GitHub user grkvlt opened a pull request:
https://github.com/apache/brooklyn-server/pull/219
Added identity method to DSL
Adds a new function to the DSL that returns an entities ID. Useful for
unique identifiers and references in blueprints. The new function can be used
as follows:
```YAML
shell.env:
ENTITY_ID: $brooklyn:identity()
OTHER_ID: $brooklyn:entity("other-entity").identity()
```
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/grkvlt/brooklyn-server dsl-identity
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/brooklyn-server/pull/219.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #219
----
commit a205c5d206e5f0c89919329ab85d0e5b797d26f1
Author: Andrew Donald Kennedy <[email protected]>
Date: 2016-06-08T17:18:47Z
Added identity method to DSL
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