2021-04-18 21:41:13 +02:00
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// Copyright (c) 2015-2021 MinIO, Inc.
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//
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// This file is part of MinIO Object Storage stack
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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package color
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import (
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"fmt"
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"github.com/fatih/color"
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)
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// global colors.
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var (
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// Check if we stderr, stdout are dumb terminals, we do not apply
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// ansi coloring on dumb terminals.
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IsTerminal = func() bool {
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2019-10-30 08:04:39 +01:00
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return !color.NoColor
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2019-10-04 19:35:33 +02:00
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}
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Bold = func() func(a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.Bold).SprintFunc()
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}
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return fmt.Sprint
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}()
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2019-10-30 08:04:39 +01:00
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2019-11-09 18:27:23 +01:00
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RedBold = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgRed, color.Bold).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-04 19:35:33 +02:00
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Red = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgRed).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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Blue = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgBlue).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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Yellow = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgYellow).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-23 07:59:13 +02:00
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Green = func() func(a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgGreen).SprintFunc()
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}
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return fmt.Sprint
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-23 07:59:13 +02:00
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GreenBold = func() func(a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgGreen, color.Bold).SprintFunc()
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}
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return fmt.Sprint
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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CyanBold = func() func(a ...interface{}) string {
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if IsTerminal() {
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2019-10-23 07:59:13 +02:00
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return color.New(color.FgCyan, color.Bold).SprintFunc()
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2019-10-04 19:35:33 +02:00
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}
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return fmt.Sprint
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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YellowBold = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgYellow, color.Bold).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-23 07:59:13 +02:00
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BlueBold = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgBlue, color.Bold).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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BgYellow = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.BgYellow).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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Black = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgBlack).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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FgRed = func() func(a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgRed).SprintFunc()
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}
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return fmt.Sprint
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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BgRed = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.BgRed).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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2019-10-30 08:04:39 +01:00
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2019-10-04 19:35:33 +02:00
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FgWhite = func() func(format string, a ...interface{}) string {
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if IsTerminal() {
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return color.New(color.FgWhite).SprintfFunc()
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}
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return fmt.Sprintf
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}()
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)
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