verdaccio/docker-examples/v4/multi-registry-uplink

Verdaccio Uplinks

Context

This is an experiment for the uplinks feature.

https://verdaccio.org/docs/en/uplinks

Furthermore, this experiment also proves the oldest Verdaccio (2.x) still is able to communicate with the latest development version (4.x).

Objective

We have 3 registries:

• Server 1 (verdaccio@4.x)
• Server 2 (verdaccio@2.x)
• Server 3 (verdaccio@3.x)

The servers have no authentication in order to simplify the configuration. The server 3 and server 1 are chained with server 2 which is the unique that contains the dependency @jota/pk1-juan.

The request will go through server 1 --> server 3 --> server 2 and should retrieve the tarball to the local project executing the following:

 npm install @jota/pk1-juan --registry http://localhost:4873

The result is a successful installation of the package.

Usage

To force recreate the images.

docker-compose up --build --force-recreate  -d

To stop all containers

docker-compose stop