unbound-control-setup
validating, recursive, caching DNS resolver
RUN apt-get update && \
apt-get install -y unbound
RUN apt-get update && \
apt-get install -y unbound
RUN apk add unbound
RUN pacman -S --noconfirm unbound
RUN apt-get update && \
apt-get install -y unbound
RUN yum install -y unbound
RUN dnf install -y unbound
RUN apt-get update && \
apt-get install -y unbound