I have a requirement that I need to change the pipeline's runs' name according to the condition. This name variable should change according to the input. But I couldn't find any options to do that. Can you please suggest a solution to do that. Thanks in advance.
I have tried multiple solutions that to pass variable from tasks to name variable but nothing is working.
Related
I'm trying to set up a variable in the Azure Build Pipelines Classic Editor to use conditional functions to determine its value. YAML is not an option (unless there's some way to inject YAML as part of a Classic build...?).
In my current scenario, the idea is that the variable would return one of a few possible string values (or empty string) depending on the branch that triggered the build.
I want something along the lines of this:
I fear this may be a YAML-only thing, but hopefully someone can tell me I'm wrong about that.
Like Matt mentioned in the comment, the best approach for this would be to use a script (powershell or bash) that will have the logic to set the variable.
For more details about how to set a variable, have a look at this documentation.
I have a release pipeline with a variable, but there doesn't seem to be any way to set the value of that variable to something that's evaluated at release time. For example, another variable.
Here's a real example:
All I want to do is set the value of MyExpressionBasedVariable to the value of MyOtherVariable.
All the docs and examples online seem to suggest it's possible, but I can't get it to work. I always end up with the literal string rather than the evaluated value.
I've tried using these different syntaxes:
$(MyOtherVariable)
$[variables['MyOtherVariable']]
${{variables['MyOtherVariable']}}
I've seen that you can define custom tasks to set variable names as part of the pipeline but this seems massively overkill.
Essentially all I want to do is rename a key vault secret to a different variable name for convention-based XML variable replacement in config files.
E.g. I have a secret called this-is-a-secret-name-which-is-a-different-naming-convention-to-my-connectionstrings but I need it in a variable called MySecret-ConnectionString.
How do I use the value of another variable in a release pipeline variable?
How do I use the value of another variable in a release pipeline variable?
As I test, what you set should be work. You can try to follow below steps to check if you still have this issue:
Create a new release pipeline without link any variable group.
Set the Variable like following:
Add a Run Inline Powershell task to output the value of the Variable:
Write-Output 'The value of MyExpressionBasedVariable is $(MyExpressionBasedVariable)'
Write-Output 'The value of $(MyOtherVariable) is $(MyOtherVariable)'
Then we could get the log:
So, what you set should be work, if this still does not work for you, then you need to make sure that the variable you describe in the question is the variable your actual test.
Besides, at this moment, the value of nested variables (like $(TestVar_$(Release.Reason))) are not yet supported in the build/release pipelines, check this thread for some details, so make sure there are no such nested variables in your project.
Hope this helps.
I am doing UiPath level-3 Assignment 1. I have made all the workflows using Ui Studio and I am stuck in the process workflow. While I run the WFs, it says
Process WF: Given dictionary is not present.
I checked all the values and arguments and they seem correct too.
Also when I run the Process WF separately, it gets stuck for each loop and say
object reference not set to an instance of an object.
Could someone help resolving these issues? Thanks in advance.
You are passing null value/trying to get value from dictionary using the key which doesn't exist. Please also remember that before using dictionary you have to create it.
It will be easier to help if you can provide status window logs at least.
As you said - I checked all the values and arguments and they seem
correct too.
So just check for spaces in your config file from where you are reading data and putting them in Dictionary.
Second Possibility
which seems to me is just check your arguments via which you are passing your configuration dictionary to your workflow. are you passing it from main workflow to your child workflows.
just double check your arguments.
Regards..!!
Aksh
Is it possible to get the values for custom variables being used in the build? I know they can be dumped to the console output as per what this example describe. But still want to find an easier way to archive it.
http://www.codewrecks.com/blog/index.php/2017/08/04/dump-all-environment-variables-during-a-tfs-vsts-build/
There isn’t the easier way then the way you provided to retrieve build variables, the value of variable can be changed during the build time (Logging Command), so it’s better to retrieve the variable at the end of the build (the way you provided).
Note, the secret variables can’t be output as general text.
I want to compare a url to a specific path to see if they match. I have tried so many variations and just can't get it to work, the two items I need to use are
{%CurrentDocument.RelativeURL.Replace("~","")%}
and
{&/{0}/{1}/{2}|(tolower)&}
In the current test scenario, both of these return the same string, however, when I put them together
{%CurrentDocument.RelativeURL.Replace("~","")|(equals){&/{0}/{1}/{2}|(tolower)&}|(truevalue)yes#%}
I get a false result displaying, I'm pretty positive it's because I can't nest a path expression inside an expression but not sure if there is another way? Any help would be appreciated.
Thanks
According to the documentation you should be able to substitute path macro with {%Path.path%}. Then there is no need to nest different types of macros but use the Path the same way as CurrentDocument.