Closed derryx closed 6 years ago
There are two ways of exposing services, LoadBalancer service type, and ingress. You are asking for LoadBalancer services. This means, a cloud provider takes a floating IP from the cloud infrastructures and connects to your cluster. This is a feature, which most commonly exists only in cloud kubernetes clusters, like on GCP, AWS or Azure. There also a custom one inside rancher. \
For the rest you use ingress. The ingress means, you declare an additional resource called Ingress
which takes a service and a host name and makes the binding. You need a ingress controller to do this in real. For this purpose, you might use nginx ingress controller. You have one in the hetzner-kube admin section.
A quick google lead me to an obvious issue you ran into: as of http://jenkins-x.io/commands/jx_install/ jenkins-x automatically installs an nginx ingress controller for you. But the default ingress controller tries to get its IP over an external IP from a load balancer. That is not the way we do this in custom clusters like hetzner-kube. Here the ingress controller must be deployed as DaemonSets, running on every (specified) node with hostNetwork on. In order to use jx with a hetzner-kube cluster, you must use --skip-ingress
and install hetzner-kube cluster addon install ingress -n your-cluster
in advance.
I didn't test this, but this should work. Please close this issue if your issue is resolved.
Unfortunately I am stuck here now:
thomas@taurus:~$ kubectl get pods -w --all-namespaces
NAMESPACE NAME READY STATUS RESTARTS AGE
default ingress-nginx-ingress-controller-7fv2k 1/1 Running 0 6m
default ingress-nginx-ingress-controller-cqzwq 1/1 Running 0 6m
default ingress-nginx-ingress-default-backend-559c4689b4-jrr5g 1/1 Running 0 6m
jx jenkins-856f48dbd4-xwzrb 0/1 Pending 0 4m
jx jenkins-x-chartmuseum-5bfc74798d-8p8jx 0/1 Pending 0 4m
jx jenkins-x-docker-registry-f5f9b7bc9-48txv 0/1 Pending 0 4m
jx jenkins-x-heapster-c6d44bc95-qsxps 2/2 Running 0 4m
jx jenkins-x-mongodb-77c6dc684c-k9bmf 0/1 Pending 0 4m
jx jenkins-x-monocular-api-57554664c7-sqs4j 0/1 CrashLoopBackOff 4 4m
jx jenkins-x-monocular-prerender-64f989797b-hgmch 1/1 Running 0 4m
jx jenkins-x-monocular-ui-77994894d4-hjghr 1/1 Running 0 4m
jx jenkins-x-nexus-7995877df5-m6fgx 0/1 Pending 0 4m
jx pipelinecontroller-55d65ccc6-6646z 1/1 Running 0 4m
kube-system etcd-jenkinsx-cluster-master-01 1/1 Running 0 8m
kube-system hcloud-cloud-controller-manager-7979447495-jhffh 1/1 Running 0 8m
kube-system kube-apiserver-jenkinsx-cluster-master-01 1/1 Running 0 7m
kube-system kube-controller-manager-jenkinsx-cluster-master-01 1/1 Running 0 7m
kube-system kube-dns-86f4d74b45-bjc7n 3/3 Running 0 8m
kube-system kube-flannel-ds-62xvg 1/1 Running 0 8m
kube-system kube-flannel-ds-8gnzg 1/1 Running 0 8m
kube-system kube-flannel-ds-m2vmj 1/1 Running 0 8m
kube-system kube-proxy-g5rbr 1/1 Running 0 8m
kube-system kube-proxy-kjtjm 1/1 Running 0 8m
kube-system kube-proxy-vqmlt 1/1 Running 0 8m
kube-system kube-scheduler-jenkinsx-cluster-master-01 1/1 Running 0 7m
kube-system tiller-deploy-84f4c8bb78-txgrt 1/1 Running 0 6m
rook-system rook-agent-2n746 1/1 Running 0 7m
rook-system rook-agent-mctz5 1/1 Running 0 7m
rook-system rook-operator-5c89ff9496-vw25m 1/1 Running 0 7m
rook rook-ceph-mgr0-578fdfd75b-rphqt 1/1 Running 0 6m
rook rook-ceph-mon0-fq7pt 1/1 Running 0 7m
rook rook-ceph-mon1-x7njt 1/1 Running 0 6m
rook rook-ceph-mon2-htcpb 1/1 Running 0 6m
rook rook-ceph-osd-6nhx9 1/1 Running 0 6m
rook rook-ceph-osd-7jzfb 1/1 Running 0 6m
I can access the ingress controller on the worker nodes. So this is working fine. Maybe this is more an issue for the Jenkins X folks now.
yeah, really looks like a JX issue here.
This seems to be an Jenkins X problem. Closing issue.
Hi!
I am quite new to Kubernetes and I might ask a stupid question. So please forgive me.
I am able to create a cluster and deploying helm charts in that cluster works fine. But when I install an ingress controller (I want to install Jenkins-X) I always end up with the external address in state "pending". What do I need to do to get an external address attached? Jenkins-X does not proceed with its installation as long there is no external address.
Thanks Thomas