kube/passmower/proxmox.yaml

# yamllint disable rule:line-length
---
apiVersion: codemowers.cloud/v1beta1
kind: OIDCMiddlewareClient
metadata:
  name: proxmox
spec:
  displayName: Proxmox Virtual Environment (middleware)
  uri: https://pve.k-space.ee/
  allowedGroups:
    - k-space:floor
    - k-space:friends
---
apiVersion: codemowers.cloud/v1beta1
kind: OIDCClient
metadata:
  name: proxmox
spec:
  displayName: Proxmox Virtual Environment
  uri: https://pve.k-space.ee/
  redirectUris:
    - https://pve.k-space.ee/
    - https://pve.k-space.ee
  allowedGroups:
    - k-space:floor
    - k-space:friends
  grantTypes:
    - authorization_code
    - refresh_token
  responseTypes:
    - code
  availableScopes:
    - openid
    - profile
---
apiVersion: traefik.io/v1alpha1
kind: ServersTransport
metadata:
  name: proxmox-servers-transport
spec:
  rootCAsSecrets:
    - pve
---
apiVersion: v1
kind: Secret
metadata:
  name: pve
data:
  # This is not actually secret, this is CA certificate of the key
  # used to sign Proxmox HTTPS endpoint keypairs.
  # This makes sure Traefik is talking to the real Proxmox machines,
  # and not arbitrary machines that have hijacked the Proxmox machine IP-s.
  # To inspect current value:
  # kubectl get secret -n traefik pve -o=json | jq '.data ."pve.pem"' -r | base64 -d | openssl x509 -text -inform PEM -noout
  pve.pem: |
    LS0tLS1CRUdJTiBDRVJUSUZJQ0FURS0tLS0tCk1JSUZ6VENDQTdXZ0F3SUJBZ0lVUGk5SFNhQlp0
    ZG5JL01NREFBb05DT3ZpaGJjd0RRWUpLb1pJaHZjTkFRRUwKQlFBd2RqRWtNQ0lHQTFVRUF3d2JV
    SEp2ZUcxdmVDQldhWEowZFdGc0lFVnVkbWx5YjI1dFpXNTBNUzB3S3dZRApWUVFMRENSbFptTmpN
    elF6WXkweU5HSXhMVFJqWXpNdFlqTXhZaTA0Tm1KaE0yVmxOemt6WTJZeEh6QWRCZ05WCkJBb01G
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    NTJhWEp2Ym0xbApiblF4TFRBckJnTlZCQXNNSkdWbVkyTXpORE5qTFRJMFlqRXROR05qTXkxaU16
    RmlMVGcyWW1FelpXVTNPVE5qClpqRWZNQjBHQTFVRUNnd1dVRlpGSUVOc2RYTjBaWElnVFdGdVlX
    ZGxjaUJEUVRDQ0FpSXdEUVlKS29aSWh2Y04KQVFFQkJRQURnZ0lQQURDQ0Fnb0NnZ0lCQU1yTXZq
    VEJ2ZkdIUEZFbmJhWUh6Qm5TeTJNdnBkV0h3TTIrQU9XRQpnbmpDcjhiYnNWaUxBZnpMdGlNYzM0
    bEJIRXp6d3JwbmlQdXAyS2doNmtCc3BKa2c0bXZSY25pQW9XK3F4UDlWCmpXRlJiTU9OYVB1UHZF
    UWhrS2xBakJCL2hqZkRxS3FKaURZeU5CNjZsZG9RbnFFQ3RyRXEvRFFDZHZYWitJWW4KNmZpelBk
    enp3UHk4dzhxU1RiMmlpNzZjSkplOWdJYWVjdUlCRk5mK1dUYW0vRndGL2ZXbGU1aHMyNTZsa25w
    OQpKbTV6Q0R3eFljNCt5dVF1WEM0WEgzclNKc2U1UWI5QmhyVEx0VTdiRHZTbzZMWEZsOTR4YTlR
    VGQ1L3UvT3h0CmdONVN2aTBnS1RXUUdiK0pvTHJHYVducS9ocmN4THpnVzJSclMxOGJUZFE2MEZz
    WVdXSUFTRmZuSzdzSDJjQ2oKRWI5Sk8yWjJzNXpzQ3ZBYjlQQkF6ZkdwSFc0dnFibHpHdmZtbFV5
    em10NFpEU3V6cGlwRTJ4SUpWVHNBOXJqdwpJd0plU1E0bitpeUF6cUQwMUprbjdRaEtJQ0kzZ21s
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    QWY4RUJUQURBUUgvTUEwRwpDU3FHU0liM0RRRUJDd1VBQTRJQ0FRQk1JTmszTFlHTHZITlpSWURh
    YVYwaW45bGtzaWIvd0dZQ01vUDhQZE03Ckw0ZktsUjNDNXJ3clhKNjRwWVJrOFByemFWRjJvclNr
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    Q1JtTDVRVVdDMGQ3bEFCMElXQS9UTkRXU3lQbHlRN1VCcjRIZGoxClh2NU43Yks0SUN5NWRhN25h
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    LUVORCBDRVJUSUZJQ0FURS0tLS0tCg==
---
apiVersion: v1
kind: Service
metadata:
  name: pve1
  annotations:
    traefik.ingress.kubernetes.io/service.serverstransport: passmower-proxmox-servers-transport@kubernetescrd
spec:
  type: ExternalName
  externalName: pve1.proxmox.infra.k-space.ee
  ports:
    - name: https
      port: 8006
      protocol: TCP
---
