Fix FreeBSD CI (#639)

Fix freebsd ci issues, as mentioned in rbspy/freebsd-vagrant-box#1

.github/workflows/build.yml

@@ -118,46 +118,48 @@ jobs:
         path: dist
 
   build-freebsd:
-    runs-on: macos-latest
+    runs-on: ubuntu-22.04
     needs: [lint]
     timeout-minutes: 30
     strategy:
       matrix:
-        include:
-          - box: fbsd_13_1
-            release: FreeBSD-13.1-STABLE
-            url: https://github.com/rbspy/freebsd-vagrant-box/releases/download/20221112/fbsd_13_1.box
+        box:
+          - freebsd-14
     steps:
       - uses: actions/checkout@v3
       - name: Cache Vagrant box
         uses: actions/cache@v3.0.4
         with:
-          path: ~/.vagrant.d
-          key: ${{ matrix.box }}-vagrant-boxes-20221112-${{ hashFiles('ci/Vagrantfile') }}
+          path: .vagrant.d
+          key: ${{ matrix.box }}-vagrant-boxes-20231115-${{ hashFiles('ci/Vagrantfile') }}
           restore-keys: |
-            ${{ matrix.box }}-vagrant-boxes-20221112-
+            ${{ matrix.box }}-vagrant-boxes-20231115-
       - name: Cache Cargo and build artifacts
         uses: actions/cache@v3.0.4
         with:
           path: build-artifacts.tar
-          key: ${{ matrix.box }}-cargo-20221112-${{ hashFiles('**/Cargo.lock') }}
+          key: ${{ matrix.box }}-cargo-20231115-${{ hashFiles('**/Cargo.lock') }}
           restore-keys: |
-            ${{ matrix.box }}-cargo-20221112-
+            ${{ matrix.box }}-cargo-20231115-
+      - name: Display CPU info
+        run: lscpu
+      - name: Install VM tools
+        run: |
+          sudo apt-get install -qq -o=Dpkg::Use-Pty=0 moreutils
+          sudo chronic apt-get install -qq -o=Dpkg::Use-Pty=0 vagrant virtualbox qemu libvirt-daemon-system
       - name: Set up VM
+        shell: sudo bash {0}
         run: |
-          brew install vagrant
-          vagrant plugin install vagrant-vbguest
+          vagrant plugin install vagrant-libvirt
           vagrant plugin install vagrant-scp
-
           ln -sf ci/Vagrantfile Vagrantfile
-
-          if [ ! -d ~/.vagrant.d/boxes/rbspy-VAGRANTSLASH-${{ matrix.release }} ]; then
-            vagrant box add --no-tty rbspy/${{ matrix.release }} ${{ matrix.url }}
-          fi
-          vagrant up ${{ matrix.box }}
+          vagrant status
+          vagrant up --no-tty --provider libvirt ${{ matrix.box }}
       - name: Build and test
+        shell: sudo bash {0}
         run: vagrant ssh ${{ matrix.box }} -- bash /vagrant/ci/test_freebsd.sh
       - name: Retrieve build artifacts for caching purposes
+        shell: sudo bash {0}
         run: |
           vagrant scp ${{ matrix.box }}:/vagrant/build-artifacts.tar build-artifacts.tar
           ls -ahl build-artifacts.tar

ci/Vagrantfile

@@ -1,20 +1,27 @@
 Vagrant.configure("2") do |config|
-  config.vm.define "fbsd_12_2" do |fbsd_12_2|
-    fbsd_12_2.vm.box = "rbspy/FreeBSD-12.2-STABLE"
+  config.vm.define "freebsd-14" do |c|
+    c.vm.box = "roboxes/freebsd14"
   end
-  config.vm.define "fbsd_13_1" do |c|
-    c.vm.box = "rbspy/FreeBSD-13.1-STABLE"
+
+  config.vm.boot_timeout = 600
+
+  config.vm.provider "libvirt" do |qe|
+    # https://vagrant-libvirt.github.io/vagrant-libvirt/configuration.html
+    qe.driver = "kvm"
+    qe.cpus = 3
+    qe.memory = 8192
   end
 
   config.vm.synced_folder ".", "/vagrant", type: "rsync",
     rsync__exclude: [".git", ".vagrant.d"]
 
   config.vm.provision "shell", inline: <<~SHELL
-    pkg install -y python devel/llvm11
+    set -e
+    pkg install -y curl bash python llvm
+    chsh -s /usr/local/bin/bash vagrant
+    pw groupmod wheel -m vagrant
+    su -l vagrant <<'EOF'
+    curl https://sh.rustup.rs -sSf | sh -s -- -y --profile minimal --default-toolchain 1.73.0
+    EOF
   SHELL
-
-  config.vm.provider "virtualbox" do |v|
-    v.memory = 4096
-    v.cpus = 2
-  end
 end

ci/test_freebsd.sh

@@ -1,23 +1,26 @@
 #!/usr/bin/env bash
 
-source ~/.bash_profile
+source "$HOME/.cargo/env"
 
 set -e
 
 python --version
 cargo --version
 
-export CARGO_HOME="/vagrant/.cargo"
-mkdir -p $CARGO_HOME
-
 cd /vagrant
 
 if [ -f build-artifacts.tar ]; then
+  echo "Unpacking cached build artifacts..."
   tar xf build-artifacts.tar
   rm -f build-artifacts.tar
 fi
 
 cargo build --release --workspace --all-targets
 cargo test --release
 
+set +e
 tar cf build-artifacts.tar target
+tar rf build-artifacts.tar "$HOME/.cargo/git"
+tar rf build-artifacts.tar "$HOME/.cargo/registry"
+
+exit 0