INNER CODE UNIT · Go

printBatches

roboll/helmfile · pkg/app/app.go:905

func printBatches(batches [][]state.Release) string {
	buf := &bytes.Buffer{}

	w := new(tabwriter.Writer)

	w.Init(buf, 0, 1, 1, ' ', 0)

	fmt.Fprintln(w, "GROUP\tRELEASES")

	for i, batch := range batches {
		ids := []string{}
		for _, r := range batch {
			ids = append(ids, state.ReleaseToID(&r.ReleaseSpec))
		}
		fmt.Fprintf(w, "%d\t%s\n", i+1, strings.Join(ids, ", "))
	}

	w.Flush()

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