Add capacity to obidistribute to save gzipped files

pkg/obitools/obiconvert/options.go

@@ -71,6 +71,7 @@ func OutputOptionSet(options *getoptions.GetOpt) {
 
 	options.BoolVar(&__no_progress_bar__, "no-progressbar", false,
 		options.Description("Disable the progress bar printing"))
+
 }
 
 func OptionSet(options *getoptions.GetOpt) {

pkg/obitools/obidistribute/distribute.go

@@ -40,6 +40,9 @@ func DistributeSequence(sequences obiiter.IBioSequence) {
 		opts = append(opts, obiformats.OptionsAppendFile())
 	}
 
+	if CLICompressed() {
+		opts = append(opts, obiformats.OptionsCompressed())
+	}
 	var formater obiformats.SequenceBatchWriterToFile
 
 	switch obiconvert.CLIOutputFormat() {

pkg/obitools/obidistribute/options.go

@@ -17,6 +17,8 @@ var _BatchCount = 0
 var _HashSize = 0
 var _NAValue = "NA"
 var _append = false
+var _compressed = false
+
 
 func DistributeOptionSet(options *getoptions.GetOpt) {
 	options.StringVar(&_FilenamePattern, "pattern", _FilenamePattern,
@@ -43,6 +45,10 @@ func DistributeOptionSet(options *getoptions.GetOpt) {
 		options.Alias("A"),
 		options.Description("Indicates to append sequence to files if they already exist."))
 
+	options.BoolVar(&_compressed, "--compress", false,
+		options.Alias("Z"),
+		options.Description("Output is compressed"))
+
 	options.IntVar(&_HashSize, "hash", 0,
 		options.Alias("H"),
 		options.Description("Indicates to split the input into at most <n> batch based on a hash code of the seequence."))
@@ -58,6 +64,10 @@ func CLIAppendSequences() bool {
 	return _append
 }
 
+func CLICompressed() bool {
+	return _compressed
+}
+
 func CLISequenceClassifier() *obiseq.BioSequenceClassifier {
 	switch {
 	case _SequenceClassifierTag != "":