Unable to use --bare and ko.local at the same time

[lucasoares]

Hello.

I want to be able to publish a local image with a predefined name.

I'm trying to use this command:

KO_DOCKER_REPO=ko.local/my-name ko publish -t 0.0.1 --bare <main-package>

But it doesn't works since it tries to connect to a us.gcr.io registry.

There is any way to build a local image with a custom naming?

Thanks.

[benmoss]

-L rather than KO_DOCKER_REPO=ko.local works but still doesn't give you what you want. I don't think there's currently a way to load images into your local Docker daemon without naming it something starting in ko.local.

A workaround:

❯ docker tag $(ko publish -L ./cmd/help) help:0.0.1
2022/06/17 11:16:53 Using base gcr.io/distroless/static:nonroot@sha256:66cd130e90992bebb68b8735a72f8ad154d0cd4a6f3a8b76f1e372467818d1b4 for
github.com/google/ko/cmd/help
2022/06/17 11:16:54 Building github.com/google/ko/cmd/help for linux/amd64
2022/06/17 11:16:55 Loading ko.local/help-cdb6b75575d1a4d6484f09d553f6ccbd:3a5a1d87e1af5b62e687d7f01821a765aacb8d3cc8cc7a934d5c436007344efb
2022/06/17 11:16:55 Loaded ko.local/help-cdb6b75575d1a4d6484f09d553f6ccbd:3a5a1d87e1af5b62e687d7f01821a765aacb8d3cc8cc7a934d5c436007344efb
2022/06/17 11:16:55 Adding tag latest
2022/06/17 11:16:55 Added tag latest

❯ docker image ls help:0.0.1
REPOSITORY   TAG       IMAGE ID       CREATED        SIZE
help         0.0.1     03ee9d0409af   52 years ago   36.4MB

[jonjohnsonjr]

https://github.com/google/ko/blob/eaba2b8aeea060fb1a747ac72d0e7ac2c4ac2016/pkg/commands/resolver.go#L172-L174 😬

This isn't currently a flag, but we could certainly add it as one to control the ko.local domain: https://github.com/google/ko/blob/f5762bedf31a4c6852d75febe1f509b892cc122f/pkg/commands/options/publish.go#L37

You could also wire up a DaemonOption to accept a Namer to control the rest of the image name (including using --bare).

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