Cirrus configuration for Windows builds

.cirrus.yml

@@ -59,7 +59,7 @@ ci_template: &CI_TEMPLATE
   only_if: >
     ( $CIRRUS_REPO_NAME != 'zeek-security' || $CIRRUS_OS != "darwin" ) &&
     ( ( $CIRRUS_PR != '' && $CIRRUS_BRANCH !=~ 'dependabot/.*' ) ||
-    ( $CIRRUS_REPO_NAME == 'zeek' &&
+    ( $CIRRUS_REPO_NAME == 'ms-zeek' &&
       (
       $CIRRUS_BRANCH == 'master' ||
       $CIRRUS_BRANCH =~ 'release/.*'
@@ -357,3 +357,23 @@ ubsan_sanitizer_task:
 #     CXXFLAGS: -DZEEK_DICT_DEBUG
 #     ZEEK_CI_CONFIGURE_FLAGS: *TSAN_SANITIZER_CONFIG
 #     ZEEK_CI_DISABLE_SCRIPT_PROFILING: 1
+
+windows_task:
+  # 2 hour timeout just for potential of building Docker image taking a while
+  timeout_in: 120m
+  windows_container:
+    # image: cirrusci/windowsservercore:cmake
+    # image: zeekurity/broker-ci-windows:latest
+    dockerfile: ci/windows/Dockerfile
+    os_version: 2019
+    cpu: 8
+    # Not allowed to request less than 8GB for an 8 CPU Windows VM.
+    memory: 8GB
+  sync_submodules_script: git submodule update --recursive --init
+  prepare_script: ci/windows/prepare.cmd
+  build_script: ci/windows/build.cmd
+  test_script: ci/windows/test.cmd
+  env:
+    ZEEK_CI_CPUS: 8
+    # Give verbose error output on a test failure.
+    CTEST_OUTPUT_ON_FAILURE: 1

.gitignore

@@ -1,6 +1,7 @@
 # Ignore anything prefixed with build since people
 # tend to name all of their build directories prefixed that way.
 build*
+!ci/windows/build.cmd
 
 tmp
 *.gcov

ci/windows/Dockerfile

@@ -12,12 +12,12 @@ RUN [System.Net.ServicePointManager]::SecurityProtocol = [System.Net.ServicePoin
 # Install prerequisites
 RUN choco install -y --no-progress visualstudio2019buildtools --version=16.11.11.0
 RUN choco install -y --no-progress visualstudio2019-workload-vctools --version=1.0.0 --package-parameters '--add Microsoft.VisualStudio.Component.VC.ATLMFC'
-RUN choco install conan -y
+RUN choco install -y --no-progress conan
-RUN choco install sed -y
+RUN choco install -y --no-progress sed
-RUN choco install winflexbison3 -y
+RUN choco install -y --no-progress winflexbison3
-RUN choco install msysgit -y
+RUN choco install -y --no-progress msysgit
-RUN choco install python -y
+RUN choco install -y --no-progress python
-RUN choco install openssl -y
+RUN choco install -y --no-progress openssl
 
 # Set working environment.
 SHELL [ "cmd", "/c" ]

ci/windows/build.cmd

@@ -0,0 +1,11 @@
+:: Import the visual studio compiler environment into the one running in the
+:: cmd current shell. This path is hard coded to the one on the CI image, but
+:: can be adjusted if running builds locally. Unfortunately, the initial path
+:: isn't in the environment so we have to hardcode the whole path.
+call "c:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x86_amd64
+
+mkdir build
+cd build
+
+cmake.exe .. -DCMAKE_BUILD_TYPE=release -DENABLE_ZEEK_UNIT_TESTS=yes -G Ninja
+cmake.exe --build .

ci/windows/prepare.cmd

@@ -0,0 +1,7 @@
+@echo on
+
+echo %ZEEK_CI_CPUS%
+wmic cpu get NumberOfCores, NumberOfLogicalProcessors/Format:List
+systeminfo
+dir C:
+choco list --localonly

ci/windows/test.cmd

@@ -0,0 +1,7 @@
+:: See build.cmd for documentation on this call.
+call "c:\Program Files (x86)\Microsoft Visual Studio\2019\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" x86_amd64
+
+:: We currently don't have any tests to run on Windows, so this is just commented out.
+:: We'll expand on this later.
+:: cd build
+:: ctest -C release || exit \b 1