Latest version of Codecov provides support for unix

[AdmiringWorm]

As the title says, the latest (1.5.0) version of codecov will finally provide support for unix systems (unfortunately, no new CI provider is supported yet).

However, with this support, it begs the question of how the tool should be supported through Cake.Recipe.
With the nuget package that Cake.Recipe uses, the support for unix platforms will not work (as that package is compiled as a stand-alone package for windows, and will continue to be as such).
However, through the package Codecov.Tool (a .NET Core global tool), the support is available, as well as archives for specific platforms (Linux, OS X and Windows).

[AdmiringWorm]

Ever since version 1.6.0 the normal Codecov package have also included support for Linux and OS X.
However, I do not recommend using any version before 1.7.1 due to incorrect paths being used in the package, that would cause the incorrect executable to be picked when trying to use the package through Cake.

This was fixed in version 1.7.1 of Codecov (The dotnet tool was not affected), in combination of version 0.7.0 of Cake.Codecov (which requires Cake 0.33.0 or higher).