xcompmgr
X composition manager
RUN apt-get update && \
apt-get install -y xcompmgr
RUN apt-get update && \
apt-get install -y xcompmgr
RUN pacman -S --noconfirm xcompmgr
RUN apt-get update && \
apt-get install -y xcompmgr
RUN dnf install -y xcompmgr
RUN apt-get update && \
apt-get install -y xcompmgr