apiVersion: v1
kind: Service
metadata:
  name: pve8
  annotations:
    traefik.ingress.kubernetes.io/service.serverstransport: passmower-proxmox-servers-transport@kubernetescrd
spec:
  type: ExternalName
  externalName: pve8.proxmox.infra.k-space.ee
  ports:
    - name: https
      port: 8006
      protocol: TCP
---
apiVersion: v1
kind: Service
metadata:
  name: pve9
  annotations:
    traefik.ingress.kubernetes.io/service.serverstransport: passmower-proxmox-servers-transport@kubernetescrd
spec:
  type: ExternalName
  externalName: pve9.proxmox.infra.k-space.ee
  ports:
    - name: https
      port: 8006
      protocol: TCP
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: pve
  annotations:
    kubernetes.io/ingress.class: traefik
    external-dns.alpha.kubernetes.io/target: traefik.k-space.ee
    traefik.ingress.kubernetes.io/router.entrypoints: websecure
    traefik.ingress.kubernetes.io/router.middlewares: passmower-proxmox@kubernetescrd,passmower-proxmox-redirect@kubernetescrd
    traefik.ingress.kubernetes.io/router.tls: "true"
spec:
  rules:
    - host: proxmox.k-space.ee
      http:
        paths:
          - pathType: Prefix
            path: /
            backend:
              service:
                name: whoami
                port:
                  number: 80
    - host: pve.k-space.ee
      http:
        paths:
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve1
                port:
                  number: 8006
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve8
                port:
                  number: 8006
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve9
                port:
                  number: 8006
  tls:
    - hosts:
        - "*.k-space.ee"
---
apiVersion: traefik.io/v1alpha1
kind: Middleware
metadata:
  name: proxmox-redirect
spec:
  redirectRegex:
    regex: ^https://proxmox.k-space.ee/(.*)
    replacement: https://pve.k-space.ee/${1}
    permanent: false
---
apiVersion: traefik.io/v1alpha1
kind: IngressRoute
metadata:
  name: proxmox
spec:
  entryPoints:
    - websecure
  routes:
    - match: Host(`proxmox.k-space.ee`)
      kind: Rule
      middlewares:
        - name: proxmox-redirect
      services:  # Dirty workaround, service can't be empty
        - kind: TraefikService
          name: api@internal
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
  name: pve-internal
  annotations:
    kubernetes.io/ingress.class: traefik
    external-dns.alpha.kubernetes.io/target: traefik.k-space.ee
    traefik.ingress.kubernetes.io/router.entrypoints: websecure
    traefik.ingress.kubernetes.io/router.middlewares: passmower-codemowers-cloud-ip-whitelist@kubernetescrd
    traefik.ingress.kubernetes.io/router.tls: "true"
spec:
  rules:
    - host: pve-internal.k-space.ee
      http:
        paths:
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve1
                port:
                  number: 8006
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve8
                port:
                  number: 8006
          - pathType: Prefix
            path: "/"
            backend:
              service:
                name: pve9
                port:
                  number: 8006
  tls:
    - hosts:
        - "*.k-space.ee"
---
apiVersion: traefik.io/v1alpha1
kind: Middleware
metadata:
  name: codemowers-cloud-ip-whitelist
spec:
  ipWhiteList:
    sourceRange:
      - 172.20.5.0/24