kolla-kubernetes/services/nova/nova-compute-pod.yml.j2

{%- set resourceName = kolla_kubernetes.cli.args.resource_name %}
{%- set netHostTrue = "yes" %}
{%- import "services/common/common-lib.yml.j2" as lib with context %}
apiVersion: extensions/v1beta1
kind: DaemonSet
metadata:
  name: nova-compute
  labels:
    component: nova
    system: nova-compute
  namespace: {{ kolla_kubernetes_namespace }}
spec:
  template:
    metadata:
      labels:
        component: nova
        system: nova-compute
      annotations:
        pod.alpha.kubernetes.io/init-containers: '[
          {
             "name": "initialize-nova-compute",
             "image": "{{ kolla_toolbox_image_full }}",
             "command": [
                 "sh",
                 "-xec",
                 "cp -a /config/..data/* /nova/;
                  IP=$(ip addr show dev {{ tunnel_interface }} | grep -G ''inet '' | awk ''{print $2}'' | sed ''s@/.*@@'');
                  mkdir -p /var/log/kolla/nova-init;
                  echo Using $IP | tee /var/log/kolla/nova-init/ip.log;
                  crudini --set /nova/nova.conf DEFAULT my_ip $IP;
                  crudini --set /nova/nova.conf vnc novncproxy_host $IP;
                  crudini --set /nova/nova.conf vnc vncserver_listen $IP;
                  crudini --set /nova/nova.conf vnc vncserver_proxyclient_address $IP;
                  crudini --set /nova/nova.conf vnc novncproxy_base_url {{ novncproxy_base_url }};
{%- if enable_libvirt_tcp == "yes" %}
                  sed -i ''s|^connection_uri.*=.*|connection_uri=\"qemu+tcp://127.0.0.1/system\"|g'' /nova/nova.conf;
{%- endif %}
{%- if enable_ceph == "yes" %}
                  cp -a /secret/a/..data/ceph.client.nova.keyring /nova/ceph.client.nova.keyring;
                  cp -a /config2/..data/ceph.conf /nova/ceph.conf;
{%- endif %}
             "],
             "volumeMounts": [
{%- if enable_ceph == "yes" %}
                {
                   "name": "ceph-conf",
                   "mountPath": "/config2/"
                },
                {
                   "name": "ceph-client-nova-keyring",
                   "mountPath": "/secret/a/"
                },
{%- endif %}
                {
                   "name": "kolla-logs",
                   "mountPath": "/var/log/kolla/"
                },
                {
                   "name": "nova-compute-config",
                   "mountPath": "/config/"
                },
                {
                   "name": "nova-config",
                   "mountPath": "/nova/"
                }
             ]
          },
          {
             "name": "initialize-nova",
             "image": "{{ nova_compute_image_full }}",
             "command": [
                 "sh",
                 "-ce",
                 "[ ! -d /var/lib/nova/instances ] && mkdir -p /var/lib/nova/instances;
                  chown nova: /var/lib/nova;
                  chown nova: /var/lib/nova/instances;
             "],
             "securityContext": {
                 "runAsUser": 0
             },
             "volumeMounts": [
                {
                   "name": "nova-compute-persistent-storage",
                   "mountPath": "/var/lib/nova"
                }
             ]
          }
        ]'
    spec:
      hostNetwork: True
      nodeSelector:
{%- set selector = kolla_kubernetes_hostlabel_compute %}
          {{ selector.key }}: {{ selector.value }}
{%- if enable_libvirt_tcp != "yes" %}
      hostIPC: True
{%- endif %}
      containers:
        - name: main
          image: "{{ nova_compute_image_full }}"
          securityContext:
            privileged: true
          volumeMounts:
{{ lib.common_volume_mounts(indent=12) }}
            - mountPath: {{ container_config_directory }}
              name: nova-config
            - mountPath: /var/lib/nova
              name: nova-compute-persistent-storage
            - mountPath: /lib/modules
              name: lib-modules
            - mountPath: /var/run
              name: run
            - mountPath: /dev
              name: dev
            - mountPath: /sys/fs/cgroup
              name: sys-fs-cgroup
          env:
            - name: KOLLA_CONFIG_STRATEGY
              value: {{ config_strategy }}
{{ lib.common_containers(indent=8) }}
      volumes:
{{ lib.common_volumes(indent=8) }}
        - name: nova-compute-config
          configMap:
            name: nova-compute
        - name: nova-compute-persistent-storage
          hostPath:
            path: /var/lib/nova
        - name: lib-modules
          hostPath:
            path: /lib/modules
        - name: run
          hostPath:
            path: /var/run
        - name: dev
          hostPath:
            path: /dev
        - name: sys-fs-cgroup
          hostPath:
            path: /sys/fs/cgroup
        - name: nova-config
          emptyDir: {}
{%- if enable_ceph == "yes" %}
        - name: ceph-conf
          configMap:
            name: ceph-conf
        - name: ceph-client-nova-keyring
          secret:
            secretName: ceph-client-nova-keyring
{%- endif %}