workflows: Try to get lpms builds in line with go-livepeer builds

.github/workflows/linux.yml

@@ -1,52 +1,97 @@
 name: Build LPMS in Linux
+
 on:
   pull_request:
   push:
     branches:
       - master
+
 jobs:
   build:
-    runs-on: lpms-linux-runner
+    name: Test and build lpms project
+    runs-on: ubuntu-20.04
+    container:
+      image: nvidia/cuda:11.2.0-cudnn8-runtime-ubuntu20.04
+      env:
+        DEBIAN_FRONTEND: "noninteractive"
+        BUILD_TAGS: "debug-video experimental"
+        NVIDIA_VISIBLE_DEVICES: "all"
+        NVIDIA_DRIVER_CAPABILITIES: "compute,video,utility"
+
     steps:
-    - name: Checkout
-      uses: actions/checkout@v2 
-      with:
-        # Needed for commands that depend on git tags
-        fetch-depth: 0
-        ref: ${{ github.event.pull_request.head.sha }}
-
-    - name: Get the latest install_ffmpeg.sh from go-livepeer
-      run: |
-        rm install_ffmpeg.sh || true
-        curl -LO https://raw.githubusercontent.com/livepeer/go-livepeer/master/install_ffmpeg.sh
-
-    - name: Cache packages
-      uses: actions/cache@v2
-      id: cache-packages
-      with:
-        path: |
-          /home/devops/nasm-2.14.02
-          /home/devops/x264
-          /home/devops/x265
-          /home/devops/libvpx
-          /home/devops/ffmpeg
-          /home/devops/compiled
-        key: ffmpeg-cache-v1-${{ hashFiles('**/install_ffmpeg.sh') }}
-
-    - name: Install ffmpeg
-      if: steps.cache-packages.outputs.cache-hit != 'true'
-      run: |
-        bash ./install_ffmpeg.sh
-
-    - name: Build LPMS
-      shell: bash
-      run: |
-        go get ./cmd/example
-        go build cmd/example/*.go
-
-    - name: Download ML model
-      run: |
-        curl -L https://github.com/livepeer/livepeer-ml/releases/latest/download/tasmodel.pb --output ./ffmpeg/tasmodel.pb
-
-    - name: Test
-      run: bash ./test.sh
+      - name: Setup ubuntu container
+        run: |
+          apt update
+          apt install -yqq build-essential make software-properties-common
+          add-apt-repository -y ppa:git-core/candidate
+          apt update && apt install -yqq git zip unzip zlib1g-dev zlib1g yasm
+
+      - name: Check out code
+        uses: actions/[email protected]
+        with:
+          fetch-depth: 0
+          # Check https://github.com/livepeer/go-livepeer/pull/1891
+          # for ref value discussion
+          ref: ${{ github.event.pull_request.head.sha }}
+
+      - name: Set up go
+        id: go
+        uses: actions/setup-go@v5
+        with:
+          go-version: 1.20.4
+          cache: true
+          cache-dependency-path: go.sum
+
+      - name: Get the latest install_ffmpeg.sh from go-livepeer
+        run: |
+          rm install_ffmpeg.sh || true
+          curl -LO https://raw.githubusercontent.com/livepeer/go-livepeer/master/install_ffmpeg.sh
+
+      - name: Cache ffmpeg
+        id: cache-ffmpeg
+        uses: actions/cache@v3
+        with:
+          path: /home/runner/compiled
+          key: ${{ runner.os }}-ffmpeg-${{ hashFiles('**/install_ffmpeg.sh') }}
+
+      - name: Set build environment
+        run: |
+          echo "PKG_CONFIG_PATH=/github/home/compiled/lib/pkgconfig" >> $GITHUB_ENV
+          echo "LD_LIBRARY_PATH=/github/home/compiled/lib:/usr/local/lib:/usr/local/cuda-11.2/lib64:/usr/lib/x86_64-linux-gnu" >> $GITHUB_ENV
+
+      - name: Install dependencies
+        run: |
+          apt update \
+            && apt install -yqq software-properties-common curl apt-transport-https lsb-release \
+            && curl -fsSl https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add - \
+            && add-apt-repository "deb https://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs)-14 main" \
+            && apt update \
+            && apt -yqq install \
+              nasm clang-14 clang-tools-14 lld-14 build-essential pkg-config autoconf git python3 \
+              gcc-mingw-w64 libgcc-9-dev-arm64-cross mingw-w64-tools gcc-mingw-w64-x86-64 \
+              build-essential pkg-config autoconf git xxd netcat-openbsd libnuma-dev cmake
+
+          update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-14 30 \
+            && update-alternatives --install /usr/bin/clang clang /usr/bin/clang-14 30 \
+            && update-alternatives --install /usr/bin/ld ld /usr/bin/lld-14 30
+
+      - name: Add mime type for ts
+        run: |
+          echo '<?xml version="1.0" encoding="UTF-8"?><mime-info xmlns="http://www.freedesktop.org/standards/shared-mime-info"><mime-type type="video/mp2t"><comment>ts</comment><glob pattern="*.ts"/></mime-type></mime-info>' >> /usr/share/mime/packages/custom_mime_type.xml && update-mime-database /usr/share/mime
+
+      - name: Install ffmpeg
+        if: steps.cache-ffmpeg.outputs.cache-hit != 'true'
+        run: ./install_ffmpeg.sh
+
+      - name: Build LPMS
+        shell: bash
+        run: |
+          go get ./cmd/example
+          go build cmd/example/*.go
+
+      - name: Download ML model
+        run: |
+          curl -L https://github.com/livepeer/livepeer-ml/releases/latest/download/tasmodel.pb --output ./ffmpeg/tasmodel.pb
+
+      - name: Test
+        run: bash ./test.sh