blockctl "registry" command

Enabled pushing, cloning, and pull image from kapeta registry

Auto-versioning

The registry command automatically calculates the next semantic version whenever you push. This is done by comparing the block versions and the logic is as follows:

• If nothing is added, updated or removed in your kapeta.yml it will increment the patch version
• If nothing is updated or removed - but some things have been added in your kapeta.yml it will increment the minor version
• If anything is updated or removed in your kapeta.yml it will increment the major version

Versioning validation

If you disable auto-versioning (```--auto-versioning false``) the command will still verify your version and perform the following checks:

• Ensure the version does not exist
• Verify your new version against the latest version - to make sure it follows proper semantic versioning (See auto-versioning paragraph for logic)

Configuration

The registry command has its own registry file in ~/.blockctl/registry.yml. The configuration determines what kapeta and docker registry to use.

Example configuration can be seen below:

registry:
  url: https://registry.kapeta.com
  organisationId: my-company
  docker:
    registry: my-private-docker-repo.com

The above configuration will result in all docker images being prefixed with my-private-docker-repo.com/my-company/. E.g. for a block named users the docker image would be named my-private-docker-repo.com/my-company/users.

To use the default docker registry (DockerHub) omit the docker registry configuration:

registry:
  url: https://registry.kapeta.com
  organisationId: my-company

organisationId is used as part of the naming for docker images - this should be equivalent to your DockerHub organisation name.