Recently, while drafting an OpenShift solution tutorial, I explored an interesting tool called S2I (Source-to-Image). In this post, you will learn how to create a container image directly from your source code and push the generated container image to a private IBM Cloud Container registry.
You may also enjoy: How to Create a Builder Image With S2I
What is S2I (Source-to-Image)?
S2I is a tool for building reproducible, Docker-formatted container images. It produces ready-to-run images by injecting application source into a container image and assembling a new image. The new image incorporates the base image (the builder) and built source and is ready to use with the docker run command. S2I supports incremental builds, which reuses previously downloaded dependencies, previously built artifacts, etc.