Example Dockefile to build a ASPNet Core 3.1 project inside a Dockerfile using AWS CodeArtifact. **Required Docker Build Arguments** - AWS_ACCOUNT_ID - Id of the AWS Account of the ECR repository to push to. - AWS_ACCESS_KEY_ID - Specifies an AWS ac

Dockerfile

#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-alpine AS base
WORKDIR /app
EXPOSE 80
EXPOSE 443

FROM mcr.microsoft.com/dotnet/sdk:3.1-alpine AS build

ARG AWS_ACCOUNT_ID
ARG AWS_ACCESS_KEY_ID
ARG AWS_SECRET_ACCESS_KEY
ARG AWS_DEFAULT_REGION

ENV AWS_ACCOUNT_ID=${AWS_ACCOUNT_ID}
ENV AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID}
ENV AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY}
ENV AWS_DEFAULT_REGION=${AWS_DEFAULT_REGION}

ENV PATH $PATH:/root/.dotnet/tools

RUN apk add --no-cache \
        python3 \
        py3-pip \
        zip \
    && pip3 install --upgrade pip \
    && pip3 install \
        awscli \
    && rm -rf /var/cache/apk/*

RUN dotnet tool install -g AWS.CodeArtifact.NuGet.CredentialProvider && dotnet codeartifact-creds install
RUN dotnet nuget add source "https://<domain>-${AWS_ACCOUNT_ID}.d.codeartifact.us-east-1.amazonaws.com/nuget/<repository name>/v3/index.json" -n "<domnain>/<repository name>"

WORKDIR /src
COPY ["<project name>.csproj", "."]
RUN dotnet restore "<project name>.csproj"
COPY . .
WORKDIR "/src/<project name>"
RUN dotnet build "<project name>.csproj" -c Release -o /app/build

FROM build AS publish
RUN dotnet publish "<project name>.csproj" -c Release -o /app/publish

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

example_docker_build.sh

#!/bin/bash 

AWS_ACCOUNT_ID=555555555555
AWS_ACCESS_KEY_ID="some-key-value"
AWS_SECRET_ACCESS_KEY="some-secret-access-key"
AWS_DEFAULT_REGION="some-region-like-us-east-1"
IMAGE_TAG="some-value"


docker build -t ${IMAGE_TAG} . \
    	-f ./Dockerfile \
      --build-arg AWS_ACCOUNT_ID=${AWS_ACCOUNT_ID} \
    	--build-arg AWS_ACCESS_KEY_ID=${AWS_ACCESS_KEY_ID} \
      --build-arg AWS_SECRET_ACCESS_KEY=${AWS_SECRET_ACCESS_KEY} \
      --build-arg AWS_DEFAULT_REGION=${AWS_DEFAULT_REGION} \
      --progress=plain \
      --no-cache=true