This repo is used to store the Dockerfiles used to build our base images.

How to build a new image

1. Start by creating the base image folder (ie. 12.21.0)
2. Use a previous template and modify the node version. Typically we use -slim as we don't need the full-blown original node image
3. Navigate to that directory and run docker build -t edvisorio/node:<new_version> .. This will build the image locally on your machine
4. Run docker push edvisorio/node:<new_version>. This will push the image to our remoet repository in dockerhub
5. Create another directory for the build image (naming is <version>-build). This is typically the image we use in our CI environments as it comes with some pre-added things to make our lives easier.
6. Navigate to that directory and run docker build -t edvisorio/node:<new_version>-build .. This will build the image locally on your machine
7. Run docker push edvisorio/node:<new_version>-build. This will push the image to our remoet repository in dockerhub