Task

Convert CI to GitHub Actions

Context

Travis is removing its free tier for OSS projects, so this should be built with GitHub Actions instead, which is not going to add additional cost.

I would expect this to be one of the easier projects to convert given that Docker isn't used in the build.

See also:

https://github.com/mvdan/github-actions-golang
https://github.com/ac

Update Istio app to use istioctl and 1.8

Expected Behaviour

Istio 1.18 is now available and is installed via a CLI (similar to how Linkerd works)

Current Behaviour

<!

Details

DEX is installed using pre-existing themes that are available, namely coreos and tectonic.

source: https://github.com/dexidp/dex/tree/master/web/themes

To use a custom theme you need just to put it along with others into a web directory. The folder structure should be the same: logo, favicon, and CSS.

After that, add

frontend:
   theme: yourthemefolder

to

As requested in the answer to my issue to the cert-manager repository, I am filing an issue in the website repository jetstack/cert-manager#3472

problem
I am using a kubernetes setup based on my own bare-metal servers where:

pod networking is provided by callico-flannel (canal)
apiserver communicates to (kublet) nodes over using host network
apiserver is not