mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2024-11-30 00:11:59 +00:00
101 lines
3.8 KiB
Go
101 lines
3.8 KiB
Go
/*
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# Copyright (c) 2021, 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 discover
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import (
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"fmt"
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"github.com/NVIDIA/nvidia-container-toolkit/internal/lookup"
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log "github.com/sirupsen/logrus"
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)
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// NewLibraries constructs discoverer for libraries
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func NewLibraries(root string) (Discover, error) {
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return NewLibrariesWithLogger(log.StandardLogger(), root)
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}
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// NewLibrariesWithLogger constructs discoverer for libraries with the specified logger
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func NewLibrariesWithLogger(logger *log.Logger, root string) (Discover, error) {
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lookup, err := lookup.NewLibraryLocatorWithLogger(logger, root)
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if err != nil {
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return nil, fmt.Errorf("error constructing locator: %v", err)
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}
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d := mounts{
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logger: logger,
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lookup: lookup,
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required: requiredLibraries,
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}
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return &d, nil
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}
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// requiredLibraries defines a set of libraries and their labels
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var requiredLibraries = map[string][]string{
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"utility": {
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"libnvidia-ml.so", /* Management library */
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"libnvidia-cfg.so", /* GPU configuration */
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},
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"compute": {
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"libcuda.so", /* CUDA driver library */
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"libnvidia-opencl.so", /* NVIDIA OpenCL ICD */
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"libnvidia-ptxjitcompiler.so", /* PTX-SASS JIT compiler (used by libcuda) */
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"libnvidia-fatbinaryloader.so", /* fatbin loader (used by libcuda) */
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"libnvidia-allocator.so", /* NVIDIA allocator runtime library */
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"libnvidia-compiler.so", /* NVVM-PTX compiler for OpenCL (used by libnvidia-opencl) */
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},
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"video": {
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"libvdpau_nvidia.so", /* NVIDIA VDPAU ICD */
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"libnvidia-encode.so", /* Video encoder */
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"libnvidia-opticalflow.so", /* NVIDIA Opticalflow library */
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"libnvcuvid.so", /* Video decoder */
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},
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"graphics": {
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//"libnvidia-egl-wayland.so", /* EGL wayland platform extension (used by libEGL_nvidia) */
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"libnvidia-eglcore.so", /* EGL core (used by libGLES*[_nvidia] and libEGL_nvidia) */
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"libnvidia-glcore.so", /* OpenGL core (used by libGL or libGLX_nvidia) */
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"libnvidia-tls.so", /* Thread local storage (used by libGL or libGLX_nvidia) */
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"libnvidia-glsi.so", /* OpenGL system interaction (used by libEGL_nvidia) */
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"libnvidia-fbc.so", /* Framebuffer capture */
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"libnvidia-ifr.so", /* OpenGL framebuffer capture */
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"libnvidia-rtcore.so", /* Optix */
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"libnvoptix.so", /* Optix */
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},
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"glvnd": {
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//"libGLX.so", /* GLX ICD loader */
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//"libOpenGL.so", /* OpenGL ICD loader */
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//"libGLdispatch.so", /* OpenGL dispatch (used by libOpenGL, libEGL and libGLES*) */
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"libGLX_nvidia.so", /* OpenGL/GLX ICD */
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"libEGL_nvidia.so", /* EGL ICD */
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"libGLESv2_nvidia.so", /* OpenGL ES v2 ICD */
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"libGLESv1_CM_nvidia.so", /* OpenGL ES v1 common profile ICD */
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"libnvidia-glvkspirv.so", /* SPIR-V Lib for Vulkan */
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"libnvidia-cbl.so", /* VK_NV_ray_tracing */
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},
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"compat32": {
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"libGL.so", /* OpenGL/GLX legacy _or_ compatibility wrapper (GLVND) */
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"libEGL.so", /* EGL legacy _or_ ICD loader (GLVND) */
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"libGLESv1_CM.so", /* OpenGL ES v1 common profile legacy _or_ ICD loader (GLVND) */
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"libGLESv2.so", /* OpenGL ES v2 legacy _or_ ICD loader (GLVND) */
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},
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"ngx": {
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"libnvidia-ngx.so", /* NGX library */
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},
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"dxcore": {
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"libdxcore.so", /* Core library for dxcore support */
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},
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}
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