rebase: update go-ceph version to v0.11.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>

vendor/github.com/ceph/go-ceph/cephfs/admin/mgrmodule.go

@@ -0,0 +1,54 @@
+package admin
+
+import (
+	"github.com/ceph/go-ceph/internal/commands"
+)
+
+const mirroring = "mirroring"
+
+// EnableModule will enable the specified manager module.
+//
+// Similar To:
+//  ceph mgr module enable <module> [--force]
+func (fsa *FSAdmin) EnableModule(module string, force bool) error {
+	m := map[string]string{
+		"prefix": "mgr module enable",
+		"module": module,
+		"format": "json",
+	}
+	if force {
+		m["force"] = "--force"
+	}
+	// Why is this _only_ part of the mon command json? You'd think a mgr
+	// command would be available as a MgrCommand but I couldn't figure it out.
+	return commands.MarshalMonCommand(fsa.conn, m).NoData().End()
+}
+
+// DisableModule will disable the specified manager module.
+//
+// Similar To:
+//  ceph mgr module disable <module>
+func (fsa *FSAdmin) DisableModule(module string) error {
+	m := map[string]string{
+		"prefix": "mgr module disable",
+		"module": module,
+		"format": "json",
+	}
+	return commands.MarshalMonCommand(fsa.conn, m).NoData().End()
+}
+
+// EnableMirroringModule will enable the mirroring module for cephfs.
+//
+// Similar To:
+//  ceph mgr module enable mirroring [--force]
+func (fsa *FSAdmin) EnableMirroringModule(force bool) error {
+	return fsa.EnableModule(mirroring, force)
+}
+
+// DisableMirroringModule will disable the mirroring module for cephfs.
+//
+// Similar To:
+//  ceph mgr module disable mirroring
+func (fsa *FSAdmin) DisableMirroringModule() error {
+	return fsa.DisableModule(mirroring)
+}

