kube-mongo-nfs

# This reused parts of https://access.redhat.com/solutions/2147871

sudo yum install -y atomic docker etcd kubernetes nfs-utils sos cockpit-sos cockpit-kubernetes cockpit 

sudo systemctl start cockpit && sudo systemctl enable cockpit.socket
sudo systemctl enable docker && sudo systemctl start docker 

sudo docker pull centos 

sudo systemctl enable etcd && sudo systemctl start etcd
sudo systemctl enable kube-apiserver && sudo systemctl start kube-apiserver
sudo systemctl enable kube-scheduler && sudo systemctl start kube-scheduler
sudo systemctl enable kube-proxy && sudo systemctl start kube-proxy
sudo systemctl enable kubelet && sudo systemctl start kubelet

sudo rpm -Uvh https://repo.mongodb.org/yum/redhat/7/mongodb-org/3.2/x86_64/RPMS/mongodb-org-server-3.2.3-1.el7.x86_64.rpm
sudo rpm -Uvh https://repo.mongodb.org/yum/redhat/7/mongodb-org/3.2/x86_64/RPMS/mongodb-org-shell-3.2.3-1.el7.x86_64.rpm
sudo rpm -Uvh https://repo.mongodb.org/yum/redhat/7/mongodb-org/3.2/x86_64/RPMS/mongodb-org-mongos-3.2.3-1.el7.x86_64.rpm

cat <<EOF > ./pv1.yaml
apiVersion: "v1"
kind: "PersistentVolume"
metadata:
  name: "pv0001"
spec:
  capacity:
    storage: "1Gi"
  accessModes:
    - "ReadWriteOnce"
  nfs:
    path: "/srv/nfs/vol0001"
    server: "nfs-server"
  persistentVolumeReclaimPolicy: "Recycle"
EOF

cat <<EOF > ./pvc1.yaml
apiVersion: "v1"
kind: "PersistentVolumeClaim"
metadata:
  name: "claim-for-0001"
spec:
  accessModes:
    - "ReadWriteOnce"
  resources:
    requests:
      storage: "512Mi"
EOF

cat <<EOF > ./pod.yaml
{
    "apiVersion": "v1",
    "kind": "Pod",
    "metadata": {
        "name": "nfs-test",
        "labels": {
            "name": "frontendhttp"
        }
    },
    "spec": {
        "containers": [{
            "name": "myfrontend",
            "image": "nak3/nfs-test",
            "imagePullPolicy": "IfNotPresent",
            "ports": [{
                "containerPort": 80,
                "name": "http-server"
            }],
            "volumeMounts": [{
                "mountPath": "/mnt/nfs",
                "name": "pvol"
            }]
        }],
        "volumes": [{
            "name": "pvol",
            "persistentVolumeClaim": {
               "claimName": "claim-for-0001"
            }
        }]
    }
}
EOF