docker-compose build command is failing

[kedarbindu]

I am trying to clone and build (using docker-compose build) this repository on an Ubuntu 20.04 VM. However, this fails while trying to restore some dependencies using libman. This is the error I get: libman.json: error LIB002: The [email protected] library could not be resolved by the cdnjs provider [/app/src/Web/Web.csproj]

here is a slightly longer log console log:
`Step 7/11 : RUN dotnet publish -c Release -o out
---> Running in ca18bec26643
Microsoft (R) Build Engine version 17.2.0+41abc5629 for .NET
Copyright (C) Microsoft Corporation. All rights reserved.

Determining projects to restore...
Restored /app/src/Web/Web.csproj (in 3.62 sec).
4 of 5 projects are up-to-date for restore.

Restore operation started
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]
libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" provider [/app/src/Web/Web.csproj]

One or more libraries failed to restore

The command '/bin/sh -c dotnet publish -c Release -o out' returned a non-zero code: 1
ERROR: Service 'eshopwebmvc' failed to build : Build failed
`

Searching for this error lead me to this issue aspnet/LibraryManager#685 (comment)

I have tried the solution mentioned in this post (from the same issue): aspnet/LibraryManager#685 (comment) but it did not resolve it for me.

Can you please help?

[pheu]

@kedarbindu I had the same issue. I got it resolved on its own upon building once again.

EDIT: Actually I experienced it with eShopOnContainers.

[looking4ward]

Still same issue here with both eShopOnConatiners and eShopOnWeb
"libman.json : error LIB002: The "[email protected]" library could not be resolved by the "cdnjs" pro
vider [D:\Shop on Microservices example\eShopOnWeb\src\Web\Web.csproj]"

I did update the dotnet CLI too.
dotnet tool install --global Microsoft.Web.LibraryManager.Cli --version 2.1.175

[WORKAROUND]
If you change the libman.json file and change the following references to the libraries that fail, then you can run 'libman restore' and it will download all libraries. ( I looked up the most current release of the libraries at https://cdnjs.com/libraries)
{
"library": "[email protected]",
"destination": "wwwroot/lib/jquery/"
},
{
"library": "[email protected]",
"destination": "wwwroot/lib/jquery-validation-unobtrusive/"
},
{
"library": "[email protected]",
"destination": "wwwroot/lib/jquery-validate/",
"files": [
"jquery.validate.min.js",
"jquery.validate.js"
]
},
{
"library": "[email protected]",
"files": [
"signalr.js",
"signalr.min.js"
],
"destination": "wwwroot/lib/@aspnet/signalr/dist/browser/"
}

After this i could build the project with "dotnet build"

[michelcedric]

It seems Cdnjs updated the API.
The LibraryManager pacakage was adapted and of course we need to update to support it.
aspnet/LibraryManager@ed732a8