rpmkeys
package manager for RPM
RUN apt-get update && \
apt-get install -y rpm
RUN apt-get update && \
apt-get install -y rpm
RUN apk add rpm
RUN apt-get update && \
apt-get install -y rpm
RUN yum install -y rpm
RUN dnf install -y rpm
RUN apt-get update && \
apt-get install -y rpm