// Driver uses the DriverFactory's Options to construct a strata.Driver
func (factory DriverFactory) Driver() (*strata.Driver, error) {
options := factory.GetOptions().(*Options)
accessKey := os.Getenv("AWS_ACCESS_KEY_ID")
secretKey := os.Getenv("AWS_SECRET_ACCESS_KEY")
if accessKey == "" || secretKey == "" {
return nil, errors.New("Environment variables AWS_ACCESS_KEY_ID and AWS_SECRET_ACCESS_KEY must be set")
}
s3storage, err := s3storage.NewS3Storage(
aws.Regions[options.AWS.Region],
aws.Auth{AccessKey: accessKey, SecretKey: secretKey},
options.AWS.BucketName,
options.AWS.BucketPrefix,
s3.ACL(options.AWS.BucketACL))
if err != nil {
return nil, err
}
replica, err := lreplica.NewLocalReplica(options.Replica.MaxBackgroundCopies, strconv.Itoa(options.Replica.Port))
if err != nil {
return nil, err
}
manager, err := strata.NewSnapshotManager(replica, s3storage)
if err != nil {
return nil, err
}
return &strata.Driver{Manager: manager}, err
}
// Driver uses the DriverFactory's Options to construct a strata.Driver
func (factory DriverFactory) Driver() (*strata.Driver, error) {
options := factory.GetOptions().(*Options)
endPoint := os.Getenv("MINIO_ENDPOINT")
secure := os.Getenv("MINIO_SECURE")
accessKey := os.Getenv("MINIO_ACCESS_KEY_ID")
secretKey := os.Getenv("MINIO_SECRET_ACCESS_KEY")
if endPoint == "" || accessKey == "" || secretKey == "" {
return nil, errors.New("Environment variables MINIO_ENDPOINT, MINIO_ACCESS_KEY_ID and MINIO_SECRET_ACCESS_KEY must be set")
}
if secure == "" {
secure = "true"
}
secureBool, err := strconv.ParseBool(secure)
if err != nil {
return nil, errors.New("Valid values for environment variable MINIO_SECURE are 1, t, T, TRUE, true, True, 0, f, F, FALSE, false, False")
}
minio, err := miniostorage.NewMinioStorage(
endPoint,
accessKey, secretKey,
options.Minio.BucketName,
options.Minio.BucketPrefix,
options.Minio.Region,
secureBool)
if err != nil {
return nil, err
}
replica, err := lreplica.NewLocalReplica(
options.Replica.MaxBackgroundCopies,
strconv.Itoa(options.Replica.Port),
options.Replica.Username,
options.Replica.Password,
)
if err != nil {
return nil, err
}
manager, err := strata.NewSnapshotManager(replica, minio)
if err != nil {
return nil, err
}
return &strata.Driver{Manager: manager}, err
}
// Driver uses the DriverFactory's Options to construct a strata.Driver
func (factory DriverFactory) Driver() (*strata.Driver, error) {
options := factory.GetOptions().(*Options)
fsstore, err := lstorage.NewLStorage(options.LocalStorage.Mountpoint)
if err != nil {
return nil, err
}
replica, err := lreplica.NewLocalReplica(
options.Replica.MaxBackgroundCopies,
strconv.Itoa(options.Replica.Port),
options.Replica.Username,
options.Replica.Password,
)
if err != nil {
return nil, err
}
manager, err := strata.NewSnapshotManager(replica, fsstore)
if err != nil {
return nil, err
}
return &strata.Driver{Manager: manager}, err
}