Hi Oliver,
Yes, if you want to see the "actual" values, you have to use
config.getProcessedProperties() (containing interpolated values),
whereas getProperties() only shows the "original" values.
Happy to help ;)
Regards
JB
On 25/01/2022 15:02, Oliver Fürniß wrote:
Hi JB,
thanks for the config:list hint. :-)
Looked at the Karaf source code of
org.apache.karaf.config.command.ListCommand and it uses
"config.getProcessedProperties(null)", but I'm using just
config.getProperties() in my code which seems to return the unprocessed
values. Problem solved! #thumbsup
All the best,
Oliver
Am Di., 25. Jan. 2022 um 14:32 Uhr schrieb Jean-Baptiste Onofré
<[email protected] <mailto:[email protected]>>:
Hi Oliver,
I think it just works fine but you don't look at right place ;)
Actually, when you use the env variable, the config is updated in
memory
but not in the file.
Let me illustrate this:
1. I have a config file etc/org.ops4j.pax.web.cfg containing:
org.osgi.service.http.port=8181
2. I set the env variable:
export ORG_OPS4J_PAX_WEB_ORG_OSGI_SERVICE_HTTP_PORT=8186
3. The file is not changed but if you take a look on the config it
actually uses 8186, as you can see in Karaf:
karaf@root()> config:list "(service.pid=org.ops4j.pax.web)"
----------------------------------------------------------------
Pid: org.ops4j.pax.web
BundleLocation: mvn:org.ops4j.pax.web/pax-web-runtime/7.3.23
Properties:
felix.fileinstall.filename =
file:/home/jbonofre/Downloads/apache-karaf-4.3.5/etc/org.ops4j.pax.web.cfg
javax.servlet.context.tempdir =
/home/jbonofre/Downloads/apache-karaf-4.3.5/data/pax-web-jsp
org.apache.karaf.features.configKey = org.ops4j.pax.web
org.ops4j.pax.web.config.file =
/home/jbonofre/Downloads/apache-karaf-4.3.5/etc/jetty.xml
org.osgi.service.http.port = 8186
service.pid = org.ops4j.pax.web
So, you can check using config:list command in Karaf, it should be OK ;)
Regards
JB
On 25/01/2022 14:19, Oliver Fürniß wrote:
> Greetings,
>
> I try to overwrite a configuration (Karaf 4.3.3) by using
environment
> variables like mentioned in the Karaf documentation:
>
https://svn.apache.org/repos/asf/karaf/site/production/manual/latest/configuration.html
<https://svn.apache.org/repos/asf/karaf/site/production/manual/latest/configuration.html>
>
<https://svn.apache.org/repos/asf/karaf/site/production/manual/latest/configuration.html
<https://svn.apache.org/repos/asf/karaf/site/production/manual/latest/configuration.html>>
>
> It works fine for simple names like `sshPort`, but fails when the
> variable name is separated by dots.
>
> Example:
>
> Config file:
> [karaf]/etc/org.ops4j.pax.web.cfg
>
> Configuration to overwrite in file:
> org.osgi.service.http.port = 8181
>
> Set environment variable:
> export ORG_OPS4J_PAX_WEB_ORG_OSGI_SERVICE_HTTP_PORT=8186
>
> This does not set the new value. Something I'm doing wrong? Or
maybe it
> looks for a file called
`org.ops4j.pax.web.org.osgi.service.http.cfg` to
> set/overwrite 'port'?
>
> All the best,
> Oliver
