package config import ( "github.com/ipfs/boxo/ipld/unixfs/importer/helpers" "github.com/ipfs/boxo/ipld/unixfs/io" ) const ( DefaultCidVersion = 0 DefaultUnixFSRawLeaves = false DefaultUnixFSChunker = "size-262144" DefaultHashFunction = "sha2-256" DefaultUnixFSHAMTDirectorySizeThreshold = "256KiB" // https://github.com/ipfs/boxo/blob/6c5a07602aed248acc86598f30ab61923a54a83e/ipld/unixfs/io/directory.go#L26 // DefaultBatchMaxNodes controls the maximum number of nodes in a // write-batch. The total size of the batch is limited by // BatchMaxnodes and BatchMaxSize. DefaultBatchMaxNodes = 128 // DefaultBatchMaxSize controls the maximum size of a single // write-batch. The total size of the batch is limited by // BatchMaxnodes and BatchMaxSize. DefaultBatchMaxSize = 100 << 20 // 20MiB ) var ( DefaultUnixFSFileMaxLinks = int64(helpers.DefaultLinksPerBlock) DefaultUnixFSDirectoryMaxLinks = int64(0) DefaultUnixFSHAMTDirectoryMaxFanout = int64(io.DefaultShardWidth) ) // Import configures the default options for ingesting data. This affects commands // that ingest data, such as 'ipfs add', 'ipfs dag put, 'ipfs block put', 'ipfs files write'. type Import struct { CidVersion OptionalInteger UnixFSRawLeaves Flag UnixFSChunker OptionalString HashFunction OptionalString UnixFSFileMaxLinks OptionalInteger UnixFSDirectoryMaxLinks OptionalInteger UnixFSHAMTDirectoryMaxFanout OptionalInteger UnixFSHAMTDirectorySizeThreshold OptionalString BatchMaxNodes OptionalInteger BatchMaxSize OptionalInteger }