Add vendor files for spf13/viper

vendor/github.com/armon/consul-api/status.go

@@ -0,0 +1,43 @@
+package consulapi
+
+// Status can be used to query the Status endpoints
+type Status struct {
+	c *Client
+}
+
+// Status returns a handle to the status endpoints
+func (c *Client) Status() *Status {
+	return &Status{c}
+}
+
+// Leader is used to query for a known leader
+func (s *Status) Leader() (string, error) {
+	r := s.c.newRequest("GET", "/v1/status/leader")
+	_, resp, err := requireOK(s.c.doRequest(r))
+	if err != nil {
+		return "", err
+	}
+	defer resp.Body.Close()
+
+	var leader string
+	if err := decodeBody(resp, &leader); err != nil {
+		return "", err
+	}
+	return leader, nil
+}
+
+// Peers is used to query for a known raft peers
+func (s *Status) Peers() ([]string, error) {
+	r := s.c.newRequest("GET", "/v1/status/peers")
+	_, resp, err := requireOK(s.c.doRequest(r))
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+
+	var peers []string
+	if err := decodeBody(resp, &peers); err != nil {
+		return nil, err
+	}
+	return peers, nil
+}