forked from IBM/ubiquity
/
connectors.go
70 lines (64 loc) · 2.77 KB
/
connectors.go
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/**
* Copyright 2017 IBM Corp.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package connectors
import (
"log"
"github.com/midoblgsm/ubiquity/resources"
)
//go:generate counterfeiter -o ../../../fakes/fake_spectrum.go . SpectrumScaleConnector
type SpectrumScaleConnector interface {
//Cluster operations
GetClusterId() (string, error)
//Filesystem operations
IsFilesystemMounted(filesystemName string) (bool, error)
MountFileSystem(filesystemName string) error
ListFilesystems() ([]string, error)
GetFilesystemMountpoint(filesystemName string) (string, error)
//Fileset operations
CreateFileset(filesystemName string, filesetName string, opts map[string]string) error
DeleteFileset(filesystemName string, filesetName string) error
LinkFileset(filesystemName string, filesetName string) error
UnlinkFileset(filesystemName string, filesetName string) error
ListFilesets(filesystemName string) ([]resources.Volume, error)
ListFileset(filesystemName string, filesetName string) (resources.Volume, error)
IsFilesetLinked(filesystemName string, filesetName string) (bool, error)
//TODO modify quota from string to Capacity (see kubernetes)
ListFilesetQuota(filesystemName string, filesetName string) (string, error)
SetFilesetQuota(filesystemName string, filesetName string, quota string) error
ExportNfs(volumeMountpoint string, clientConfig string) error
UnexportNfs(volumeMountpoint string) error
}
const (
UserSpecifiedFilesetType string = "fileset-type"
UserSpecifiedInodeLimit string = "inode-limit"
UserSpecifiedUid string = "uid"
UserSpecifiedGid string = "gid"
)
func GetSpectrumScaleConnector(logger *log.Logger, config resources.SpectrumScaleConfig) (SpectrumScaleConnector, error) {
if config.RestConfig.Endpoint != "" {
logger.Printf("Initializing SpectrumScale REST connector\n")
return NewSpectrumRestV2(logger, config.RestConfig)
}
if config.SshConfig.User != "" && config.SshConfig.Host != "" {
if config.SshConfig.Port == "" || config.SshConfig.Port == "0" {
config.SshConfig.Port = "22"
}
logger.Printf("Initializing SpectrumScale SSH connector with sshConfig: %+v\n", config.SshConfig)
return NewSpectrumSSH(logger, config.SshConfig)
}
logger.Println("Initializing SpectrumScale MMCLI Connector")
return NewSpectrumMMCLI(logger)
}