CODEWITHSUNDEEP
.net-coretravis-ciasp.net-core-2.0
Markus Dugdale
Markus Dugdale

Reputation: 21

Travis CI fails restoring a netcore 2.1 project

See the travis log here: https://pastebin.com/KQYkYxvC

errors seem to relate to:

[39;49m[31m/home/travis/build/frostebite/UKSFWebsite.Backend/UKSFWebsite.api/UKSFWebsite.api.csproj : error NU1102: Unable to find package Microsoft.NETCore.App with version (>= 2.1.0) [/home/travis/build/frostebite/UKSFWebsite.Backend/UKSFWebsite.Backend.sln]

This does build and work with the preview netcore sdk and visual studio locally.

Upvotes: 2

Views: 335

Answers (1)

Collin Barrett
Collin Barrett

Reputation: 2569

Because .NET Core 2.1 is in preview, I think you have to point the Travis config to the specific preview SDK version. For example, if you are targeting trusty, below is a sample of part of a travis.yml that should work.

dist: trusty
language: csharp
before_install:
- curl https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.gpg
- sudo mv microsoft.gpg /etc/apt/trusted.gpg.d/microsoft.gpg
- sudo sh -c 'echo "deb [arch=amd64] https://packages.microsoft.com/repos/microsoft-ubuntu-trusty-prod
  trusty main" > /etc/apt/sources.list.d/dotnetdev.list'
- sudo apt-get update
- sudo apt-get install dotnet-sdk-2.1.300-preview1-008174

You can modify above for whatever your target platform is by using the instructions on the .NET Core 2.1 preview download page.

I just tested this in one of my projects with success.

Upvotes: 1

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