You also have propertiesproviders and configurers for resources:
https://github.com/apache/tomee/blob/8547f730b7c9fc085534a8f5d1f68340154d2cfe/container/openejb-core/src/main/java/org/apache/openejb/resource/heroku/HerokuDatabasePropertiesProvider.java
and
https://github.com/apache/tomee/blob/8547f730b7c9fc085534a8f5d1f68340154d2cfe/container/openejb-core/src/test/java/org/apache/openejb/resource/heroku/HerokuDatabasePropertiesProviderResourceTest.java
for an example of usage
Le jeu. 22 nov. 2018 19:25, Shultz, Dmitry <dmitry_shu...@kaltire.com> a
écrit :
> Hi guys,
>
> I'm looking at the same thing but from perspective to run TomEE image in
> the K8's cluster.
> The ${} replacement looks promising, especially when I found this thread
> http://tomee-openejb.979440.n4.nabble.com/how-con-figure-the-datasource-into-tomee-xml-using-docker-td4682533.html
> where Romain shared that it is possible to use env variables (not JVM
> properties) for substitution. From what I can see it is the most
> straightforward way to consume datasource configuration from K8's config
> map (by exposing config map values as env variables to the pod).
>
> Unfortunately, I can't find any other documentation for this functionality
> and it makes me worry if it's not officially supported and may be removed
> in the future versions. Please clarify.
>
> Also, if there is any other way to consume config map key/values in
> tomee.xml please let me know.
>
> Cheers,
> Dmitry
>
>
> -----Original Message-----
> From: Roberto Cortez [mailto:radcor...@yahoo.com.INVALID]
> Sent: Thursday, November 22, 2018 4:01 AM
> To: users@tomee.apache.org
> Subject: Re: TomEE Maven Plugin: Can conf/system.properties be
> externalized?
>
> I guess you want to hide user, password, connection, schema etc.
>
> You could use variable replacement with ${} and pack the file in the jar
> and then just set the properties to replace like Romain mentioned. I think
> it should work,
>
> Cheers,
> Roberto
>
> > On 22 Nov 2018, at 05:42, Romain Manni-Bucau <rmannibu...@gmail.com>
> wrote:
> >
> > Hello,
> >
> > You can always load system properties in setenv.sh before the server
> starts.
> >
> > If it is properties settable after tomee.xml is read you can set them
> > in it and it supports <Import path=.... />
> >
> > Finally you can always plug a tomcat listener before tomee one and set
> > the system properties the way you want peogrammatically.
> >
> > Le mer. 21 nov. 2018 23:51, exabrial12 <exabr...@gmail.com> a écrit :
> >
> >> We want to store the configuration for our datasources separate from
> >> the distribution of the one-jar. If you haven't seen Jonathan
> >> [Gallimore's] excellent blog post on configuration TomEE, see here:
> >> https://www.tomitribe.com/blog/tomee-configuration-techniques/
> >>
> >> Looking at the TomEE plugin's options though, it allows you to
> >> include a system.properties at build time, but I can't seem to find a
> >> way to set it at runtime.
> >>
> >> Any ideas or alternatives?
> >>
> >>
> >>
> >> --
> >> Sent from:
> >> http://tomee-openejb.979440.n4.nabble.com/TomEE-Users-f979441.html
> >>
>
>
