Install eclipse che on docker desktop

README.md

$ kubectl apply -f https://gist.githubusercontent.com/mtsmfm/7d582a83f2c963273612d6dcd8f856c1/raw/6ebaff9d92a062d7cb886ff22bcad57c36f6f1cf/coredns-configmap.yaml
$ kubectl patch deployment coredns -n kube-system --patch "$(curl https://gist.githubusercontent.com/mtsmfm/7d582a83f2c963273612d6dcd8f856c1/raw/6ebaff9d92a062d7cb886ff22bcad57c36f6f1cf/coredns-deployment-patch.yaml)"
$ chectl server:deploy --platform=docker-desktop --domain che.127.0.0.1.nip.io

coredns-configmap.yaml

apiVersion: v1
kind: ConfigMap
metadata:
  name: coredns
  namespace: kube-system
data:
  Corefile: |
    .:53 {
        errors
        health {
            lameduck 5s
        }
        ready
        kubernetes cluster.local in-addr.arpa ip6.arpa {
            pods insecure
            fallthrough in-addr.arpa ip6.arpa
            ttl 30
        }
        prometheus :9153
        forward . /etc/resolv.conf
        cache 30
        loop
        reload
        loadbalance
    }
    che.127.0.0.1.nip.io {
      file /etc/coredns/che.127.0.0.1.nip.io.db
    }
  che.127.0.0.1.nip.io.db: |
    @ IN SOA host.docker.internal. host.docker.internal. 2021081000 7200 3600 1209600 3600
    @ IN CNAME host.docker.internal.
    * IN CNAME host.docker.internal.

coredns-deployment-patch.yaml

spec:
  template:
    spec:
      volumes:
      - configMap:
          name: coredns
          items:
          - key: Corefile
            path: Corefile
          - key: che.127.0.0.1.nip.io.db
            path: che.127.0.0.1.nip.io.db
        name: config-volume