CODEWITHSUNDEEP
automapperazure-devopsnuget-package-restore
amythn04
amythn04

Reputation: 398

AutoMapper package 5.1.1 is not found when Nuget restore on hosted build agent in Visual Studio Team Services

Really weird problem with restoring AutoMapper on the hosted build agent in Team Services (previously VSO). It just fails with a Warning 'Unable to find version 5.1.1 of package AutoMapper'.

We have a custom and private nuget repo so we've had to add a nuget.config to list all the sources but for some reason AutoMapper cannot be found! It works perfectly fine in Visual Studio IDE even after deleting the packages folder.

To test out if it is the custom setting with nuget sources, I've created a build for another solution which happily goes past the restore as there is no reference to AutoMapper there.

I cannot conclude it is AutoMapper because it works from IDE but I cannot say that the nuget.config is a problem either because the second solution works (has a different issue

Upvotes: 5

Views: 1903

Answers (4)

timB33
timB33

Reputation: 1987

There was (or is) a known problem with the nuget v2 feed/api. Which goes away if you use v3. See@ https://github.com/NuGet/Home/issues/1448

It's fixed in later versions of nuget, which might be why upgrading the version fixed it here.

Upvotes: 0

cgipson
cgipson

Reputation: 410

In VSO, you can select the Nuget version in the advanced section of the Nuget Installer build step. I just set mine to "3.5.0 - build 1938 (rc2)" and nuget was able to find the AutoMapper package.

Upvotes: 2

amythn04
amythn04

Reputation: 398

We got around this problem and here's how:

The problem started when we added nuget config part of the build process as we have our own nuget server as well for packages that are internal.

After trying ExpressMapper and working with it for some components, we found that AutoMapper is a dependent package for some of the packages we use so we had to find a way to use automapper.

we built automapper package version we needed and uploaded it to our own nuget server and that worked. I hope this helps someone.

Upvotes: 0

Jimmy Bogard
Jimmy Bogard

Reputation: 26785

Sounds like the VSO build agent does not have the latest NuGet client installed. It's this reason that I include nuget.exe in my repository - too many times NuGet client breaks against nuget.org.

Upvotes: 3

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