FROM ubuntu:22.04 RUN apt-get update && apt-get install -y \ build-essential curl git libgtk-3-dev libayatana-appindicator3-dev \ libwebkit2gtk-4.0-dev pkg-config cmake patchelf desktop-file-utils \ && rm -rf /var/lib/apt/lists/* # appimagetool RUN curl -L https://github.com/AppImage/AppImageKit/releases/download/13/appimagetool-x86_64.AppImage -o /usr/local/bin/appimagetool \ && chmod +x /usr/local/bin/appimagetool WORKDIR /work