Test RHEL containers

.github/workflows/almalinux-build-toolchain.yml

@@ -0,0 +1,144 @@
+name: Container Build (Toolchain)
+on:
+  push:
+    paths:
+      - 'containers/labs344-almalinux/**'
+      - '.github/workflows/almalinux-build-toolchain.yml'
+  workflow_dispatch:
+    inputs:
+      publish:
+        description: "Publish to the registry"
+        required: true
+        default: false
+        type: boolean
+
+env:
+  REGISTRY: ghcr.io/bouncmpe
+  IMAGE_NAME: labs344-almalinux
+  LABS344_VERSION: latest
+  CONTAINERS_ROOT: /home/runner/.local/share/containers
+  TMPDIR: /home/runner/.local/share/containers/tmp
+  HOSTARCH: amd64
+  PLATFORM: linux-amd64
+
+permissions:
+  contents: read
+  packages: write
+
+jobs:
+  buildah-build:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-24.04, ubuntu-24.04-arm]
+    runs-on: ${{ matrix.os }}
+    concurrency:
+      group: ${{ github.workflow }}-${{ github.ref }}-${{ matrix.os }}
+      cancel-in-progress: true
+
+    steps:
+      - name: Install container tools
+        run: sudo apt-get install podman buildah jq
+
+      - name: Maximize build space
+        uses: easimon/maximize-build-space@v10
+        with:
+          root-reserve-mb: 2048 # Reserve disk space for repository
+          remove-dotnet: "true"
+          remove-android: "true"
+          remove-haskell: "true"
+          remove-codeql: "true"
+          remove-docker-images: "true"
+          build-mount-path: ${{ env.CONTAINERS_ROOT }} # The remaining space only for container build
+
+      - run: mkdir -p $TMPDIR
+
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Prepare environment variables
+        run: |
+          echo "HOSTARCH=$(podman info --format='{{.Host.Arch}}')" >> $GITHUB_ENV
+          echo "PLATFORM=$(podman info --format='{{.Version.OsArch}}' | sed 's/\//-/g')" >> $GITHUB_ENV
+          echo "LABS344_VERSION=$(date +'%Y%m%d')" >> $GITHUB_ENV
+
+      - name: Log in to the GitHub Container registry
+        uses: redhat-actions/podman-login@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build toolchain container image
+        id: build-toolchain
+        uses: redhat-actions/buildah-build@v2
+        with:
+          image: ${{ env.IMAGE_NAME }}
+          tags: |
+            ${{ env.LABS344_VERSION }}-toolchain
+            ${{ env.LABS344_VERSION }}-toolchain-${{ env.HOSTARCH }}
+          layers: true
+          oci: true
+          build-args: |
+            LABS344_VERSION=${{ env.LABS344_VERSION }}
+          extra-args: |
+            --target labs344-toolchain
+          containerfiles: |
+            containers/labs344-almalinux/Dockerfile
+          context: containers
+
+      - name: Push to GitHub Container Repository
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && github.event.inputs.publish
+        id: push-toolchain-ghcr
+        uses: redhat-actions/push-to-registry@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          image: ${{ steps.build-toolchain.outputs.image }}
+          tags: ${{ env.LABS344_VERSION }}-toolchain-${{ env.HOSTARCH }}
+          digestfile: ${{ runner.temp }}/digest-labs344-toolchain-${{ env.LABS344_VERSION }}-${{ env.PLATFORM }}
+
+      - name: Upload digests
+        if: github.ref == 'refs/heads/main' && github.event_name == 'workflow_dispatch' && github.event.inputs.publish
+        uses: actions/upload-artifact@v4
+        with:
+          name: digest-bouncmpe-${{ env.LABS344_VERSION }}-${{ env.PLATFORM }}
+          path: ${{ runner.temp }}/digest-*
+          if-no-files-found: error
+          retention-days: 1
+          compression-level: 0 # no compression
+
+  buildah-merge:
+    name: Merge container images
+    runs-on: ubuntu-24.04
+    needs: buildah-build
+    if: always() && github.event_name == 'workflow_dispatch' && github.event.inputs.publish
+    steps:
+      - name: Download digests
+        uses: actions/download-artifact@v4
+        with:
+          path: ${{ runner.temp }}/digests
+          pattern: digest-*
+          merge-multiple: true
+
+      - name: Prepare environment variables
+        run: |
+          echo "LABS344_VERSION=$(date +'%Y%m%d')" >> $GITHUB_ENV
+
+      - name: Log in to the GitHub Container registry
+        uses: redhat-actions/podman-login@v1
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create and push manifest list for labs344-toolchain
+        run: |
+          MANIFEST=labs344-toolchain
+          FULL_IMAGE_NAME=${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          buildah manifest create $MANIFEST
+          for digest in ${{ runner.temp }}/digests/digest-labs344-toolchain-*; do
+            echo "Adding $(cat $digest)"
+            buildah manifest add $MANIFEST $FULL_IMAGE_NAME@$(cat $digest)
+          done
+          buildah manifest push --all $MANIFEST docker://$FULL_IMAGE_NAME:${{ env.LABS344_VERSION }}-toolchain
+          buildah manifest push --all $MANIFEST docker://$FULL_IMAGE_NAME:latest-toolchain

