---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: cloudflared
spec:
  selector:
    matchLabels:
      app: cloudflared
  replicas: 0
  template:
    metadata:
      labels:
        app: cloudflared
    spec:
      nodeName: k3s-control
      containers:
      - name: cloudflared
        image: cloudflare/cloudflared:2022.8.2-arm64
        args:
        - tunnel
        # Points cloudflared to the config file, which configures what
        # cloudflared will actually do. This file is created by a ConfigMap
        # below.
        - --config
        - /etc/cloudflared/config/config.yaml
        - run
        livenessProbe:
          httpGet:
            # Cloudflared has a /ready endpoint which returns 200 if and only if
            # it has an active connection to the edge.
            path: /ready
            port: 2000
          failureThreshold: 1
          initialDelaySeconds: 10
          periodSeconds: 10
        volumeMounts:
        - name: config
          mountPath: /etc/cloudflared/config
          readOnly: true
        # Each tunnel has an associated "credentials file" which authorizes machines
        # to run the tunnel. cloudflared will read this file from its local filesystem,
        # and it'll be stored in a k8s secret.
        - name: creds
          mountPath: /etc/cloudflared/creds
          readOnly: true
      volumes:
      - name: creds
        secret:
          secretName: tunnel-credentials
      - name: config
        configMap:
          name: cloudflared
          items:
          - key: config.yaml
            path: config.yaml
---
apiVersion: v1
kind: ConfigMap
metadata:
  name: cloudflared
data:
  config.yaml: |
    tunnel: mc-invites
    credentials-file: /etc/cloudflared/creds/credentials.json
    metrics: 0.0.0.0:2000
    no-autoupdate: true
    ingress:
    - hostname: tunnel.gmem.ca
      service: http://hue:80
    - service: http_status:404