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https://github.com/ceph/ceph-csi.git
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util: implement CreateObject() with go-ceph
Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit is contained in:
parent
6e24b10364
commit
be703d1e42
@ -219,27 +219,31 @@ func RemoveOMapKey(ctx context.Context, monitors string, cr *Credentials, poolNa
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// CreateObject creates the object name passed in and returns ErrObjectExists if the provided object
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// CreateObject creates the object name passed in and returns ErrObjectExists if the provided object
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// is already present in rados
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// is already present in rados
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func CreateObject(ctx context.Context, monitors string, cr *Credentials, poolName, namespace, objectName string) error {
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func CreateObject(ctx context.Context, monitors string, cr *Credentials, poolName, namespace, objectName string) error {
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// Command: "rados <options> create objectName"
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conn := ClusterConnection{}
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args := []string{
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err := conn.Connect(monitors, cr)
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"-m", monitors,
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if err != nil {
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"--id", cr.ID,
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return err
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"--keyfile=" + cr.KeyFile,
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"-c", CephConfigPath,
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"-p", poolName,
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"create", objectName,
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}
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}
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defer conn.Destroy()
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ioctx, err := conn.GetIoctx(poolName)
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if err != nil {
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if _, ok := err.(ErrPoolNotFound); ok {
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err = ErrObjectNotFound{poolName, err}
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}
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return err
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}
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defer ioctx.Destroy()
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if namespace != "" {
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if namespace != "" {
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args = append(args, "--namespace="+namespace)
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ioctx.SetNamespace(namespace)
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}
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}
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_, stderr, err := ExecCommand("rados", args[:]...)
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err = ioctx.Create(objectName, rados.CreateExclusive)
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if err != nil {
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if err == rados.ErrObjectExists {
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return ErrObjectExists{objectName, err}
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} else if err != nil {
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klog.Errorf(Log(ctx, "failed creating omap (%s) in pool (%s): (%v)"), objectName, poolName, err)
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klog.Errorf(Log(ctx, "failed creating omap (%s) in pool (%s): (%v)"), objectName, poolName, err)
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if strings.Contains(string(stderr), "error creating "+poolName+"/"+objectName+
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": (17) File exists") {
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return ErrObjectExists{objectName, err}
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}
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return err
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return err
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}
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}
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