.github/workflows/buildah-build-toolchain.yml

@@ -5,7 +5,7 @@ on:
       publish:
         description: "Publish to the registry"
         required: true
-        default: true
+        default: false
         type: boolean
 
 env:
@@ -14,6 +14,8 @@ env:
   LABS344_VERSION: latest
   CONTAINERS_ROOT: /home/runner/.local/share/containers
   TMPDIR: /home/runner/.local/share/containers/tmp
+  HOSTARCH: amd64
+  PLATFORM: linux-amd64
 
 permissions:
   contents: read

.github/workflows/buildah-build-tools.yml

@@ -5,7 +5,7 @@ on:
       publish:
         description: "Publish to the registry"
         required: true
-        default: true
+        default: false
         type: boolean
 
 env:
@@ -14,6 +14,8 @@ env:
   LABS344_VERSION: latest
   CONTAINERS_ROOT: /home/runner/.local/share/containers
   TMPDIR: /home/runner/.local/share/containers/tmp
+  HOSTARCH: amd64
+  PLATFORM: linux-amd64
 
 permissions:
   contents: read

containers/labs344-almalinux/Dockerfile

@@ -0,0 +1,78 @@
+ARG LABS344_RHEL_BASE_IMAGE=ghcr.io/almalinux/almalinux
+ARG LABS344_RHEL_VERSION=9
+
+ARG LABS344_RISCV_GNU_TOOLCHAIN_VERSION=23863c2ca74e6c050f0c97e7af61f5f1776aadd1
+
+FROM ${LABS344_RHEL_BASE_IMAGE}:${LABS344_RHEL_VERSION} AS labs344-builder
+ARG TARGETARCH TARGETOS TARGETPLATFORM TARGETVARIANT
+
+RUN dnf install -y git && \
+    dnf install -y --allowerasing curl && \
+    dnf clean all
+
+RUN git clone --recurse-submodules https://github.com/openhwgroup/cvw /tmp/cvw && \
+    cd /tmp/cvw && \
+    git checkout main && \
+    export WALLY=$(pwd) && \
+    export RISCV=/opt/riscv && \
+    export PYTHON_VERSION=python3.12 && \
+    bash -c ". $WALLY/bin/wally-environment-check.sh" && \
+    bash -c ". $WALLY/bin/wally-package-install.sh" && \
+    cd .. && rm -rf /tmp/cvw && \
+    dnf clean all
+
+FROM ${LABS344_RHEL_BASE_IMAGE}:${LABS344_RHEL_VERSION} AS labs344-toolchain
+ARG TARGETARCH TARGETOS TARGETPLATFORM TARGETVARIANT
+
+RUN dnf install -y \
+      git \
+      dnf-plugins-core \
+      dnf-plugin-config-manager \
+      epel-release \
+      && \
+    dnf config-manager --enable crb && \
+    dnf clean all
+
+RUN dnf install -y \
+      autoconf \
+      automake \
+      python3.12 \
+      libmpc-devel \
+      mpfr-devel \
+      gmp-devel \
+      gawk \
+      bison \
+      flex \
+      texinfo \
+      patchutils \
+      gcc-toolset-14-gcc \
+      gcc-toolset-14-gcc-c++ \
+      zlib-devel \
+      expat-devel \
+      libslirp-devel \
+      make \
+      cmake \
+      ninja-build \
+      && \
+    dnf clean all
+
+ARG LABS344_RISCV_GNU_TOOLCHAIN_VERSION
+ENV LABS344_RISCV_GNU_TOOLCHAIN_VERSION=${LABS344_RISCV_GNU_TOOLCHAIN_VERSION}
+ENV LABS344_RISCV_DIR=/opt/riscv
+ENV PATH=${LABS344_RISCV_DIR}/riscv-gnu-toolchain/bin:$PATH
+
+RUN . /opt/rh/gcc-toolset-14/enable && \
+    git clone https://github.com/riscv/riscv-gnu-toolchain /tmp/riscv-gnu-toolchain && \
+    cd /tmp/riscv-gnu-toolchain && \
+    ./configure --prefix=${LABS344_RISCV_DIR} --enable-multilib --with-multilib-generator="rv32e-ilp32e--;rv32i-ilp32--;rv32im-ilp32--;rv32iac-ilp32--;rv32imac-ilp32--;rv32imafc-ilp32f--;rv32imafdc-ilp32d--;rv64i-lp64--;rv64ic-lp64--;rv64iac-lp64--;rv64imac-lp64--;rv64imafdc-lp64d--;rv64im-lp64--;" && \
+    make -j$(nproc) && \
+    make install && \
+    rm -rf /tmp/riscv-gnu-toolchain
+
+FROM labs344-builder AS labs344-tools
+ARG TARGETARCH TARGETOS TARGETPLATFORM TARGETVARIANT
+
+FROM ${LABS344_RHEL_BASE_IMAGE}:${LABS344_RHEL_VERSION} AS labs344
+ARG TARGETARCH TARGETOS TARGETPLATFORM TARGETVARIANT
+
+COPY --from=labs344-toolchain /opt/riscv /opt/riscv