mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2025-04-03 20:30:48 +00:00
c31427f14b
To allow for CDI hooks to be added gradually we provide a generic no-op hook for unrecognised subcommands. This will log a warning instead of erroring out. Signed-off-by: Evan Lezar <elezar@nvidia.com>
53 lines
1.4 KiB
Go
53 lines
1.4 KiB
Go
/**
|
|
# Copyright (c) 2022, NVIDIA CORPORATION. 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 hook
|
|
|
|
import (
|
|
"github.com/NVIDIA/nvidia-container-toolkit/cmd/nvidia-cdi-hook/commands"
|
|
"github.com/NVIDIA/nvidia-container-toolkit/internal/logger"
|
|
|
|
"github.com/urfave/cli/v2"
|
|
)
|
|
|
|
type hookCommand struct {
|
|
logger logger.Interface
|
|
}
|
|
|
|
// NewCommand constructs a hook command with the specified logger
|
|
func NewCommand(logger logger.Interface) *cli.Command {
|
|
c := hookCommand{
|
|
logger: logger,
|
|
}
|
|
return c.build()
|
|
}
|
|
|
|
// build
|
|
func (m hookCommand) build() *cli.Command {
|
|
// Create the 'hook' command
|
|
hook := cli.Command{
|
|
Name: "hook",
|
|
Usage: "A collection of hooks that may be injected into an OCI spec",
|
|
Action: func(ctx *cli.Context) error {
|
|
return commands.WarnOnUnsupportedSubcommand(m.logger, ctx)
|
|
},
|
|
}
|
|
|
|
hook.Subcommands = commands.New(m.logger)
|
|
|
|
return &hook
|
|
}
|