This is a simple project that creates a webpage to return the request headers given as a JSON response.
dotnet build ./src/BinaryPatrick.HeaderAudit.csproj -o out/
dotnet ./out/src/BinaryPatrick.HeaderAudit.dlldocker build -t header-audit -f ./src/Dockerfile ./src
docker run -p 8080:8080 header-auditImage found at https://hub.docker.com/r/binarypatrick/header-audit