[BM] Bug with variables get from a list at build level

[philippe.camelio_3885]

Hello

I may have found a nice bug

From i small pipeline, I ran a test script which only display 2 variables.
The goal is to concatenate the value of these values to a third one like a docker container and "version"

I assign values at the Build step

• One from a text field
• One from a
  ** a text
  ** a list

And I display the results,
${VAR1}:${VAR2}

If VAR2 is select from a text, I have got what expected

If I select VAR2 from a list :

The carriage return is added and mess up the final variable

Here are the Pipeline used and the script

{
  "Name": "TEST",
  "Description": "Just creates a blank pipeline where that can add stages, approvals, etc., to as you need.",
  "Stages": [
    {
      "Name": "STEP 1",
      "Description": "",
      "Targets": [
        {
          "ScriptId": "TEST",
          "ServerNames": [
            "LOCALHOST"
          ],
          "ServerRoleNames": [],
          "DefaultServerContext": 1
        }
      ],
      "Gate": {
        "UserApprovals": [],
        "GroupApprovals": [],
        "DeploymentWindows": [],
        "AutomatedChecks": {
          "Issues": {
            "Statuses": []
          }
        },
        "AutomaticApprovals": []
      },
      "AllowMultipleActiveBuilds": false
    },
    {
      "Name": "STEP 2",
      "Description": "",
      "Targets": [],
      "Gate": {
        "UserApprovals": [],
        "GroupApprovals": [],
        "DeploymentWindows": [],
        "AutomatedChecks": {
          "Issues": {
            "Statuses": []
          }
        },
        "AutomaticApprovals": []
      },
      "AllowMultipleActiveBuilds": false
    }
  ],
  "TemplateVariables": [
    {
      "Name": "VAR1",
      "Description": "",
      "InitialValue": "list1",
      "Required": true,
      "Type": "List",
      "Usage": "Build",
      "PipelineStageNames": [],
      "ListValues": [
        "list1\r",
        "list2"
      ]
    },
    {
      "Name": "VAR2",
      "Description": "",
      "InitialValue": "var2",
      "Required": true,
      "Type": "Text",
      "Usage": "Build",
      "PipelineStageNames": [],
      "ListValues": []
    }
  ],
  "EventListeners": [
    {
      "Event": 5,
      "PipelineStageNames": [],
      "Type": "DeployReleaseEventListener"
    },
    {
      "Event": 5,
      "PipelineStageNames": [],
      "Type": "CreateReleaseEventListener"
    }
  ]
}

Script TEST

Log-Information ${VAR1};
Log-Information ${VAR2};
Log-Information ${VAR1}:${VAR2};

Best tests
PhilippeC.

[philippe.camelio_3885]

[UPDATE]
The bug can be overcome using $trim function

[rhessinger]

Hi @philippe-camelio_3885,

Thanks for finding this and providing a work around. I have added a ticket, BM-3915, to fix this issue. It should be released within the next couple of versions of BuildMaster.

Thanks,
Rich

[philippe.camelio_3885]

@rhessinger