github ci: start fedora 37 for running 'cargo test'

Signed-off-by: Ming Lei <[email protected]>
Signed-off-by: Ming Lei <[email protected]>

.github/workflows/ci.yml

@@ -21,3 +21,65 @@ jobs:
       - uses: actions/checkout@v3
       - run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }}
       - run: cargo build --verbose
+  test:
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+    - name: "install: mkosi + dependencies"
+      shell: bash
+      run: |
+        sudo apt update -o Acquire::Retries=3
+        sudo apt install -y dnf rpm systemd-container qemu-system-x86 ovmf e2fsprogs btrfs-progs
+        rustup update stable && rustup default stable
+        wget https://github.com/systemd/mkosi/archive/refs/tags/v14.tar.gz
+        tar zxf v14.tar.gz
+        cd mkosi-14
+        sed -i '/gpgurl\ = \urllib.parse.urljoin/c \    gpgurl\ =\ \"https://fedoraproject.org/fedora.gpg\"' ./mkosi/__init__.py
+        python3 -m pip install --user ./
+
+    # Required for ssh'ing into VM
+    - name: "setup: environment"
+      run: |
+        sudo systemctl enable --now systemd-networkd
+
+    - name: "cache: os packages"
+      uses: actions/cache@v3
+      with:
+        path: mkosi.cache
+        key: fedora-cache-v1
+
+    - name: "acquire: libublk"
+      uses: actions/checkout@v3
+
+    - name: "build: fedora image"
+      working-directory: ci
+      run: |
+        sudo $(which mkosi) build
+
+    - name: "start: boot fedora in qemu"
+      working-directory: ci
+      run: |
+        RUNNER_TRACKING_ID="" && sudo $(which mkosi) qemu -serial none -monitor none -display none | tee ${{ github.workspace }}/qemu.log &
+
+    - name: "connect: check ssh connection"
+      shell: bash
+      timeout-minutes: 10
+      working-directory: ci
+      run: |
+        until mkosi ssh uname -a; do
+          echo "Retrying..."
+          sleep 0.25
+        done
+
+    - name: "test: run libublk test"
+      working-directory: ci
+      run: |
+        mkosi ssh ls -l /usr/share/
+        mkosi ssh cargo test --manifest-path /usr/share/libublk-rs/Cargo.toml
+
+    - name: "cleanup"
+      if: always()
+      continue-on-error: true
+      run: |
+        cat ${{ github.workspace }}/qemu.log
+        sudo pkill -f qemu

ci/.gitignore

@@ -0,0 +1,3 @@
+mkosi.builddir/
+mkosi.output/
+mkosi.cache/

ci/mkosi.build

@@ -0,0 +1,24 @@
+#!/usr/bin/bash
+
+#
+# This is a build script file for OS image generation using mkosi (https://github.com/systemd/mkosi).
+# It is invoked in a build environment, with the following set well-known variables:
+#
+#     $SRCDIR
+#     $DESTDIR
+#     $BUILDDIR
+#
+
+set -eo pipefail
+
+mkdir -p $DESTDIR/root/
+echo "systemctl restart systemd-networkd" >> $DESTDIR/root/.bash_profile
+chmod +x $DESTDIR/root/.bash_profile
+
+# Copy tests into the dest
+mkdir -p $DESTDIR/usr/share
+cp -fr $SRCDIR $DESTDIR/usr/share/libublk-rs
+
+cd $DESTDIR/usr/share/libublk-rs
+cargo build
+cd -

ci/mkosi.conf

@@ -0,0 +1,2 @@
+[Distribution]
+Distribution=fedora

ci/mkosi.default.d/10-ubdsrv.conf

@@ -0,0 +1,28 @@
+# This is a settings file for OS image generation using mkosi (https://github.com/systemd/mkosi).
+
+[Output]
+Format=gpt_btrfs
+Bootable=yes
+HostonlyInitrd=yes
+OutputDirectory=mkosi.output
+QCow2=yes
+
+[Content]
+BuildDirectory=mkosi.builddir
+BuildSources=..
+Cache=mkosi.cache
+SourceFileTransfer=copy-git-cached
+WithNetwork=yes
+
+[Host]
+QemuHeadless=yes
+Netdev=yes
+Ssh=yes
+SshTimeout=300
+
+[Validation]
+Password=
+Autologin=yes
+
+[Partitions]
+RootSize=6G

ci/mkosi.default.d/fedora/10-fedora.conf

@@ -0,0 +1,21 @@
+# This is a settings file for OS image generation using mkosi (https://github.com/systemd/mkosi).
+
+[Distribution]
+Distribution=fedora
+Release=37
+
+[Content]
+BuildPackages=
+    diffutils
+    git
+    libtool
+    make
+Packages=
+    fio
+    fio-engine-libaio
+    util-linux
+    which
+    rust
+    cargo
+    clang
+    clang-devel

ci/mkosi.extra/etc/modules-load.d/ublk-drv.conf

@@ -0,0 +1 @@
+ublk_drv