Update Github Workflows and add aarch64 testing

.github/actions/build/action.yml

@@ -0,0 +1,39 @@
+name: Build LXCFS
+description: Install dependencies and build the codebase
+inputs:
+  fuse:
+    required: true
+  os:
+    required: true
+  compiler:
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Install dependencies
+      shell: bash
+      run: |
+        sudo apt-get update -qq
+        sudo apt-get install -qq ${{ inputs.compiler }}
+        sudo apt-get install -qq lib${{ inputs.fuse }}-dev
+        sudo apt-get install -qq python3 python3-pip python3-setuptools pkg-config uuid-runtime
+        if [ "${{ inputs.os }}" = "ubuntu-22.04" ]; then
+          sudo pip3 install meson==0.55.1 ninja
+        else
+          sudo pip3 install meson==0.55.1 ninja --break-system-packages
+        fi
+
+    - name: Compiler version
+      shell: bash
+      env:
+        CC: ${{ inputs.compiler }}
+      run: |
+        ${CC} --version
+
+    - name: Build
+      shell: bash
+      env:
+        CC: ${{ inputs.compiler }}
+      run: |
+        meson setup -Ddocs=false -Dtests=true -Dinit-script=systemd -Dprefix=/usr -Db_sanitize=address,undefined build/
+        meson compile -C build

.github/actions/testsuite/action.yml

@@ -0,0 +1,25 @@
+name: Test suite
+description: Runs the testsuite
+inputs:
+  fuse:
+    required: true
+  os:
+    required: true
+  compiler:
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - uses: ./.github/actions/build
+      with:
+        compiler: ${{ inputs.compiler }}
+        fuse: ${{ inputs.fuse }}
+        os: ${{ inputs.os }}
+
+    - name: Test
+      shell: bash
+      env:
+        CC: ${{ inputs.compiler }}
+      run: |
+        echo 1 | sudo tee /sys/fs/cgroup/cpuset/cgroup.clone_children || true
+        sudo -E PATH="${PATH}" LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" build/tests/main.sh

.github/workflows/builds.yml

@@ -10,7 +10,7 @@ permissions:
 jobs:
   coverity:
     name: Coverity
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
       - name: Checkout code
         uses: actions/checkout@v2

.github/workflows/commits.yml

@@ -10,7 +10,7 @@ jobs:
     permissions:
       pull-requests: read  # for tim-actions/get-pr-commits to get list of commits from the PR
     name: Signed-off-by (DCO)
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
     - name: Get PR Commits
       id: 'get-pr-commits'
@@ -27,7 +27,7 @@ jobs:
     permissions:
       contents: none
     name: Branch target
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     steps:
     - name: Check branch target
       env:

.github/workflows/tests.yml

@@ -7,102 +7,73 @@ permissions:
   contents: read
 
 jobs:
-  fuse2:
-    name: FUSE2
+  testsuite-hosted:
+    name: Test suite (x86_64)
     strategy:
       fail-fast: false
       matrix:
         compiler:
           - gcc
           - clang
+        fuse:
+          - fuse
+          - fuse3
         os:
-          - ubuntu-20.04
           - ubuntu-22.04
+          - ubuntu-24.04
     runs-on: ${{ matrix.os }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
 
-      - name: Install dependencies
-        run: |
-          sudo apt-get update -qq
-          sudo apt-get install -qq gcc clang
-          sudo apt-get install -qq libfuse-dev uuid-runtime
-          sudo apt-get install -qq python3 python3-setuptools
-          sudo pip3 install meson==0.55.1 ninja
-
-      - name: Compiler version
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          ${CC} --version
+      - uses: ./.github/actions/testsuite
+        with:
+          compiler: ${{ matrix.compiler }}
+          fuse: ${{ matrix.fuse }}
+          os: ${{ matrix.os }}
 
