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restore_job.go
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restore_job.go
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package kotsadm
import (
"fmt"
"github.com/replicatedhq/kots/pkg/kotsadm/types"
"github.com/replicatedhq/kots/pkg/util"
batchv1 "k8s.io/api/batch/v1"
corev1 "k8s.io/api/core/v1"
metav1 "k8s.io/apimachinery/pkg/apis/meta/v1"
)
func restoreJob(backupName string, namespace string, isOpenShift bool, kotsadmOptions types.KotsadmOptions) *batchv1.Job {
var securityContext corev1.PodSecurityContext
if !isOpenShift {
securityContext = corev1.PodSecurityContext{
RunAsUser: util.IntPointer(999),
FSGroup: util.IntPointer(999),
}
}
var pullSecrets []corev1.LocalObjectReference
if s := kotsadmPullSecret(namespace, kotsadmOptions); s != nil {
pullSecrets = []corev1.LocalObjectReference{
{
Name: s.ObjectMeta.Name,
},
}
}
job := &batchv1.Job{
TypeMeta: metav1.TypeMeta{
APIVersion: "batch/v1",
Kind: "Job",
},
ObjectMeta: metav1.ObjectMeta{
Name: "kotsadm-restore",
Namespace: namespace,
Labels: types.GetKotsadmLabels(),
},
Spec: batchv1.JobSpec{
Template: corev1.PodTemplateSpec{
ObjectMeta: metav1.ObjectMeta{
Labels: types.GetKotsadmLabels(map[string]string{
"app": "kotsadm-restore",
}),
},
Spec: corev1.PodSpec{
Affinity: &corev1.Affinity{
NodeAffinity: defaultKotsNodeAffinity(),
},
SecurityContext: &securityContext,
RestartPolicy: corev1.RestartPolicyNever,
ServiceAccountName: "kotsadm",
ImagePullSecrets: pullSecrets,
Containers: []corev1.Container{
{
Image: fmt.Sprintf("%s/kotsadm:%s", kotsadmRegistry(kotsadmOptions), kotsadmTag(kotsadmOptions)),
ImagePullPolicy: corev1.PullAlways,
Name: "kotsadm-restore",
Command: []string{
"/kotsadm",
"restore",
backupName,
},
Env: []corev1.EnvVar{
{
Name: "POD_NAMESPACE",
ValueFrom: &corev1.EnvVarSource{
FieldRef: &corev1.ObjectFieldSelector{
FieldPath: "metadata.namespace",
},
},
},
},
},
},
},
},
},
}
return job
}