52 lines
985 B
Go
52 lines
985 B
Go
//
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// Copyright (c) 2021 Red Hat, Inc.
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// This program and the accompanying materials are made
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// available under the terms of the Eclipse Public License 2.0
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// which is available at https://www.eclipse.org/legal/epl-2.0/
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//
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// SPDX-License-Identifier: EPL-2.0
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//
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// Contributors:
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// Red Hat, Inc. - initial API and implementation
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//
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package util
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import (
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"bytes"
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"os/exec"
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)
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type Runnable interface {
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Run(name string, args ...string) error
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GetStdOut() string
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GetStdErr() string
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}
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type Process struct {
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cmd *exec.Cmd
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stdout bytes.Buffer
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stderr bytes.Buffer
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}
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func NewRunnable() Runnable {
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return &Process{}
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}
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func (p *Process) Run(name string, args ...string) error {
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p.cmd = exec.Command(name, args...)
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p.stderr.Reset()
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p.stdout.Reset()
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p.cmd.Stdout = &p.stdout
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p.cmd.Stderr = &p.stderr
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return p.cmd.Run()
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}
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func (p *Process) GetStdOut() string {
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return string(p.stdout.Bytes())
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}
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func (p *Process) GetStdErr() string {
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return string(p.stderr.Bytes())
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}
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