ss: Write raw ss output before filtering

Modify `CreateComDetailsFromNode` function to write the raw-ss files
before filtering the SS entries so that the file will reflect the real
raw result.

Signed-off-by: Lior Noy <[email protected]>

Author: liornoy

ss/ss.go

@@ -45,18 +45,18 @@ func CreateComDetailsFromNode(cs *client.ClientSet, node *corev1.Node, tcpFile,
 		return nil, err
 	}
 
-	ssOutFilteredTCP := filterEntries(splitByLines(ssOutTCP))
-	ssOutFilteredUDP := filterEntries(splitByLines(ssOutUDP))
-
-	_, err = tcpFile.Write([]byte(fmt.Sprintf("node: %s\n%s", node.Name, strings.Join(ssOutFilteredTCP, "\n"))))
+	_, err = tcpFile.Write([]byte(fmt.Sprintf("node: %s\n%s\n", node.Name, string(ssOutTCP))))
 	if err != nil {
 		return nil, fmt.Errorf("failed writing to file: %s", err)
 	}
-	_, err = udpFile.Write([]byte(fmt.Sprintf("node: %s\n%s", node.Name, strings.Join(ssOutFilteredUDP, "\n"))))
+	_, err = udpFile.Write([]byte(fmt.Sprintf("node: %s\n%s\n", node.Name, string(ssOutUDP))))
 	if err != nil {
 		return nil, fmt.Errorf("failed writing to file: %s", err)
 	}
 
+	ssOutFilteredTCP := filterEntries(splitByLines(ssOutTCP))
+	ssOutFilteredUDP := filterEntries(splitByLines(ssOutUDP))
+
 	tcpComDetails, err := toComDetails(debugPod, ssOutFilteredTCP, "TCP", node)
 	if err != nil {
 		return nil, err