# This ConfigMap is used to configure a self-hosted kubestack installation.
kind: ConfigMap
apiVersion: v1
metadata:
  name: kubestack-config
  namespace: kube-system
data:
  auth-url: "<Your-openstack-authentication-endpoint>"
  username: "admin"
  password: "password"
  tenant-name: "admin"
  region: "RegionOne"
  ext-net-id: "<Your-external-network-id>"
  plugin-name: "ovs"
  integration-bridge: "br-int"

---

# This manifest installs kubestack CNI plugins and network config
# on each master and worker node in a Kubernetes cluster.
kind: DaemonSet
apiVersion: extensions/v1beta1
metadata:
  name: kubestack
  namespace: kube-system
  labels:
    k8s-app: kubestack
spec:
  selector:
    matchLabels:
      k8s-app: kubestack
  template:
    metadata:
      labels:
        k8s-app: kubestack
      annotations:
        scheduler.alpha.kubernetes.io/critical-pod: ''
        scheduler.alpha.kubernetes.io/tolerations: |
          [{"key": "dedicated", "value": "master", "effect": "NoSchedule" },
           {"key":"CriticalAddonsOnly", "operator":"Exists"}]
    spec:
      hostNetwork: true
      containers:
        # This container installs the kubestack CNI binaries
        # and CNI network config file on each node.
        - name: install-cni
          image: stackube/kubestack:v0.1
          command: ["/install-cni.sh"]
          env:
            # The endpoint of openstack authentication.
            - name: AUTH_URL
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: auth-url
            # The username for openstack authentication.
            - name: USERNAME
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: username
            # The password for openstack authentication.
            - name: PASSWORD
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: password
            # The tenant name for openstack authentication.
            - name: TENANT_NAME
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: tenant-name
            # The region for openstack authentication.
            - name: REGION
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: region
            # The id of openstack external network.
            - name: EXT_NET_ID
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: ext-net-id
            # The name of openstack neutron plugin.
            - name: PLUGIN_NAME
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: plugin-name
            # The name of openstack neutron integration bridge.
            - name: INTEGRATION_BRIDGE
              valueFrom:
                configMapKeyRef:
                  name: kubestack-config
                  key: integration-bridge
          volumeMounts:
            - mountPath: /host/opt/cni/bin
              name: cni-bin-dir
            - mountPath: /host/etc/cni/net.d
              name: cni-net-dir
            - mountPath: /host/etc
              name: kubestack-config-dir
      volumes:
        # Used to install CNI.
        - name: cni-bin-dir
          hostPath:
            path: /opt/cni/bin
        - name: cni-net-dir
          hostPath:
            path: /etc/cni/net.d
        - name: kubestack-config-dir
          hostPath:
            path: /etc