A minimal Dockerfile based on Ruby (2.7, 3.0, 3.1) Dockerfile (regular, slim or alpine) with Node.js 14 LTS (Fermium) or Node.js 16 LTS (Gallium) installed.

• Ruby 2.7, 3.0 or 3.1
• Node.js 14 LTS (Fermium) or 16 LTS (Gallium)
• bundled npm that comes with the respective Node.js version (latest for Node.js LTS v14+ on alpine, see why)
• yarn

These Dockerfiles leverage the new buildx functionality and offer the following platforms:

• linux/amd64
• linux/arm64
• linux/arm/v7
• linux/arm/v6 (not for regular or slim)
• linux/386 (not for regular or slim)
• linux/ppc64le (not for regular or slim)
• linux/s390x (not for regular or slim)

Built by (c) Tim Brust and contributors. Released under the MIT license.