Update Dockerfile

Dockerfile

@@ -2,8 +2,13 @@ FROM ubuntu:20.04
 
 ENV DEBIAN_FRONTEND=noninteractive
 
-RUN apt-get update -q && apt-get full-upgrade -y && \
-    apt-get install --no-install-recommends -y bash libglu1-mesa-dev libgl-dev libegl1-mesa-dev libgles2-mesa-dev libvulkan-dev libasound2-dev \
+RUN apt-get update -q && apt-get full-upgrade -y && apt-get install -y software-properties-common gpg wget
+
+RUN wget -O - https://apt.kitware.com/keys/kitware-archive-latest.asc 2>/dev/null | apt-key add - \
+    && apt-add-repository 'deb https://apt.kitware.com/ubuntu/ focal main' \
+    && apt-get update && apt-get install kitware-archive-keyring \
+    && apt-key --keyring /etc/apt/trusted.gpg del C1F34CDD40CD72DA \
+    && apt-get install --no-install-recommends -y bash libglu1-mesa-dev libgl-dev libegl1-mesa-dev libgles2-mesa-dev libvulkan-dev libasound2-dev \
     libpulse-dev meson autoconf autoconf-archive automake autotools-dev libtool gettext ninja-build python2 python2-dev python3-pip python3-setuptools \
     python3-virtualenv python3-wheel pipenv python3 virtualenv build-essential git mercurial curl wget nasm gnutls-bin groff libudev-dev libdbus-1-dev \
     libibus-1.0-dev fcitx-libs-dev libx11-dev x11proto-dev libxext-dev libxrender-dev libxi-dev libxss-dev libxinerama-dev libxkbcommon-dev \
@@ -18,7 +23,7 @@ RUN apt-get update -q && apt-get full-upgrade -y && \
     rm -rf /var/lib/apt/lists/*
 
 # Add sentry-cli tool
-ADD https://downloads.sentry-cdn.com/sentry-cli/1.68.0/sentry-cli-Linux-x86_64 /usr/local/bin/sentry-cli
+ADD https://downloads.sentry-cdn.com/sentry-cli/1.71.0/sentry-cli-Linux-x86_64 /usr/local/bin/sentry-cli
 RUN chmod 0755 /usr/local/bin/sentry-cli
 
 ARG COVERITY_TOKEN