[PATCH for-9.1 1/9] tests: Remove Ubuntu 20.04 container

[Thomas Huth]

Since Ubuntu 22.04 is now available since two years, we can stop
actively supporting the previous LTS version of Ubuntu now.

Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 tests/docker/dockerfiles/ubuntu2004.docker | 157 ---------------------
 tests/lcitool/refresh                      |   1 -
 2 files changed, 158 deletions(-)
 delete mode 100644 tests/docker/dockerfiles/ubuntu2004.docker

diff --git a/tests/docker/dockerfiles/ubuntu2004.docker 
b/tests/docker/dockerfiles/ubuntu2004.docker
deleted file mode 100644
index d3e212060c..0000000000
--- a/tests/docker/dockerfiles/ubuntu2004.docker
+++ /dev/null
@@ -1,157 +0,0 @@
-# THIS FILE WAS AUTO-GENERATED
-#
-#  $ lcitool dockerfile --layers all ubuntu-2004 qemu
-#
-# https://gitlab.com/libvirt/libvirt-ci
-
-FROM docker.io/library/ubuntu:20.04
-
-RUN export DEBIAN_FRONTEND=noninteractive && \
-    apt-get update && \
-    apt-get install -y eatmydata && \
-    eatmydata apt-get dist-upgrade -y && \
-    eatmydata apt-get install --no-install-recommends -y \
-                      bash \
-                      bc \
-                      bison \
-                      bsdmainutils \
-                      bzip2 \
-                      ca-certificates \
-                      ccache \
-                      clang \
-                      dbus \
-                      debianutils \
-                      diffutils \
-                      exuberant-ctags \
-                      findutils \
-                      flex \
-                      g++ \
-                      gcc \
-                      gcovr \
-                      gettext \
-                      git \
-                      hostname \
-                      libaio-dev \
-                      libasan6 \
-                      libasound2-dev \
-                      libattr1-dev \
-                      libbrlapi-dev \
-                      libbz2-dev \
-                      libc6-dev \
-                      libcacard-dev \
-                      libcap-ng-dev \
-                      libcapstone-dev \
-                      libcmocka-dev \
-                      libcurl4-gnutls-dev \
-                      libdaxctl-dev \
-                      libdrm-dev \
-                      libepoxy-dev \
-                      libfdt-dev \
-                      libffi-dev \
-                      libfuse3-dev \
-                      libgbm-dev \
-                      libgcrypt20-dev \
-                      libglib2.0-dev \
-                      libglusterfs-dev \
-                      libgnutls28-dev \
-                      libgtk-3-dev \
-                      libibumad-dev \
-                      libibverbs-dev \
-                      libiscsi-dev \
-                      libjemalloc-dev \
-                      libjpeg-turbo8-dev \
-                      libjson-c-dev \
-                      liblttng-ust-dev \
-                      liblzo2-dev \
-                      libncursesw5-dev \
-                      libnfs-dev \
-                      libnuma-dev \
-                      libpam0g-dev \
-                      libpcre2-dev \
-                      libpixman-1-dev \
-                      libpmem-dev \
-                      libpng-dev \
-                      libpulse-dev \
-                      librbd-dev \
-                      librdmacm-dev \
-                      libsasl2-dev \
-                      libsdl2-dev \
-                      libsdl2-image-dev \
-                      libseccomp-dev \
-                      libselinux1-dev \
-                      libslirp-dev \
-                      libsnappy-dev \
-                      libsndio-dev \
-                      libspice-protocol-dev \
-                      libspice-server-dev \
-                      libssh-dev \
-                      libsystemd-dev \
-                      libtasn1-6-dev \
-                      libubsan1 \
-                      libudev-dev \
-                      libusb-1.0-0-dev \
-                      libusbredirhost-dev \
-                      libvdeplug-dev \
-                      libvirglrenderer-dev \
-                      libvte-2.91-dev \
-                      libxen-dev \
-                      libzstd-dev \
-                      llvm \
-                      locales \
-                      make \
-                      mtools \
-                      multipath-tools \
-                      ncat \
-                      nettle-dev \
-                      ninja-build \
-                      openssh-client \
-                      pkgconf \
-                      python3 \
-                      python3-numpy \
-                      python3-opencv \
-                      python3-pillow \
-                      python3-pip \
-                      python3-setuptools \
-                      python3-sphinx \
-                      python3-sphinx-rtd-theme \
-                      python3-venv \
-                      python3-wheel \
-                      python3-yaml \
-                      rpm2cpio \
-                      sed \
-                      socat \
-                      sparse \
-                      systemtap-sdt-dev \
-                      tar \
-                      tesseract-ocr \
-                      tesseract-ocr-eng \
-                      xfslibs-dev \
-                      xorriso \
-                      zlib1g-dev \
-                      zstd && \
-    eatmydata apt-get autoremove -y && \
-    eatmydata apt-get autoclean -y && \
-    sed -Ei 's,^# (en_US\.UTF-8 .*)$,\1,' /etc/locale.gen && \
-    dpkg-reconfigure locales && \
-    dpkg-query --showformat '${Package}_${Version}_${Architecture}\n' --show > 
/packages.txt && \
-    mkdir -p /usr/libexec/ccache-wrappers && \
-    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/c++ && \
-    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \
-    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \
-    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/g++ && \
-    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc
-
-RUN /usr/bin/pip3 install \
-                            meson==0.63.2 \
-                            tomli
-
-ENV CCACHE_WRAPPERSDIR "/usr/libexec/ccache-wrappers"
-ENV LANG "en_US.UTF-8"
-ENV MAKE "/usr/bin/make"
-ENV NINJA "/usr/bin/ninja"
-ENV PYTHON "/usr/bin/python3"
-# As a final step configure the user (if env is defined)
-ARG USER
-ARG UID
-RUN if [ "${USER}" ]; then \
-  id ${USER} 2>/dev/null || useradd -u ${UID} -U ${USER}; fi
diff --git a/tests/lcitool/refresh b/tests/lcitool/refresh
index fe7692c500..692752a3df 100755
--- a/tests/lcitool/refresh
+++ b/tests/lcitool/refresh
@@ -130,7 +130,6 @@ try:
                         trailer="".join(debian12_extras))
     generate_dockerfile("fedora", "fedora-38")
     generate_dockerfile("opensuse-leap", "opensuse-leap-15")
-    generate_dockerfile("ubuntu2004", "ubuntu-2004")
     generate_dockerfile("ubuntu2204", "ubuntu-2204")
 
     #
-- 
2.44.0