Grading environment with specific Node.js version in path.
Images are tagged with Node.js and grading-base versions in format <nodejs>-<grading-base>.
Version tag can also include uN meaning update N where N is an increasing number.
The update part is used to indicate updates to the image, where software versions did not change.
For an example, 8-2.0u1 includes Node.js 8 on top of grading-base 2.0 and has one update after first release.
There is also few additional versions of the image:
zombie-*includes zombie headless browser for nodejs
In addition to grading-base, this container provides following utilities.