tolu / kubex Goto Github PK

Like so

• confirm changes after cmd in ./kube/config
• make sure missing kubectl and no contexts etc is handled ok

Like a more complete workflow image that you would:

$ kubex set-image

? Select context
  dmz-default
  int-default
  k8s-ps-dev
> k8s-ps-prod
  test-default

? Select namespace
  default
  kube-system
> tv-series-web
  radio-web

? Select deployment
> tv-series-web

? Set image
> 0.1.228

? Set image to "0.1.228" for deployment/tv-series-web in context k8s-ps-prod:tv-series-web
> No
  Yes

The commands will be much faster when you only need to select context and namespace instead of setting them in between each step in the flow

make it easier to deploy / update images

$ kubectl set image deployment/nginx-deployment nginx=nginx:1.9.1
deployment "nginx-deployment" image updated

• list deployments
• list available tags from image registry
• what if there are several?

To use as input for set-image

• docker hub et. al via api - how to authenticate?
• local docker daemon?

ideas

• https://docs.docker.com/registry/spec/api/#/listing-image-tags
• https://stackoverflow.com/questions/28320134/how-to-list-all-tags-for-a-docker-image-on-a-remote-registry

Nice to know what exact command will be run before actually doing it

use oclif?
https://github.com/oclif/oclif

look at how noderize use commander:
https://github.com/Cretezy/Noderize/blob/master/examples/basic-cli/src/index.js

For ns add info about current namespace and context