add vendor package

Issue-Id: OOM-61
Change-Id: I251336e3b711b14f8ae9a8b0bf6055011a1d9bc8
Signed-off-by: HuabingZhao <zhao.huabing@zte.com.cn>

1 files changed, 26 insertions, 0 deletions

diff --git a/kube2msb/src/vendor/github.com/Sirupsen/logrus/json_formatter.go b/kube2msb/src/vendor/github.com/Sirupsen/logrus/json_formatter.go
new file mode 100644
index 0000000..b09227c
--- /dev/null
+++ b/kube2msb/src/vendor/github.com/Sirupsen/logrus/json_formatter.go
@@ -0,0 +1,26 @@
+package logrus
+
+import (
+	"encoding/json"
+	"fmt"
+	"time"
+)
+
+type JSONFormatter struct{}
+
+func (f *JSONFormatter) Format(entry *Entry) ([]byte, error) {
+	data := make(Fields, len(entry.Data)+3)
+	for k, v := range entry.Data {
+		data[k] = v
+	}
+	prefixFieldClashes(data)
+	data["time"] = entry.Time.Format(time.RFC3339)
+	data["msg"] = entry.Message
+	data["level"] = entry.Level.String()
+
+	serialized, err := json.Marshal(data)
+	if err != nil {
+		return nil, fmt.Errorf("Failed to marshal fields to JSON, %v", err)
+	}
+	return append(serialized, '\n'), nil
+}