From 7a6ed2a7372c10958496759610298b1432948a2e Mon Sep 17 00:00:00 2001
From: Gary Oberbrunner <garyo@darkstarsystems.com>
Date: Fri, 29 Dec 2023 09:35:03 -0500
Subject: [PATCH] CI CUDA install: try to make it smaller to avoid disk-space
 issue

Github CI runners have only ~14GB free space. CUDA takes a lot.
Using the "network" method with only a subset of packages may help.

Signed-off-by: Gary Oberbrunner <garyo@darkstarsystems.com>
---
 .github/workflows/build.yml | 28 ++++++++++++++++++++++++++--
 1 file changed, 26 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e77970af..1ecf4a52 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -29,6 +29,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: false
           - name_prefix: Linux CentOS 7 VFX CY2022
             release_prefix: linux-vfx2022
             ostype: linux
@@ -43,6 +44,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: false
           - name_prefix: Linux Rocky 8 VFX CY2023
             release_prefix: linux-vfx2023
             ostype: linux
@@ -57,6 +59,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: false
           - name_prefix: Linux Ubuntu
             release_prefix: linux-ubuntu
             ostype: linux
@@ -70,6 +73,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: true
           - name_prefix: MacOS
             release_prefix: mac
             ostype: mac
@@ -82,6 +86,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: false
           - name_prefix: Windows
             release_prefix: windows
             ostype: windows
@@ -94,6 +99,7 @@ jobs:
             cxx-compiler: clang++
             cc-compiler: clang
             compiler-desc: Clang
+            cuda: true
     defaults:
       run:
         shell: bash
@@ -136,9 +142,22 @@ jobs:
 
       - name: Install CUDA Toolkit
         uses: Jimver/cuda-toolkit@v0.2.11
-        id: cuda-toolkit
+        id: cuda-toolkit-linux
+        if: matrix.ostype == 'linux' && matrix.cuda == true
         with:
           cuda: '12.1.0'
+          method: 'network'
+          sub-packages: '["nvcc", "cudart"]'
+          linux-local-args: '["--toolkit"]'
+
+      - name: Install CUDA Toolkit
+        uses: Jimver/cuda-toolkit@v0.2.11
+        id: cuda-toolkit-win
+        if: matrix.ostype == 'windows' && matrix.cuda == true
+        with:
+          cuda: '12.1.0'
+          method: 'network'
+          sub-packages: '["nvcc", "cudart", "visual_studio_integration"]'
 
       # - name: Install system dependencies (CentOS)
       #   run: |
@@ -150,9 +169,12 @@ jobs:
 
       - name: Configure project with cmake
         run: |
+          [[ ${{ matrix.cuda }} = true ]] && CUDA=TRUE || CUDA=FALSE
           if [[ ${{ matrix.has_cmake_presets }} = true ]]; then
             # Sets up to build in e.g. build/Release
-            cmake --preset $CONAN_PRESET -DBUILD_EXAMPLE_PLUGINS=TRUE .
+            cmake --preset $CONAN_PRESET -DBUILD_EXAMPLE_PLUGINS=TRUE \
+              -DOFX_SUPPORTS_OPENGLRENDER=TRUE \
+              -DOFX_SUPPORTS_CUDARENDER=$CUDA .
           else
             # VFX ref platforms 2022 & earlier have only cmake 3.19.
             # Older cmake (<3.23) does not support presets, so invoke with explicit args.
@@ -161,6 +183,8 @@ jobs:
               -DCMAKE_POLICY_DEFAULT_CMP0091=NEW \
               -DCMAKE_BUILD_TYPE=Release \
               -DBUILD_EXAMPLE_PLUGINS=TRUE
+              -DOFX_SUPPORTS_OPENGLRENDER=TRUE
+              -DOFX_SUPPORTS_CUDARENDER=$CUDA
           fi
 
       - name: Build with cmake