could be %HOMEPATH%/.m2/repository/settings.xml IMHO
MG>can your provide example of properties loaded thru a environment variable?
>
> Cody Fyler
> Lending Grid Build Team
> G=Lending Grid Builds
> (515) – 441 - 0814
>
> -----Original Message-----
> From: Stephen Connolly [mailto:[email protected]]
> Sent: Wednesday, September 10, 2014 9:15 AM
> To: Maven Users List
> Subject: Re: Build once, deploy everywhere
>
> What you want to do is have your packaged software be independent of the
> environment it is deployed to. That way you know by checking the SHA1 of the
> artifact you can know it was the one that was tested by QA.
>
> So what you do is have your application read its configuration from an
> external source.
>
> One example is you could read the configuration from the JNDI environment (if
> you are deploying in a JavaEE server). Thus you can setup the dev environment
> with the DB servers, etc defined in JNDI and the same for QA, PROD, etc
>
> Another example is you could look for a .properties file on the classpath or
> at a well known location (perhaps the user home or something like that)
>
> The application should fail fast if any of the configuration settings are
> missing to help diagnose issues.
>
> There are many ways to skin this cat, but rebuilding an artifact for each
> environment should be considered a critical anti-pattern
>
> On 10 September 2014 15:03, Jan <[email protected]> wrote:
>
> > Hi All,
> >
> > Does anyone using Maven as Build Once and deploy Everywhere method?
> > Like lets say i don't want to recompile my source code everytime for
> > different environment DEV,SIT,UAT & PROD. I want to do my compile and
> > package only at DEV then deploy the artifact to all mentioned
> > environment. Is this possible using Maven, is there any reference any one
> > could share with me Please.
> >
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