nvidia-container-toolkit/pkg/config/toml/source-cli.go

46 lines
1.1 KiB
Go
Raw Normal View History

/**
# Copyright 2024 NVIDIA CORPORATION
#
# 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 toml
import (
"bytes"
"fmt"
"os/exec"
)
type tomlCliSource struct {
command string
args []string
}
func (c tomlCliSource) Load() (*Tree, error) {
//nolint:gosec // Subprocess launched with a potential tainted input or cmd arguments
cmd := exec.Command(c.command, c.args...)
var outb bytes.Buffer
var errb bytes.Buffer
cmd.Stdout = &outb
cmd.Stderr = &errb
if err := cmd.Run(); err != nil {
// TODO: Log to stderr in case of failure
return nil, fmt.Errorf("failed to run command %v %v: %w", c.command, c.args, err)
}
return LoadBytes(outb.Bytes())
}