unarj
archiver for .arj files
RUN apt-get update && \
apt-get install -y arj
RUN apt-get update && \
apt-get install -y arj
RUN apk add unarj
RUN pacman -S --noconfirm unarj
RUN apt-get update && \
apt-get install -y arj
RUN dnf install -y arj
RUN apt-get update && \
apt-get install -y arj