/
mounting.go
53 lines (46 loc) · 1.48 KB
/
mounting.go
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// Copyright 2023 Google Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package mounting
import (
"fmt"
"log"
"os"
"os/exec"
"github.com/googlecloudplatform/gcsfuse/tools/integration_tests/util/operations"
"github.com/googlecloudplatform/gcsfuse/tools/integration_tests/util/setup"
)
func MountGcsfuse(binaryFile string, flags []string) error {
mountCmd := exec.Command(
binaryFile,
flags...,
)
// Adding mount command in LogFile
file, err := os.OpenFile(setup.LogFile(), os.O_APPEND|os.O_CREATE|os.O_WRONLY, 0644)
if err != nil {
fmt.Println("Could not open logfile")
}
// Closing file at the end.
defer operations.CloseFile(file)
_, err = file.WriteString(mountCmd.String() + "\n")
if err != nil {
fmt.Println("Could not write cmd to logFile")
}
output, err := mountCmd.CombinedOutput()
if err != nil {
log.Println(mountCmd.String())
log.Println("Error: ", string(output))
return fmt.Errorf("cannot mount gcsfuse: %w\n", err)
}
return nil
}