-      - name: Build
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          meson setup -Ddocs=false -Dtests=true -Dinit-script=systemd -Dprefix=/usr -Db_sanitize=address,undefined build/
-          meson compile -C build
-      - name: Test
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          echo 1 | sudo tee /sys/fs/cgroup/cpuset/cgroup.clone_children || true
-          sudo -E PATH="${PATH}" LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" build/tests/main.sh
-
-  fuse3:
-    name: FUSE3
+  testsuite-self-hosted:
+    name: Test suite (aarch64)
     strategy:
       fail-fast: false
       matrix:
         compiler:
           - gcc
           - clang
+        fuse:
+          - fuse
+          - fuse3
         os:
-          - ubuntu-20.04
           - ubuntu-22.04
-    runs-on: ${{ matrix.os }}
+          - ubuntu-24.04
+    runs-on:
+      - self-hosted
+      - cpu-4
+      - mem-4G
+      - disk-50G
+      - arch-arm64
+      - image-${{ matrix.os }}
     steps:
       - name: Checkout code
         uses: actions/checkout@v2
 
-      - name: Install dependencies
-        run: |
-          sudo add-apt-repository universe
-          sudo apt-get update -qq
-          sudo apt-get install -qq gcc clang
-          sudo apt-get install -qq libfuse3-dev uuid-runtime
-          sudo apt-get install -qq python3 python3-setuptools
-          sudo pip3 install meson==0.55.1 ninja
+      - uses: ./.github/actions/testsuite
+        with:
+          compiler: ${{ matrix.compiler }}
+          fuse: ${{ matrix.fuse }}
+          os: ${{ matrix.os }}
 
-      - name: Compiler version
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          ${CC} --version
-
-      - name: Build
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          meson setup -Ddocs=false -Dtests=true -Dinit-script=systemd -Dprefix=/usr -Db_sanitize=address,undefined build/
-          meson compile -C build
-      - name: Test
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          echo 1 | sudo tee /sys/fs/cgroup/cpuset/cgroup.clone_children || true
-          sudo -E PATH="${PATH}" LD_LIBRARY_PATH="${LD_LIBRARY_PATH}" build/tests/main.sh
-
-  live-upgrade-compatibility:
-    name: Live upgrade test
+  upgrade-test:
+    name: Upgrade test
     strategy:
       fail-fast: false
       matrix:
         compiler:
           - gcc
+        fuse:
+          - fuse3
         os:
-          - ubuntu-22.04
+          - ubuntu-24.04
         branch:
           - stable-5.0
           - stable-6.0
@@ -112,27 +83,11 @@ jobs:
       - name: Checkout code
         uses: actions/checkout@v2
 
-      - name: Install dependencies
-        run: |
-          sudo add-apt-repository universe
-          sudo apt-get update -qq
-          sudo apt-get install -qq gcc clang
-          sudo apt-get install -qq libfuse3-dev uuid-runtime
-          sudo apt-get install -qq python3 python3-setuptools
-          sudo pip3 install meson==0.55.1 ninja
-
-      - name: Compiler version
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          ${CC} --version
-
-      - name: Build PR head version
-        env:
-          CC: ${{ matrix.compiler }}
-        run: |
-          meson setup -Ddocs=false -Dtests=true -Dinit-script=systemd -Dprefix=/usr -Db_sanitize=address,undefined build/
-          meson compile -C build
+      - uses: ./.github/actions/build
+        with:
+          compiler: ${{ matrix.compiler }}
+          fuse: ${{ matrix.fuse }}
+          os: ${{ matrix.os }}
 
       - name: Build upstream head version
         env:

tests/test_proc.in

@@ -37,7 +37,7 @@ if [ "$IS_CGROUP_V2" = "1" ]; then
 
     echo 1 > ${hierarchy_path}/lxcfs_test_proc/cgroup.procs
 
-    echo '+cpu +memory' > ${hierarchy_path}/cgroup.subtree_control
+    echo '+cpu +cpuset +memory' > ${hierarchy_path}/cgroup.subtree_control
 
     memory_limit_file=memory.max
 else