Updated deployemnt not reflecting on aws server

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AWS

docker

We have pushed docker images in ecs container on aws server. We have updated the code and deployed on aws server through docker images. But changes are not relecting post deployment. Is there any issue with deployment or with docker image?

What I have tried:

I have run docker command to build docker image.

below is my docker file

#See https://aka.ms/containerfastmode to understand how Visual Studio uses this Dockerfile to build your images for faster debugging.

#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/aspnet:3.1 AS base
WORKDIR /app
EXPOSE 80
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:3.1 AS build
WORKDIR /src
COPY ["CommonAPI/CommonAPI.csproj", "CommonAPI/"]
RUN dotnet restore "CommonAPI/CommonAPI.csproj"
COPY . .
WORKDIR "/src/CommonAPI"
RUN dotnet build "CommonAPI.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "CommonAPI.csproj" -c Release -o /app/publish

FROM base AS final
WORKDIR /app
COPY --from=publish /app/publish .
ENTRYPOINT ["dotnet", "CommonAPI.dll"]

RUN apt-get update \
    && apt-get install -y --allow-unauthenticated \
        libc6-dev \
        libgdiplus \
        libx11-dev \
     && rm -rf /var/lib/apt/lists/*