Update openvidu-test-e2e Dockerfile

openvidu-test-e2e/docker/Dockerfile

@@ -4,50 +4,33 @@ LABEL maintainer="info@openvidu.io"
 
 USER root
 
-RUN apt-get update && apt-get -y upgrade 
-
-RUN apt-get install -y \
-    software-properties-common \ 
+RUN apt-get update && apt-get -y upgrade && \
+    apt-get install -y --no-install-recommends apt-utils && \
+    apt-get install -y \
     apt-transport-https \
-    rsync \
     ca-certificates \
     curl \
+    ffmpeg \
+    git \
     gnupg \
+    iproute2 \
     lsb-release \
-    iproute2 && \
-    apt-get install -y --no-install-recommends apt-utils
+    maven \
+    openjdk-11-jdk-headless \
+    rsync \
+    software-properties-common \
+    sudo && \
+    curl -sL https://deb.nodesource.com/setup_18.x | bash - && apt-get install -y nodejs && \
+    npm install -g http-server@latest && \
+    rm -rf /var/lib/apt/lists/* && \
+    apt-get autoremove --purge -y && apt-get autoclean
 
-# Install Node
-RUN curl -sL https://deb.nodesource.com/setup_18.x | bash - && apt-get install -y nodejs
-
-# Java 11
-RUN apt-get install -y openjdk-11-jdk-headless
-
-# Maven
-RUN apt-get install -y maven
-
-# git
-RUN apt-get install -y git
-
-# http-server
-RUN npm install -g http-server@latest
-
-# sudo
-RUN apt-get -y install sudo
-
-# ffmpeg (for ffprobe)
-RUN apt-get install -y ffmpeg
-
-# docker
+# Docker
 RUN sudo mkdir -p /etc/apt/keyrings && \
     curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg && \
     echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null && \
     sudo apt-get update && sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
 
-# Cleanup
-RUN rm -rf /var/lib/apt/lists/*
-RUN apt-get autoremove --purge -y && apt-get autoclean
-
 COPY entrypoint.sh /entrypoint.sh
 RUN ["chmod", "+x", "/entrypoint.sh"]