getting operating system error 5

[VenkateshSrini]

Hi,
I tried to dockerize the nerd-diner based on your blog
https://blog.sixeyed.com/dockerizing-nerd-dinner-part-1-running-a-legacy-asp-net-app-in-a-windows-container/

My docker file is as below

#Depending on the operating system of the host machines(s) that will build or run the containers, the image specified in the FROM statement may need to be changed.
#For more information, please see https://aka.ms/containercompat 

FROM mcr.microsoft.com/dotnet/framework/aspnet:4.8-windowsservercore-ltsc2019
# Install SQL Server LocalDB
RUN Invoke-WebRequest -OutFile c:\SqlLocalDB.msi -Uri http://download.microsoft.com/download/8/D/D/8DD7BDBA-CEF7-4D8E-8C16-D9F69527F909/ENU/x64/SqlLocalDB.MSI  
RUN ["cmd", "/S", "/C", "c:\\windows\\syswow64\\msiexec", "/i", "c:\\SqlLocalDB.msi", "IACCEPTSQLLOCALDBLICENSETERMS=YES", "/qn"]  
RUN & 'C:\\Program Files\\Microsoft SQL Server\\110\Tools\\Binn\\sqllocaldb' start "v11.0"

# Setup app pool for LocalDB access
RUN Import-Module WebAdministration;  \
    Set-ItemProperty 'IIS:\\AppPools\\DefaultAppPool' -Name 'processModel.loadUserProfile' -Value 'True'; \
    Set-ItemProperty 'IIS:\\AppPools\\DefaultAppPool' -Name 'processModel.setProfileEnvironment' -Value 'True'
    
EXPOSE 80
WORKDIR /inetpub/wwwroot
COPY . .

On trying to access the db I'm getting the below exception

CREATE FILE encountered operating system error 5(Access is denied.) while attempting to open or create the physical file 'c:\inetpub\wwwroot\App_Data\aspnet-NerdDinner-20120906143403.mdf'.
CREATE DATABASE failed. Some file names listed could not be created. Check related errors.
My web.config file has the following settings

<add name="DefaultConnection" connectionString="Data Source=(LocalDb)\v11.0;Initial Catalog=aspnet-NerdDinner-20120906143403;Integrated Security=SSPI;AttachDBFilename=c:\inetpub\wwwroot\App_Data\aspnet-NerdDinner-20120906143403.mdf" providerName="System.Data.SqlClient" />
    <add name="NerdDinnerContext" connectionString="Data Source=(localdb)\v11.0; Initial Catalog=NerdDinnerContext-20120906143708; Integrated Security=True; MultipleActiveResultSets=True; AttachDbFilename=c:\inetpub\wwwroot\NerdDinnerContext-20120906143708.mdf" providerName="System.Data.SqlClient" />