Bitbucket Pipelines with .net core 3.1

[Markus Forrer]

In my bitbucket repo I've got a simple .net core 3.1 project: \ProjectXY\ProjectXY.sln (windows wpf application)

The config \bitbucket-pipelines.yml looks like:

image: mcr.microsoft.com/dotnet/core/sdk:3.1

pipelines:
default:
- step:
caches:
- dotnetcore
script:
- dotnet restore ProjectXY/ProjectXY.sln
- dotnet build ProjectXY/ProjectXY.sln --configuration Release

In the command prompt the 2 script commands of the config works successfull but the build fails:

Cache "dotnetcore": Downloading
Cache "dotnetcore": Not found

Images used:
build : mcr.microsoft.com/dotnet/core/sdk@sha256:ea7ce9991e01fac7c0329377970a6e5e18e0042416124a051b6d70e4caa9ec61
+ dotnet restore ProjectXY/ProjectXY.sln
Determining projects to restore...
/usr/share/dotnet/sdk/3.1.300/Sdks/Microsoft.NET.Sdk/targets/Microsoft.NET.Sdk.FrameworkReferenceResolution.targets(59,5): error NETSDK1100: Windows is required to build Windows desktop applications. [/opt/atlassian/pipelines/agent/build/ProjectXY/ProjectXY.csproj]
Skipping cache upload for failed step
Searching for test report files in directories named [test-results, failsafe-reports, test-reports, surefire-reports] down to a depth of 4
Finished scanning for test reports. Found 0 test report files.
Merged test suites, total number tests is 0, with 0 failures and 0 errors.

Thank you very much for your help!

Regards

Markus

[ktomk]

Hi Marcus, welcome.

Please take note of the actual error message:

Windows is required to build Windows desktop applications.

and the remark on the limitations:

Currently we don't support building Windows, macOS, or iOS applications

This leaves you with many options. You can track the linked Jira ticket on the progress of Windows in Bitbucket Pipelines and you can also contact Microsoft and tell them that you want to build Windows applications on Linux and demand it.