Tags a localhost:5000/suborbital/subo:dev image that is pushed to a local Docker registry (one per job) that is consumed by the builder job.
This is to allow docker buildx to use the locally built suborbital/subo:dev instead of pulling from Docker.io. docker buildx does not allow you to use locally built and cached images from the Docker daemon -- they must be provided via an HTTP registry.
Tags a
localhost:5000/suborbital/subo:devimage that is pushed to a local Docker registry (one per job) that is consumed by the builder job.This is to allow
docker buildxto use the locally builtsuborbital/subo:devinstead of pulling from Docker.io.docker buildxdoes not allow you to use locally built and cached images from the Docker daemon -- they must be provided via an HTTP registry.