add .cirrus.yml

.cirrus.yml

@@ -0,0 +1,33 @@
+freebsd_tests_task:
+  name: FreeBSD Tests
+  freebsd_instance:
+    image_family: freebsd-15-0-amd64-zfs
+  timeout_in: 30m
+  env:
+    ZIG_LOCAL_CACHE_DIR: /tmp/zig-cache/local
+    ZIG_GLOBAL_CACHE_DIR: /tmp/zig-cache/global
+    CIRRUS_CLONE_DEPTH: 1
+  install_script:
+    - pkg update -f
+    - pkg install -y \
+        ca_root_nss \
+        curl \
+        devel/blueprint-compiler \
+        devel/gettext \
+        devel/git \
+        devel/pkgconf \
+        graphics/wayland \
+        textproc/hs-pandoc \
+        x11-fonts/jetbrains-mono \
+        x11-toolkits/gtk40 \
+        x11-toolkits/gtk4-layer-shell \
+        x11-toolkits/libadwaita
+  zig_install_script:
+    - ZIG_VERSION=$(sed -n -E 's/^\s*\.?minimum_zig_version\s*=\s*"([^"]+)".*/\1/p' build.zig.zon)
+    - fetch -o /tmp/zig.tar.xz "https://ziglang.org/download/${ZIG_VERSION}/zig-x86_64-freebsd-${ZIG_VERSION}.tar.xz"
+    - install -d /opt/zig
+    - tar -xf /tmp/zig.tar.xz -C /opt/zig --strip-components 1
+    - ln -sf /opt/zig/zig /usr/local/bin/zig
+    - zig version
+  test_script:
+    - zig build -Dapp-runtime=none test