forked from percona/percona-server-mongodb-operator
/
agent.go
62 lines (57 loc) · 1.6 KB
/
agent.go
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package backup
import (
"strconv"
"github.com/pkg/errors"
corev1 "k8s.io/api/core/v1"
api "github.com/percona/percona-server-mongodb-operator/pkg/apis/psmdb/v1"
"github.com/percona/percona-server-mongodb-operator/pkg/psmdb"
)
// AgentContainer creates the container object for a backup agent
func AgentContainer(cr *api.PerconaServerMongoDB, replsetName string, replsetSize int32) (corev1.Container, error) {
res, err := psmdb.CreateResources(cr.Spec.Backup.Resources)
if err != nil {
return corev1.Container{}, errors.Wrap(err, "create resources")
}
fvar := false
return corev1.Container{
Name: agentContainerName,
Image: cr.Spec.Backup.Image,
ImagePullPolicy: corev1.PullAlways,
Env: []corev1.EnvVar{
{
Name: "PBM_AGENT_MONGODB_USERNAME",
ValueFrom: &corev1.EnvVarSource{
SecretKeyRef: &corev1.SecretKeySelector{
Key: "MONGODB_BACKUP_USER",
LocalObjectReference: corev1.LocalObjectReference{
Name: cr.Spec.Secrets.Users,
},
Optional: &fvar,
},
},
},
{
Name: "PBM_AGENT_MONGODB_PASSWORD",
ValueFrom: &corev1.EnvVarSource{
SecretKeyRef: &corev1.SecretKeySelector{
Key: "MONGODB_BACKUP_PASSWORD",
LocalObjectReference: corev1.LocalObjectReference{
Name: cr.Spec.Secrets.Users,
},
Optional: &fvar,
},
},
},
{
Name: "PBM_MONGODB_REPLSET",
Value: replsetName,
},
{
Name: "PBM_MONGODB_PORT",
Value: strconv.Itoa(int(cr.Spec.Mongod.Net.Port)),
},
},
SecurityContext: cr.Spec.Backup.ContainerSecurityContext,
Resources: res,
}, nil
}