1 files changed, 34 insertions, 0 deletions
diff --git a/pkg/channelwriter/channelwriter.go b/pkg/channelwriter/channelwriter.go
new file mode 100644
index 000000000..d51400eb3
--- /dev/null
+++ b/pkg/channelwriter/channelwriter.go
@@ -0,0 +1,34 @@
+package channelwriter
+
+import "github.com/pkg/errors"
+
+// Writer is an io.writer-like object that "writes" to a channel
+// instead of a buffer or file, etc. It is handy for varlink endpoints when
+// needing to handle endpoints that do logging "real-time"
+type Writer struct {
+	ByteChannel chan []byte
+}
+
+// NewChannelWriter creates a new channel writer and adds a
+// byte slice channel into it.
+func NewChannelWriter() *Writer {
+	byteChannel := make(chan []byte)
+	return &Writer{
+		ByteChannel: byteChannel,
+	}
+}
+
+// Write method for Writer
+func (c *Writer) Write(w []byte) (int, error) {
+	if c.ByteChannel == nil {
+		return 0, errors.New("channel writer channel cannot be nil")
+	}
+	c.ByteChannel <- w
+	return len(w), nil
+}
+
+// Close method for Writer
+func (c *Writer) Close() error {
+	close(c.ByteChannel)
+	return nil
+}