optipng
PNG file optimization utility. More information: <http://optipng.sourceforge.net>.
RUN apt-get update && \
apt-get install -y optipng
RUN apt-get update && \
apt-get install -y optipng
![](/css/alpine.png)
RUN apk add optipng
RUN pacman -S --noconfirm optipng
RUN apt-get update && \
apt-get install -y optipng
RUN yum install -y optipng
RUN dnf install -y optipng
RUN apt-get update && \
apt-get install -y optipng