ASP.NET Core项目部署在Linux下可能会出现GDI错误

1. The type initializer for ‘Gdip‘ threw an exception
   1. 　　解决方案：创建 libdl 的软链接

      # /lib/x86_64-linux-gnu/libdl*sudo ln -s /lib/x86_64-linux-gnu/libdl.so.2 /lib/x86_64-linux-gnu/libdl.so
      或
      sudo ln -s /lib/x86_64-linux-gnu/libdl-2.xx.so /lib/x86_64-linux-gnu/libdl.so

      或

      # /lib/x86_64-linux-gnu/libdl*sudo ln -s /lib/x86_64-linux-gnu/libdl.so.2 /usr/lib/x86_64-linux-gnu/libdl.so
      或
      sudo ln -s /lib/x86_64-linux-gnu/libdl-2.xx.so /usr/lib/x86_64-linux-gnu/libdl.so

2. Unable to load DLL ‘libgdiplus‘
   1. 　　解决方案：安装 libgdiplus 包