apiVersion: v1
kind: Secret
metadata:
  name: proxy-auth
  namespace: monitoring
  annotations:
    kube-1password: mr6spkkx7n3memkbute6ojaarm
    kube-1password/vault: Kubernetes
type: Opaque
---

apiVersion: apps/v1
kind: Deployment
metadata:
  name: prometheus-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/component: server-auth
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: prometheus
      app.kubernetes.io/component: server-auth
  template:
    metadata:
      labels:
        app.kubernetes.io/name: prometheus
        app.kubernetes.io/component: server-auth
    spec:
      containers:
      - args:
        - --cookie-secure=false
        - --provider=oidc
        - --provider-display-name=Auth0
        - --upstream=http://prometheus-server.monitoring.svc.cluster.local
        - --http-address=$(HOST_IP):8080
        - --redirect-url=https://prometheus.cluster.fun/oauth2/callback
        - --email-domain=marcusnoble.co.uk
        - --pass-basic-auth=false
        - --pass-access-token=false
        - --oidc-issuer-url=https://marcusnoble.eu.auth0.com/
        - --cookie-secret=KDGD6rrK6cBmryyZ4wcJ9xAUNW9AQN
        env:
        - name: HOST_IP
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: status.podIP
        - name: OAUTH2_PROXY_CLIENT_ID
          valueFrom:
            secretKeyRef:
              key: username
              name: proxy-auth
        - name: OAUTH2_PROXY_CLIENT_SECRET
          valueFrom:
            secretKeyRef:
              key: password
              name: proxy-auth
        image: quay.io/oauth2-proxy/oauth2-proxy:v5.1.1
        name: oauth-proxy
        ports:
        - containerPort: 8080
          protocol: TCP
---
apiVersion: v1
kind: Service
metadata:
  name: prometheus-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/component: server-auth
spec:
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 8080
  selector:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/component: server-auth
  type: ClusterIP
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: prometheus-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: prometheus
    app.kubernetes.io/component: server-auth
  annotations:
    cert-manager.io/cluster-issuer: letsencrypt
    traefik.ingress.kubernetes.io/frontend-entry-points: http,https
    traefik.ingress.kubernetes.io/redirect-entry-point: https
    traefik.ingress.kubernetes.io/redirect-permanent: "true"
spec:
  tls:
  - hosts:
    - prometheus.cluster.fun
    secretName: prometheus-ingress
  rules:
  - host: prometheus.cluster.fun
    http:
      paths:
      - backend:
          service:
            name: prometheus-auth
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific


---


apiVersion: apps/v1
kind: Deployment
metadata:
  name: grafana-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: grafana
    app.kubernetes.io/component: server-auth
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: grafana
      app.kubernetes.io/component: server-auth
  template:
    metadata:
      labels:
        app.kubernetes.io/name: grafana
        app.kubernetes.io/component: server-auth
    spec:
      containers:
      - args:
        - --cookie-secure=false
        - --provider=oidc
        - --provider-display-name=Auth0
        - --upstream=http://grafana.monitoring.svc.cluster.local
        - --http-address=$(HOST_IP):8080
        - --redirect-url=https://grafana.cluster.fun/oauth2/callback
        - --email-domain=marcusnoble.co.uk
        - --pass-basic-auth=false
        - --pass-access-token=false
        - --oidc-issuer-url=https://marcusnoble.eu.auth0.com/
        - --cookie-secret=KDGD6rrK6cBmryyZ4wcJ9xAUNW9AQN
        env:
        - name: HOST_IP
          valueFrom:
            fieldRef:
              apiVersion: v1
              fieldPath: status.podIP
        - name: OAUTH2_PROXY_CLIENT_ID
          valueFrom:
            secretKeyRef:
              key: username
              name: proxy-auth
        - name: OAUTH2_PROXY_CLIENT_SECRET
          valueFrom:
            secretKeyRef:
              key: password
              name: proxy-auth
        image: quay.io/oauth2-proxy/oauth2-proxy:v5.1.1
        name: oauth-proxy
        ports:
        - containerPort: 8080
          protocol: TCP
---
apiVersion: v1
kind: Service
metadata:
  name: grafana-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: grafana
    app.kubernetes.io/component: server-auth
spec:
  ports:
  - name: http
    port: 80
    protocol: TCP
    targetPort: 8080
  selector:
    app.kubernetes.io/name: grafana
    app.kubernetes.io/component: server-auth
  type: ClusterIP
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: grafana-auth
  namespace: monitoring
  labels:
    app.kubernetes.io/name: grafana
    app.kubernetes.io/component: server-auth
  annotations:
    cert-manager.io/cluster-issuer: letsencrypt
    traefik.ingress.kubernetes.io/frontend-entry-points: http,https
    traefik.ingress.kubernetes.io/redirect-entry-point: https
    traefik.ingress.kubernetes.io/redirect-permanent: "true"
spec:
  tls:
  - hosts:
    - grafana.cluster.fun
    secretName: grafana-ingress
  rules:
  - host: grafana.cluster.fun
    http:
      paths:
      - backend:
          service:
            name: grafana-auth
            port:
              number: 80
        path: /
        pathType: ImplementationSpecific