Rework the Backblaze B2 backend

* All APIs include UploadFile are done via the call() function
* New retry mechanism limiting the maximum backoff each time to 1 minute
* Add an env var DUPLICACY_B2_RETRIES to specify the number of retries
* Handle special/unicode characters in repositor ids
* Allow a directory in a bucket to be used as the storage destination
This commit is contained in:
Gilbert Chen
2019-04-30 23:31:57 -04:00
parent a73ed462b6
commit 57a408a577
5 changed files with 253 additions and 247 deletions

View File

@@ -526,11 +526,12 @@ func CreateStorage(preference Preference, resetPassword bool, threads int) (stor
return dropboxStorage
} else if matched[1] == "b2" {
bucket := matched[3]
storageDir := matched[5]
accountID := GetPassword(preference, "b2_id", "Enter Backblaze Account or Application ID:", true, resetPassword)
applicationKey := GetPassword(preference, "b2_key", "Enter Corresponding Backblaze Application Key:", true, resetPassword)
accountID := GetPassword(preference, "b2_id", "Enter Backblaze account or application id:", true, resetPassword)
applicationKey := GetPassword(preference, "b2_key", "Enter corresponding Backblaze application key:", true, resetPassword)
b2Storage, err := CreateB2Storage(accountID, applicationKey, bucket, threads)
b2Storage, err := CreateB2Storage(accountID, applicationKey, bucket, storageDir, threads)
if err != nil {
LOG_ERROR("STORAGE_CREATE", "Failed to load the Backblaze B2 storage at %s: %v", storageURL, err)
return nil