fluent-bit plugin support tls (#2568)

grafana · Sep 29, 2020 · 1b2bae4 · 1b2bae4
1 parent bffd9a5
commit 1b2bae4
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Showing 2 changed files with 19 additions and 0 deletions.
diff --git a/cmd/fluent-bit/config.go b/cmd/fluent-bit/config.go
@@ -258,5 +258,19 @@ func parseConfig(cfg ConfigGetter) (*config, error) {
 		res.bufferConfig.dqueConfig.queueName = queueName
 	}
 
+	res.clientConfig.Client.TLSConfig.CAFile = cfg.Get("ca_file")
+	res.clientConfig.Client.TLSConfig.CertFile = cfg.Get("cert_file")
+	res.clientConfig.Client.TLSConfig.KeyFile = cfg.Get("key_file")
+
+	insecureSkipVerify := cfg.Get("insecure_skip_verify")
+	switch insecureSkipVerify {
+	case "false", "":
+		res.clientConfig.Client.TLSConfig.InsecureSkipVerify = false
+	case "true":
+		res.clientConfig.Client.TLSConfig.InsecureSkipVerify = true
+	default:
+		return nil, fmt.Errorf("invalid string insecure_skip_verify: %v", insecureSkipVerify)
+	}
+
 	return res, nil
 }
diff --git a/cmd/fluent-bit/out_loki.go b/cmd/fluent-bit/out_loki.go
@@ -77,6 +77,11 @@ func FLBPluginInit(ctx unsafe.Pointer) int {
 	level.Info(paramLogger).Log("DqueDir", conf.bufferConfig.dqueConfig.queueDir)
 	level.Info(paramLogger).Log("DqueSegmentSize", conf.bufferConfig.dqueConfig.queueSegmentSize)
 	level.Info(paramLogger).Log("DqueSync", conf.bufferConfig.dqueConfig.queueSync)
+	level.Info(paramLogger).Log("ca_file", conf.clientConfig.Client.TLSConfig.CAFile)
+	level.Info(paramLogger).Log("cert_file", conf.clientConfig.Client.TLSConfig.CertFile)
+	level.Info(paramLogger).Log("key_file", conf.clientConfig.Client.TLSConfig.KeyFile)
+	level.Info(paramLogger).Log("insecure_skip_verify", conf.clientConfig.Client.TLSConfig.InsecureSkipVerify)
+
 	plugin, err := newPlugin(conf, logger)
 	if err != nil {
 		level.Error(logger).Log("newPlugin", err)