ingressroute_configurator

README

Ingress Route Configurator

Overview

Helm hook to configure the routes of ingressroute that enables header based routing

The hook adds the rules based on the configuration provided

Sample Hook Job

apiVersion: batch/v1
kind: Job
metadata:
  name: irc
  annotations:
    "helm.sh/hook": post-install,post-upgrade
  namespace: ir-configurator
spec:
  backoffLimit: 0
  ttlSecondsAfterFinished: 0
  template:
    spec:
      containers:
        - env:
            - name: ACTION
              value: 'update'
            - name: HEADERVALUE
              value: 'alice'
            - name: INGRESSROUTENAME
              value: 'webapp'
            - name: INGRESSURL
              value: 'demo.dev.com'
            - name: NAMESPACE
              value: 'demo'
            - name: SERVICENAME
              value: 'alice-app'
            - name: SERVICEPORT
              value: '80'
          image: 'docker/razorpay:irc'
          imagePullPolicy: Always
          name: irc
      imagePullSecrets:
        - name: registry
      nodeSelector:
        node.kubernetes.io/worker-generic: ''
      restartPolicy: Never

###Sample Ingressroute Rule

kind: IngressRoute
apiVersion: traefik.containo.us/v1alpha1
metadata:
  name: demo
  namespace: demo
spec:
  entryPoints:
    - http
  routes:
    - kind: Rule
      match: Host(`demo.dev.com`)
      services:
        - name: demo-app
          port: 80
    - kind: Rule
      match: Host(`demo.dev.com`) && Headers(`uberctx-dev-serve-user`,`alice`)
      services:  
        - name: alice-app
          port: 80

###Options The configurator supports Update and Deletion of rules to the specified ingress route