used dockerfile

docker/win64/Dockerfile

@@ -41,10 +41,10 @@ RUN powershell "choco install visualstudio2019community -y"
 RUN powershell "python -m pip install -U colcon-common-extensions"
 RUN powershell "rm ros2-humble-20240222-windows-release-amd64.zip"
 RUN powershell "choco install visualstudio2019-workload-nativedesktop -y"
-RUN powershell "mkdir C:/dev/rq/"
+RUN powershell "mkdir C:/cache"
 
 # set the workdir
-WORKDIR C:/dev/rq
+WORKDIR C:/
 
 # set entrypoint
-ENTRYPOINT ["C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\Common7\\Tools\\VsDevCmd.bat", "-arch=amd64", "-host_arch=amd64", "&&", "cmd.exe", "-NoLogo", "-ExecutionPolicy", "Bypass"]
+ENTRYPOINT ["C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Community\\Common7\\Tools\\VsDevCmd.bat", "-arch=amd64", "-host_arch=amd64", "&&", "powershell.exe", "-NoLogo", "-ExecutionPolicy", "Bypass"]