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https://issues.jboss.org/browse/HAWKULARQE-63?page=com.atlassian.jira.plu...
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Matt Mahoney commented on HAWKULARQE-63:
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On Sat, Mar 18, 2017 at 3:22 PM, John Mazzitelli <mazz(a)redhat.com> wrote:
Just released Hawkular Java Agent 0.29.1.Final that contains a new feature.
To support deploying Java Agent within containers (though this feature isn't
restricted to that use-case), you can configure many settings in the Java Agent YAML
config with ${x} expressions (similar to how HWFA can be configured in standalone.xml).
It supports getting values from system properties, environment variables, with default
values optionally defined. The following expressions are supported - hopefully this is
self-explanatory:
${some.system.property}
${some.system.property:a-default-value}
${ENV~SOME_ENV_VAR}
${ENV~SOME_ENV_VAR:a-default-value}
Not all properties support expressions (most don't need them) but properties that
define things like hosts, ports, urls, passwords, filepaths, do support expressions.
If I missed any, or if you'd like a property to support expressions that does not
currently, write a HWKAGENT JIRA:
https://issues.jboss.org/projects/HWKAGENT
Hawkular Agent - Changes (Non JMANs)
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Key: HAWKULARQE-63
URL:
https://issues.jboss.org/browse/HAWKULARQE-63
Project: Hawkular QE
Issue Type: Task
Reporter: Matt Mahoney
Assignee: Michael Foley
Place Holder task for now:
Changes expected to Hawkular Agent which will require full regression testing:
* Agent running on Bare Metal: Start/Stop will change - full regress needed.
* OpenShift: No expected changes, but should regression test.
*+*Development will write a blog post on the changes, once they are ready to be
merged.*+*
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