I have deployed Jenkins on Kubernetes and am trying to configure the nginx ingress for it.
Assume I want it to be available at https://myip/jenkins
This is my initial ingress configuration:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: jenkins-ingress
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/ssl-redirect: "true"
nginx.ingress.kubernetes.io/rewrite-target: /
nginx.ingress.kubernetes.io/add-base-url: "true"
spec:
rules:
- http:
paths:
- path: /jenkins
backend:
serviceName: jenkins
servicePort: 8080With this when I access https://myip/jenkins I am redirected to http://myip/login?from=%2F.
When accessing https://myip/jenkins/login?from=%2F it stays on that page but none of the static resources are found since they are looked for at https://myip/static...
This is how I solved it configuring the Jenkins image context path without the need to use the ingress rewrite annotations:
kind: Deployment
metadata:
creationTimestamp: null
labels:
app: jenkins
name: jenkins
spec:
replicas: 1
selector:
matchLabels:
app: jenkins
strategy: {}
template:
metadata:
creationTimestamp: null
labels:
app: jenkins
spec:
securityContext:
fsGroup: 2000
runAsUser: 1000
runAsNonRoot: true
volumes:
- name: jenkins-storage
persistentVolumeClaim:
claimName: jenkins
containers:
- image: jenkins/jenkins:lts
name: jenkins
ports:
- containerPort: 8080
name: "http-server"
- containerPort: 50000
name: "jnlp"
resources: {}
env:
- name: JENKINS_OPTS
value: --prefix=/jenkins
volumeMounts:
- mountPath: "/var/jenkins_home"
name: jenkins-storage
status: {}Ingress:
apiVersion: extensions/v1beta1
kind: Ingress
metadata:
name: prfl-apps-devops-ingress
annotations:
kubernetes.io/ingress.class: nginx
nginx.ingress.kubernetes.io/ssl-redirect: "false"
nginx.ingress.kubernetes.io/add-base-url: "true"
spec:
rules:
- http:
paths:
- path: /jenkins
backend:
serviceName: jenkins
servicePort: 8080