sampleconf for supported logging

cmd/config_test.go

@@ -17,6 +17,7 @@ func TestSampleConfigsAreParsedWithoutErrors(t *testing.T) {
 		"./sampleconf/pullbackup/backuphost.yml",
 		"./sampleconf/pullbackup/productionhost.yml",
 		"./sampleconf/random/debugging.yml",
+		"./sampleconf/random/logging.yml",
 	}
 
 	for _, p := range paths {

cmd/sampleconf/random/logging.yml

@@ -0,0 +1,16 @@
+global:
+  logging:
+    stdout:
+      level: warn
+      format: human
+    tcp:
+      level: debug
+      format: json
+      net: tcp
+      address: 127.0.0.1:8080
+      retry_interval: 1s
+    syslog:
+      enable: true
+      format: logfmt
+
+jobs: []