vendor/github.com/ceph/go-ceph/cephfs/admin/mirror.go

@@ -0,0 +1,234 @@
+package admin
+
+import (
+	ccom "github.com/ceph/go-ceph/common/commands"
+	"github.com/ceph/go-ceph/internal/commands"
+)
+
+// SnapshotMirrorAdmin helps administer the snapshot mirroring features of
+// cephfs. Snapshot mirroring is only available in ceph pacific and later.
+type SnapshotMirrorAdmin struct {
+	conn ccom.MgrCommander
+}
+
+// SnapshotMirror returns a new SnapshotMirrorAdmin to be used for the
+// administration of snapshot mirroring features.
+func (fsa *FSAdmin) SnapshotMirror() *SnapshotMirrorAdmin {
+	return &SnapshotMirrorAdmin{conn: fsa.conn}
+}
+
+// Enable snapshot mirroring for the given file system.
+//
+// Similar To:
+//  ceph fs snapshot mirror enable <fs_name>
+func (sma *SnapshotMirrorAdmin) Enable(fsname string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror enable",
+		"fs_name": fsname,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+
+// Disable snapshot mirroring for the given file system.
+//
+// Similar To:
+//  ceph fs snapshot mirror disable <fs_name>
+func (sma *SnapshotMirrorAdmin) Disable(fsname string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror disable",
+		"fs_name": fsname,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+
+// Add a path in the file system to be mirrored.
+//
+// Similar To:
+//  ceph fs snapshot mirror add <fs_name> <path>
+func (sma *SnapshotMirrorAdmin) Add(fsname, path string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror add",
+		"fs_name": fsname,
+		"path":    path,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+
+// Remove a path in the file system from mirroring.
+//
+// Similar To:
+//  ceph fs snapshot mirror remove <fs_name> <path>
+func (sma *SnapshotMirrorAdmin) Remove(fsname, path string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror remove",
+		"fs_name": fsname,
+		"path":    path,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+
+type bootstrapTokenResponse struct {
+	Token string `json:"token"`
+}
+
+// CreatePeerBootstrapToken returns a token that can be used to create
+// a peering association between this site an another site.
+//
+// Similar To:
+//  ceph fs snapshot mirror peer_bootstrap create <fs_name> <client_entity> <site-name>
+func (sma *SnapshotMirrorAdmin) CreatePeerBootstrapToken(
+	fsname, client, site string) (string, error) {
+	m := map[string]string{
+		"prefix":      "fs snapshot mirror peer_bootstrap create",
+		"fs_name":     fsname,
+		"client_name": client,
+		"format":      "json",
+	}
+	if site != "" {
+		m["site_name"] = site
+	}
+	var bt bootstrapTokenResponse
+	err := commands.MarshalMgrCommand(sma.conn, m).NoStatus().Unmarshal(&bt).End()
+	return bt.Token, err
+}
+
+// ImportPeerBoostrapToken creates an association between another site, one
+// that has provided a token, with the current site.
+//
+// Similar To:
+//  ceph fs snapshot mirror peer_bootstrap import <fs_name> <token>
+func (sma *SnapshotMirrorAdmin) ImportPeerBoostrapToken(fsname, token string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror peer_bootstrap import",
+		"fs_name": fsname,
+		"token":   token,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+
+// DaemonID represents the ID of a cephfs mirroring daemon.
+type DaemonID uint
+
+// FileSystemID represents the ID of a cephfs file system.
+type FileSystemID uint
+
+// PeerUUID represents the UUID of a cephfs mirroring peer.
+type PeerUUID string
+
+// DaemonStatusPeer contains fields detailing a remote peer.
+type DaemonStatusPeer struct {
+	ClientName  string `json:"client_name"`
+	ClusterName string `json:"cluster_name"`
+	FSName      string `json:"fs_name"`
+}
+
+// DaemonStatusPeerStats contains fields detailing the a remote peer's stats.
+type DaemonStatusPeerStats struct {
+	FailureCount  uint64 `json:"failure_count"`
+	RecoveryCount uint64 `json:"recovery_count"`
+}
+
+// DaemonStatusPeerInfo contains fields representing information about a remote peer.
+type DaemonStatusPeerInfo struct {
+	UUID   PeerUUID              `json:"uuid"`
+	Remote DaemonStatusPeer      `json:"remote"`
+	Stats  DaemonStatusPeerStats `json:"stats"`
+}
+
+// DaemonStatusFileSystemInfo represents information about a mirrored file system.
+type DaemonStatusFileSystemInfo struct {
+	FileSystemID   FileSystemID           `json:"filesystem_id"`
+	Name           string                 `json:"name"`
+	DirectoryCount int64                  `json:"directory_count"`
+	Peers          []DaemonStatusPeerInfo `json:"peers"`
+}
+
+// DaemonStatusInfo maps file system IDs to information about that file system.
+type DaemonStatusInfo struct {
+	DaemonID    DaemonID                     `json:"daemon_id"`
+	FileSystems []DaemonStatusFileSystemInfo `json:"filesystems"`
+}
+
+// DaemonStatusResults maps mirroring daemon IDs to information about that
+// mirroring daemon.
+type DaemonStatusResults []DaemonStatusInfo
+
+func parseDaemonStatus(res response) (DaemonStatusResults, error) {
+	var dsr DaemonStatusResults
+	if err := res.NoStatus().Unmarshal(&dsr).End(); err != nil {
+		return nil, err
+	}
+	return dsr, nil
+}
+
+// DaemonStatus returns information on the status of cephfs mirroring daemons
+// associated with the given file system.
+//
+// Similar To:
+//  ceph fs snapshot mirror daemon status <fs_name>
+func (sma *SnapshotMirrorAdmin) DaemonStatus(fsname string) (
+	DaemonStatusResults, error) {
+	// ---
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror daemon status",
+		"fs_name": fsname,
+		"format":  "json",
+	}
+	return parseDaemonStatus(commands.MarshalMgrCommand(sma.conn, m))
+}
+
+// PeerInfo includes information about a cephfs mirroring peer.
+type PeerInfo struct {
+	ClientName string `json:"client_name"`
+	SiteName   string `json:"site_name"`
+	FSName     string `json:"fs_name"`
+	MonHost    string `json:"mon_host"`
+}
+
+// PeerListResults maps a peer's UUID to information about that peer.
+type PeerListResults map[PeerUUID]PeerInfo
+
+func parsePeerList(res response) (PeerListResults, error) {
+	var plr PeerListResults
+	if err := res.NoStatus().Unmarshal(&plr).End(); err != nil {
+		return nil, err
+	}
+	return plr, nil
+}
+
+// PeerList returns information about peers associated with the given file system.
+//
+// Similar To:
+//  ceph fs snapshot mirror peer_list <fs_name>
+func (sma *SnapshotMirrorAdmin) PeerList(fsname string) (
+	PeerListResults, error) {
+	// ---
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror peer_list",
+		"fs_name": fsname,
+		"format":  "json",
+	}
+	return parsePeerList(commands.MarshalMgrCommand(sma.conn, m))
+}
+
+/*
+ DirMap - figure out what last_shuffled is supposed to mean and, if it is a time
+          like it seems to be, how best to represent in Go.
+
+ DirMap TODO
+ceph fs snapshot mirror dirmap
+func (sma *SnapshotMirrorAdmin) DirMap(fsname, path string) error {
+	m := map[string]string{
+		"prefix":  "fs snapshot mirror dirmap",
+		"fs_name": fsname,
+		"path":    path,
+		"format":  "json",
+	}
+	return commands.MarshalMgrCommand(sma.conn, m).NoStatus().EmptyBody().End()
+}
+*/