FROM ubuntu:22.04 WORKDIR /app RUN apt-get update RUN apt-get install curl -y RUN apt-get install -y ca-certificates curl gnupg RUN mkdir -p /etc/apt/keyrings RUN curl -fsSL https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key | gpg --dearmor -o /etc/apt/keyrings/nodesource.gpg ENV NODE_MAJOR=20 RUN echo "deb [signed-by=/etc/apt/keyrings/nodesource.gpg] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | tee /etc/apt/sources.list.d/nodesource.list RUN apt-get update RUN apt-get install nodejs -y RUN apt-get install git -y RUN git config --global user.name "Admin" RUN git config --global user.email noemail@example.com WORKDIR /opt RUN apt-get install wget -y RUN wget -O java.tar.gz https://github.com/adoptium/temurin17-binaries/releases/download/jdk-17.0.7%2B7/OpenJDK17U-jdk_x64_linux_hotspot_17.0.7_7.tar.gz RUN tar -xzvf java.tar.gz RUN rm java.tar.gz ENV JAVA_PATH=/opt/jdk-17.0.7+7/bin WORKDIR /app COPY package*.json ./ RUN npm install COPY . . RUN npm run build CMD ["node", "build"]