FreeMarker is not shipped with Camunda Run

[ThorbenLindhauer]

This issue was imported from JIRA:

Field	Value
JIRA Link	CAM-14602
Reporter	1ZVYYKm What is this name? This pseudonym name was generated based on the user name in JIRA to protect the personal data of our JIRA users. You can use this identifier to search for issues by the same reporter.
Has restricted visibility comments	true

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Environment (Required on creation):

Camunda Run 7.17

Description (Required on creation; please attach any relevant screenshots, stacktraces, log files, etc. to the ticket):

Despite what is said in the documentation (https://docs.camunda.org/manual/7.16/user-guide/process-engine/templating/#install-a-template-engine), FreeMarker is not shipped with Camunda Run.

Running an instance for a process definition with a freemarker script then fails with  

Can't find scripting engine for 'freemarker': scriptEngine is null

Steps to reproduce (Required on creation):

• Download and extract Camunda Run (or pull the docker image and start a container)

• Start Camunda Run

• Deploy a model with a script with freemarker scriptFormat

• <camunda:script scriptFormat="freemarker">Wow! ${coin} price is now at ${spotPrice} ${fiat}.</camunda:script> 

• Run an instance

• --> It fails with above error

Observed Behavior (Required on creation):

• FreeMarker is not shipped with Camunda Run

Expected behavior (Required on creation):

• FreeMarker should be shipped with Camunda Run OR documentation should be updated (but this is discouraged as many examples on our blog and docs refer to FreeMarker templates)

Links:

[ThorbenLindhauer]

This comment was imported from JIRA and written by user @koevskinikola

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Hi 1ZVYYKm,

Thanks for raising this topic. I'll re-check the docs and code and give you an update next week on the next steps for this ticket.

Best, Nikola

[ThorbenLindhauer]

This comment was imported from JIRA and written by user @koevskinikola

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Hi 1ZVYYKm,

Sorry for the delay. I can now confirm that Freemarker is not included with Camunda Platform 7 Run.

I'll forward this ticket for scheduling.

Best, Nikola