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azureblob: add support cold tier

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Ivan Yanitra 2023-10-18 15:01:11 +08:00 • committed by Nick Craig-Wood
parent 4ac4597afb
commit 0ee6d0b4bf
5 changed files with 18 additions and 14 deletions
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15
backend/azureblob/azureblob.go
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@ -295,10 +295,10 @@ avoid the time out.`,
Advanced: true,
}, {
Name: "access_tier",
Help: `Access tier of blob: hot, cool or archive.
Help: `Access tier of blob: hot, cool, cold or archive.
Archived blobs can be restored by setting access tier to hot or
cool. Leave blank if you intend to use default access tier, which is
Archived blobs can be restored by setting access tier to hot, cool or
cold. Leave blank if you intend to use default access tier, which is
set at account level
If there is no "access tier" specified, rclone doesn't apply any tier.
@ -306,7 +306,7 @@ rclone performs "Set Tier" operation on blobs while uploading, if objects
are not modified, specifying "access tier" to new one will have no effect.
If blobs are in "archive tier" at remote, trying to perform data transfer
operations from remote will not be allowed. User should first restore by
tiering blob to "Hot" or "Cool".`,
tiering blob to "Hot", "Cool" or "Cold".`,
Advanced: true,
}, {
Name: "archive_tier_delete",
@ -520,6 +520,7 @@ func (o *Object) split() (container, containerPath string) {
func validateAccessTier(tier string) bool {
return strings.EqualFold(tier, string(blob.AccessTierHot)) ||
strings.EqualFold(tier, string(blob.AccessTierCool)) ||
strings.EqualFold(tier, string(blob.AccessTierCold)) ||
strings.EqualFold(tier, string(blob.AccessTierArchive))
}
@ -649,8 +650,8 @@ func NewFs(ctx context.Context, name, root string, m configmap.Mapper) (fs.Fs, e
if opt.AccessTier == "" {
opt.AccessTier = string(defaultAccessTier)
} else if !validateAccessTier(opt.AccessTier) {
return nil, fmt.Errorf("supported access tiers are %s, %s and %s",
string(blob.AccessTierHot), string(blob.AccessTierCool), string(blob.AccessTierArchive))
return nil, fmt.Errorf("supported access tiers are %s, %s, %s and %s",
string(blob.AccessTierHot), string(blob.AccessTierCool), string(blob.AccessTierCold), string(blob.AccessTierArchive))
}
if !validatePublicAccess((opt.PublicAccess)) {
@ -1899,7 +1900,7 @@ func (o *Object) Open(ctx context.Context, options ...fs.OpenOption) (in io.Read
var offset int64
var count int64
if o.AccessTier() == blob.AccessTierArchive {
return nil, fmt.Errorf("blob in archive tier, you need to set tier to hot or cool first")
return nil, fmt.Errorf("blob in archive tier, you need to set tier to hot, cool, cold first")
}
fs.FixRangeOption(options, o.size)
for _, option := range options {