dockerfile.run

amixer

Mixer for ALSA soundcard driver. More information: <https://manned.org/amixer>.

Debian

RUN apt-get update && \
    apt-get install -y alsa-utils

Ubuntu

RUN apt-get update && \
    apt-get install -y alsa-utils

Alpine

RUN apk add alsa-utils

Arch Linux

RUN pacman -S --noconfirm alsa-utils

Kali Linux

RUN apt-get update && \
    apt-get install -y alsa-utils

CentOS

RUN yum install -y alsa-utils

Fedora

RUN dnf install -y alsa-utils

Raspbian

RUN apt-get update && \
    apt-get install -y alsa-utils

click the source code to copy install amixer on any operating system with command-not-found.com