fix: add some comments

plugins/common/docker.go

@@ -244,7 +244,7 @@ func DockerInspect(containerOrImageID, format string) (output string, err error)
 	return
 }
 
-// DockerInspect runs an inspect command with a given format against a container ID
+// DockerSignal sends a given signal (in string form) to a docker container
 func DockerSignal(containerID, signal string) (err error) {
 	return sh.Command(DockerBin(), "kill", fmt.Sprintf("--signal=%s", signal), containerID).Run()
 }

plugins/common/log.go

@@ -94,7 +94,7 @@ func LogVerboseQuietContainerLogs(containerID string) {
 	}
 }
 
-// LogVerboseQuietContainerLogs is the verbose log formatter for container logs
+// LogVerboseQuietContainerLogsTail is the verbose log formatter for container logs with tail mode enabled
 func LogVerboseQuietContainerLogsTail(containerID string) {
 	sc := NewShellCmdWithArgs(DockerBin(), "container", "logs", containerID, "--follow", "--tail", "10")
 	stdout, _ := sc.Command.StdoutPipe()

plugins/logs/logs.go

@@ -18,6 +18,7 @@ var (
 	}
 )
 
+// VectorImage contains the default vector image to run
 const VectorImage = "timberio/vector:0.11.X-debian"
 
 // GetFailedLogs outputs failed deploy logs for a given app