initial import

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

options.go

@@ -0,0 +1,73 @@
+package s3
+
+import (
+	"github.com/unistack-org/micro/v3/store"
+)
+
+type endpointKey struct{}
+
+// Endpoint sets the endpoint option
+func Endpoint(ep string) store.Option {
+	return store.SetOption(endpointKey{}, ep)
+}
+
+type regionKey struct{}
+
+// Region sets the region option
+func Region(reg string) store.Option {
+	return store.SetOption(regionKey{}, reg)
+}
+
+type accessKey struct{}
+
+// AccessKey sets the AccessKey option
+func AccessKey(akey string) store.Option {
+	return store.SetOption(accessKey{}, akey)
+}
+
+type secretKey struct{}
+
+// SecretKey sets the SecretKey option
+func SecretKey(skey string) store.Option {
+	return store.SetOption(secretKey{}, skey)
+}
+
+type bucketKey struct{}
+
+// ReadBucket sets the bucket name option
+func ReadBucket(bucket string) store.ReadOption {
+	return store.SetReadOption(bucketKey{}, bucket)
+}
+
+// WriteBucket sets the bucket name option
+func WriteBucket(bucket string) store.WriteOption {
+	return store.SetWriteOption(bucketKey{}, bucket)
+}
+
+// DeleteBucket sets the bucket name option
+func DeleteBucket(bucket string) store.DeleteOption {
+	return store.SetDeleteOption(bucketKey{}, bucket)
+}
+
+type contentTypeKey struct{}
+
+func ContentType(ct string) store.WriteOption {
+	return store.SetWriteOption(contentTypeKey{}, ct)
+}
+
+// ListBucket sets the bucket name option
+func ListBucket(bucket string) store.ListOption {
+	return store.SetListOption(bucketKey{}, bucket)
+}
+
+type listRecursiveKey struct{}
+
+// ListRecursive sets the bucket name option
+func ListRecursive(b bool) store.ListOption {
+	return store.SetListOption(listRecursiveKey{}, b)
+}
+
+// ExistsBucket sets the bucket name option
+func ExistsBucket(bucket string) store.ExistsOption {
+	return store.SetExistsOption(bucketKey{}, bucket)
+}