package controllers import ( "fmt" appsv1 "k8s.io/api/apps/v1" corev1 "k8s.io/api/core/v1" metav1 "k8s.io/apimachinery/pkg/apis/meta/v1" seaweedv1 "github.com/seaweedfs/seaweedfs-operator/api/v1" ) func (r *SeaweedReconciler) createVolumeServerStatefulSet(m *seaweedv1.Seaweed) *appsv1.StatefulSet { labels := labelsForVolumeServer(m.Name) replicas := int32(m.Spec.VolumeServerCount) rollingUpdatePartition := int32(0) enableServiceLinks := false dep := &appsv1.StatefulSet{ ObjectMeta: metav1.ObjectMeta{ Name: m.Name + "-volume", Namespace: m.Namespace, }, Spec: appsv1.StatefulSetSpec{ ServiceName: m.Name + "-volume", PodManagementPolicy: appsv1.ParallelPodManagement, Replicas: &replicas, UpdateStrategy: appsv1.StatefulSetUpdateStrategy{ Type: appsv1.RollingUpdateStatefulSetStrategyType, RollingUpdate: &appsv1.RollingUpdateStatefulSetStrategy{ Partition: &rollingUpdatePartition, }, }, Selector: &metav1.LabelSelector{ MatchLabels: labels, }, Template: corev1.PodTemplateSpec{ ObjectMeta: metav1.ObjectMeta{ Labels: labels, }, Spec: corev1.PodSpec{ EnableServiceLinks: &enableServiceLinks, Containers: []corev1.Container{{ Name: "seaweedfs", Image: "chrislusf/seaweedfs:latest", ImagePullPolicy: corev1.PullIfNotPresent, Env: []corev1.EnvVar{ { Name: "POD_IP", ValueFrom: &corev1.EnvVarSource{ FieldRef: &corev1.ObjectFieldSelector{ FieldPath: "status.podIP", }, }, }, { Name: "POD_NAME", ValueFrom: &corev1.EnvVarSource{ FieldRef: &corev1.ObjectFieldSelector{ FieldPath: "metadata.name", }, }, }, { Name: "NAMESPACE", ValueFrom: &corev1.EnvVarSource{ FieldRef: &corev1.ObjectFieldSelector{ FieldPath: "metadata.namespace", }, }, }, }, Command: []string{ "/bin/sh", "-ec", fmt.Sprintf("weed volume -port=8444 -max=0 %s %s", fmt.Sprintf("-ip=$(POD_NAME).%s-volume", m.Name), fmt.Sprintf("-mserver=%s-master-0.%s-master:9333,%s-master-1.%s-master:9333,%s-master-2.%s-master:9333", m.Name, m.Name, m.Name, m.Name, m.Name, m.Name), ), }, Ports: []corev1.ContainerPort{ { ContainerPort: 8444, Name: "swfs-volume", }, { ContainerPort: 18444, }, }, /* ReadinessProbe: &corev1.Probe{ Handler: corev1.Handler{ HTTPGet: &corev1.HTTPGetAction{ Path: "/cluster/status", Port: intstr.IntOrString{ Type: 0, IntVal: 9333, }, Scheme: "http", }, }, InitialDelaySeconds: 5, TimeoutSeconds: 0, PeriodSeconds: 15, SuccessThreshold: 2, FailureThreshold: 100, }, LivenessProbe: &corev1.Probe{ Handler: corev1.Handler{ HTTPGet: &corev1.HTTPGetAction{ Path: "/cluster/status", Port: intstr.IntOrString{ Type: 0, IntVal: 9333, }, Scheme: "http", }, }, InitialDelaySeconds: 20, TimeoutSeconds: 0, PeriodSeconds: 10, SuccessThreshold: 1, FailureThreshold: 6, }, */ }}, }, }, }, } return dep }