util: modify GetMonsAndClusterID() to take clusterID instead of options

This commit:
- modifies GetMonsAndClusterID() to take clusterID instead of options.
- moves out validation of clusterID is set or not out of GetMonsAndClusterID().
- defines ErrClusterIDNotSet new error for reusability.
- add GetClusterID() to obtain clusterID from options.

Signed-off-by: Rakshith R <rar@redhat.com>
(cherry picked from commit 82d09d81cf)
This commit is contained in:
Rakshith R
2021-09-07 11:35:11 +05:30
committed by mergify[bot]
parent b7505c29e2
commit 3f435f5eb2
4 changed files with 36 additions and 22 deletions

View File

@ -844,11 +844,7 @@ func genSnapFromSnapID(
snapshotID string,
cr *util.Credentials,
secrets map[string]string) error {
var (
options map[string]string
vi util.CSIIdentifier
)
options = make(map[string]string)
var vi util.CSIIdentifier
rbdSnap.VolID = snapshotID
@ -860,9 +856,8 @@ func genSnapFromSnapID(
}
rbdSnap.ClusterID = vi.ClusterID
options["clusterID"] = rbdSnap.ClusterID
rbdSnap.Monitors, _, err = util.GetMonsAndClusterID(ctx, options, false)
rbdSnap.Monitors, _, err = util.GetMonsAndClusterID(ctx, rbdSnap.ClusterID, false)
if err != nil {
util.ErrorLog(ctx, "failed getting mons (%s)", err)
@ -936,11 +931,9 @@ func generateVolumeFromVolumeID(
cr *util.Credentials,
secrets map[string]string) (*rbdVolume, error) {
var (
options map[string]string
rbdVol *rbdVolume
err error
rbdVol *rbdVolume
err error
)
options = make(map[string]string)
// rbdVolume fields that are not filled up in this function are:
// Mounter, MultiNodeWritable
@ -948,9 +941,8 @@ func generateVolumeFromVolumeID(
rbdVol.VolID = volumeID
rbdVol.ClusterID = vi.ClusterID
options["clusterID"] = rbdVol.ClusterID
rbdVol.Monitors, _, err = util.GetMonsAndClusterID(ctx, options, false)
rbdVol.Monitors, _, err = util.GetMonsAndClusterID(ctx, rbdVol.ClusterID, false)
if err != nil {
util.ErrorLog(ctx, "failed getting mons (%s)", err)
@ -1166,7 +1158,11 @@ func genVolFromVolumeOptions(
rbdVol.NamePrefix = namePrefix
}
rbdVol.Monitors, rbdVol.ClusterID, err = util.GetMonsAndClusterID(ctx, volOptions, checkClusterIDMapping)
clusterID, err := util.GetClusterID(volOptions)
if err != nil {
return nil, err
}
rbdVol.Monitors, rbdVol.ClusterID, err = util.GetMonsAndClusterID(ctx, clusterID, checkClusterIDMapping)
if err != nil {
util.ErrorLog(ctx, "failed getting mons (%s)", err)
@ -1243,7 +1239,11 @@ func genSnapFromOptions(ctx context.Context, rbdVol *rbdVolume, snapOptions map[
rbdSnap.JournalPool = rbdVol.JournalPool
rbdSnap.RadosNamespace = rbdVol.RadosNamespace
rbdSnap.Monitors, rbdSnap.ClusterID, err = util.GetMonsAndClusterID(ctx, snapOptions, false)
clusterID, err := util.GetClusterID(snapOptions)
if err != nil {
return nil, err
}
rbdSnap.Monitors, rbdSnap.ClusterID, err = util.GetMonsAndClusterID(ctx, clusterID, false)
if err != nil {
util.ErrorLog(ctx, "failed getting mons (%s)", err)