Add CloudFoundry Resource Provider #1613
Open
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Description:
Adds a new module, that parses the environment variable VCAP_APPLICATION for properties required for the CloudFoundry resource convention. This variable is present for applications running on CloudFoundry and contains all necessary information in a JSON object.
This PR moves the code proposed in open-telemetry/opentelemetry-java-instrumentation#12861 to this repository
Existing Issue(s):
open-telemetry/opentelemetry-java-instrumentation#12861 and open-telemetry/opentelemetry-java-instrumentation#12862
Testing:
Unittests for the new functionality was added.
Documentation:
Please advise on necessary changes.
Outstanding items:
The could be a service name provider using the CloudFoundry application name, if no other source for the service name was found. I was unsure of the priority of such a provider, so I kept it for a later change.