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Type:
Bug
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Resolution: Not A Defect
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Priority:
Minor
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Component/s: job-dsl-plugin, port-allocator-plugin
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Environment:Jenkins 1.596.3 LTS, job-dsl-plugin 1.34, port-allocator-plugin 1.8
I fail to create a job with an unique TCP port allocated via job-dsl. The following DSL
freeStyleJob('Test Port Allocation') { wrappers { allocatePorts 'WEBAPP_HOST_PORT' } steps { shell 'env' } }
generates a Job but the TCP port is missing in the web gui configuration page. When running the generated job no port is allocated.
The generated config.xml, however, does contain a buildWrappers section about the port:
<buildWrappers> <org.jvnet.hudson.plugins.port__allocator.PortAllocator> <ports> <org.jvnet.hudson.plugins.port__allocator.DefaultPortType> <name>WEBAPP_HOST_PORT</name> </org.jvnet.hudson.plugins.port__allocator.DefaultPortType> </ports> </org.jvnet.hudson.plugins.port__allocator.PortAllocator> </buildWrappers>
Manually configuring the tcp port does work and generates the following buildWrappers block in config.xml
<buildWrappers> <org.jvnet.hudson.plugins.port__allocator.PortAllocator plugin="port-allocator@1.8"> <ports> <org.jvnet.hudson.plugins.port__allocator.DefaultPortType> <name>WEBAPP_HOST_PORT</name> </org.jvnet.hudson.plugins.port__allocator.DefaultPortType> </ports> </org.jvnet.hudson.plugins.port__allocator.PortAllocator> </buildWrappers>
The only difference I can find, is the plugin attribute of the PortAllocator tag. A tried to match the resulting config.xml with the following DSL but this did not help even though the resulting {{config.xml}}s had identical buildWrappers blocks.
freeStyleJob('Test Port Allocation') { wrappers { allocatePorts 'WEBAPP_HOST_PORT' } steps { shell 'env' } configure { projectNode -> portAllocatorNode = projectNode / buildWrappers / 'org.jvnet.hudson.plugins.port__allocator.PortAllocator' portAllocatorNode.@plugin = 'port-allocator@1.8' } }
