一番最初のところでつまづくんですよね、20.04。 apt install -y \ imagemagick ffmpeg libpq-dev libxml2-dev libxslt1-dev file git-core \ g++ libprotobuf-dev protobuf-compiler pkg-config nodejs gcc autoconf \ bison build-essential libssl-dev libyaml-dev libreadline6-dev \ zlib1g-dev libncurses5-dev libf…
