Revert "Switch over to self hosted CI (#1764)"

This reverts commit 5200262.

Author: galargh

.github/workflows/ci.yml

@@ -18,23 +18,25 @@ env:
 
 jobs:
   check_clippy:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Clippy
     steps:
       - uses: actions/checkout@v4
+      - name: Install required packages
+        run: sudo apt install --no-install-recommends --yes libhwloc-dev ocl-icd-opencl-dev
       - name: Run cargo clippy
         run: cargo clippy --all-targets --workspace -- -D warnings
 
   check_fmt:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Checking fmt
     steps:
       - uses: actions/checkout@v4
       - name: Run cargo fmt
         run: cargo fmt --all -- --check
 
   test_release:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Test in release mode
     strategy:
       matrix:
@@ -44,56 +46,96 @@ jobs:
       FIL_PROOFS_USE_MULTICORE_SDR: true
     steps:
       - uses: actions/checkout@v4
+      - name: Install required packages
+        run: sudo apt install --no-install-recommends --yes libhwloc-dev ocl-icd-opencl-dev
+
+      - name: Download the proof params
+        uses: ./.github/actions/proof-params-download
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Run usual tests in release profile
         run: cargo test --verbose --release --workspace --all-targets ${{ matrix.cargo-args }} -- --nocapture
       - name: Run isolated PoRep tests in release profile
-        run: cargo test --release -p storage-proofs-porep --features isolated-testing ${{ matrix.cargo-args }} -- --nocapture --test-threads=1
+        # Getting the cores does not work on GitHub Actions, hence skip that
+        # specific test.
+        run: cargo test --release -p storage-proofs-porep --features isolated-testing ${{ matrix.cargo-args }} -- --nocapture --skip stacked::vanilla::cores::tests::test_checkout_cores
       - name: Run isolated update tests in release profile
-        run: cargo test --release -p storage-proofs-update --features isolated-testing ${{ matrix.cargo-args }} -- --nocapture
+        # Some `storage-proofs-update` tests need to run sequentially due to
+        # their high memory usage.
+        run: cargo test --release -p storage-proofs-update --features isolated-testing ${{ matrix.cargo-args }} -- --nocapture --test-threads=1
 
   test_ignored_release:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Test ignored in release mode
     steps:
       - uses: actions/checkout@v4
+      - name: Install required packages
+        run: sudo apt install --no-install-recommends --yes libhwloc-dev ocl-icd-opencl-dev
+
+      - name: Download the proof params
+        uses: ./.github/actions/proof-params-download
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Test ignored in release profile
         run: cargo test --release --workspace -- ignored --nocapture
 
   test_no_default_features:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Test without default features
     steps:
       - uses: actions/checkout@v4
+      - name: Install required packages
+        run: sudo apt install --no-install-recommends --yes libhwloc-dev ocl-icd-opencl-dev
+
+      - name: Download the proof params
+        uses: ./.github/actions/proof-params-download
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Test ignored in release profile
         run: cargo test --release --workspace --no-default-features
 
   build_gpu:
-    runs-on: self-hosted
+    runs-on: ubuntu-24.04
     name: Build with various GPU support enabled
     steps:
       - uses: actions/checkout@v4
+      - name: Install required packages
+        run: sudo apt install --no-install-recommends --yes libhwloc-dev nvidia-cuda-toolkit ocl-icd-opencl-dev
+
       - name: Build with `cuda` and `opencl` features enabled
         run: cargo build --workspace --features cuda,opencl
       - name: Build with `cuda-supraseal` feature enabled
         run: CC=gcc-12 CXX=g++-12 NVCC_PREPEND_FLAGS='-ccbin /usr/bin/g++-12' cargo build --workspace --no-default-features --features cuda-supraseal
 
-  test_gpu:
-    runs-on: self-hosted
-    name: Test on GPUs
-    strategy:
-      matrix:
-        test-args: ['', '--ignored']
-    env:
-      FIL_PROOFS_USE_GPU_COLUMN_BUILDER: true
-      FIL_PROOFS_USE_GPU_TREE_BUILDER: true
-      BELLMAN_CUDA_NVCC_ARGS: --fatbin --gpu-architecture=sm_75 --generate-code=arch=compute_75,code=sm_75
-      NEPTUNE_CUDA_NVCC_ARGS: --fatbin --gpu-architecture=sm_75 --generate-code=arch=compute_75,code=sm_75
-    steps:
-      - uses: actions/checkout@v4
-      - name: Test with CUDA
-        run: cargo test --verbose --release --workspace --features cuda -- --nocapture ${{ matrix.test-args }} -- --test-threads=1
-      - name: Test with `cuda-supraseal`
-        run: CC=gcc-12 CXX=g++-12 NVCC_PREPEND_FLAGS='-ccbin /usr/bin/g++-12' cargo test -p filecoin-proofs --release --no-default-features --features cuda-supraseal -- --nocapture --test-threads=1 ${{ matrix.test-args }}
+  # Commented out until we run it on hardware with actual GPUs.
+  #test_gpu:
+  #  runs-on: ubuntu-24.04
+  #  name: Test on GPUs
+  #  strategy:
+  #    matrix:
+  #      test-args: ['', '--ignored']
+  #  env:
+  #    FIL_PROOFS_USE_GPU_COLUMN_BUILDER: true
+  #    FIL_PROOFS_USE_GPU_TREE_BUILDER: true
+  #    BELLMAN_CUDA_NVCC_ARGS: --fatbin --gpu-architecture=sm_75 --generate-code=arch=compute_75,code=sm_75
+  #    NEPTUNE_CUDA_NVCC_ARGS: --fatbin --gpu-architecture=sm_75 --generate-code=arch=compute_75,code=sm_75
+  #  steps:
+  #    - uses: actions/checkout@v4
+  #    - name: Install required packages
+  #      run: sudo apt install --no-install-recommends --yes libhwloc-dev nvidia-cuda-toolkit ocl-icd-opencl-dev
+  #
+  #    - name: Download the proof params
+  #      uses: ./.github/actions/proof-params-download
+  #      with:
+  #        github-token: ${{ secrets.GITHUB_TOKEN }}
+  #
+  #    - name: Test with CUDA
+  #      run: cargo test --verbose --release --workspace --features cuda -- --nocapture ${{ matrix.test-args }}
+  #    - name: Test with `cuda-supraseal`
+  #      run: CC=gcc-12 CXX=g++-12 NVCC_PREPEND_FLAGS='-ccbin /usr/bin/g++-12' cargo test -p filecoin-proofs --release --no-default-features --features cuda-supraseal -- --nocapture --test-threads=1 ${{ matrix.test-args }}
 
   test_macos:
     runs-on: macos-latest