FROM docker.io/library/ubuntu:24.04 ENV DEBIAN_FRONTEND=noninteractive RUN sed -i 's/Types: deb$/Types: deb deb-src/' /etc/apt/sources.list.d/ubuntu.sources \ && apt-get update \ && apt-get upgrade -y \ && apt-get install -y --no-install-recommends \ python3 python3-gi python3-gi-cairo gir1.2-gtk-4.0 gir1.2-adw-1 \ gir1.2-dbusmenu-glib-0.4 adwaita-icon-theme fonts-dejavu-core \ ca-certificates curl squashfs-tools desktop-file-utils binutils libglib2.0-bin \ xvfb xauth dbus-x11 \ && rm -rf /var/cache/apt/archives/*.deb RUN apt-get install -y --no-install-recommends librsvg2-common xz-utils file WORKDIR /src CMD ["bash", "packaging/appimage/build.sh"]