mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
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55 lines
1.8 KiB
Go
55 lines
1.8 KiB
Go
/**
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# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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**/
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package image
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// DriverCapability represents the possible values of NVIDIA_DRIVER_CAPABILITIES
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type DriverCapability string
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// Constants for the supported driver capabilities
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const (
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DriverCapabilityAll DriverCapability = "all"
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DriverCapabilityCompat32 DriverCapability = "compat32"
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DriverCapabilityCompute DriverCapability = "compute"
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DriverCapabilityDisplay DriverCapability = "display"
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DriverCapabilityGraphics DriverCapability = "graphics"
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DriverCapabilityNgx DriverCapability = "ngx"
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DriverCapabilityUtility DriverCapability = "utility"
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DriverCapabilityVideo DriverCapability = "video"
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)
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// DriverCapabilities represents the NVIDIA_DRIVER_CAPABILITIES set for the specified image.
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type DriverCapabilities map[DriverCapability]bool
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// Has check whether the specified capability is selected.
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func (c DriverCapabilities) Has(capability DriverCapability) bool {
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if c[DriverCapabilityAll] {
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return true
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}
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return c[capability]
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}
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// Any checks whether any of the specified capabilites are set
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func (c DriverCapabilities) Any(capabilities ...DriverCapability) bool {
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for _, cap := range capabilities {
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if c.Has(cap) {
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return true
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}
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}
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return false
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}
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