Docker installation
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh
sudo usermod -aG ${user_name}
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The build – kit is what
- See Build ARM Based Docker Images
- Simply put, it’s extension
docker build
An experimental feature of the
"features": {
"buildkit": true
}
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Build with bind as an example
- docker-bindThe project is an open source custom DNS deployment service, but does not provide a base
linux/aarch64
An available mirror of the schema, so you need to use it yourselfbuildx
Command to perform the build operation- In the Raspberry PI system, execute
uname -a
To look at your target architecture
- In the Raspberry PI system, execute
# Run the following command on the raspberry PI system
git clone https://github.com/sameersbn/docker-bind.git
cd docker-bind
# change the content of Dockerfile. This setting is related to docker-bind, not build-kit, but for demonstration purposes only
echo 'FROM ubuntu:focal-20200423 AS add-apt-repositories
COPY jcameron-key.asc jcameron-key.asc
RUN apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y gnupg \
&& apt-get install -y curl \
&& apt-key adv --fetch-keys https://www.webmin.com/jcameron-key.asc \
&& echo "deb http://download.webmin.com/download/repository sarge contrib" >> /etc/apt/sources.list
FROM ubuntu:focal-20200423
LABEL maintainer="[email protected]"
ENV BIND_USER=bind \
BIND_VERSION=9.16.1 \
WEBMIN_VERSION=1.970 \
DATA_DIR=/data
RUN apt-get update \
&& apt-get install -y curl
COPY --from=add-apt-repositories /etc/apt/trusted.gpg /etc/apt/trusted.gpg
COPY --from=add-apt-repositories /etc/apt/sources.list /etc/apt/sources.list
RUN rm -rf /etc/apt/apt.conf.d/docker-gzip-indexes \
&& apt-get update \
&& DEBIAN_FRONTEND=noninteractive apt-get install -y \
bind9=1:${BIND_VERSION}* bind9-host=1:${BIND_VERSION}* dnsutils \
webmin=${WEBMIN_VERSION}* \
&& rm -rf /var/lib/apt/lists/*
COPY entrypoint.sh /sbin/entrypoint.sh
RUN chmod 755 /sbin/entrypoint.sh
EXPOSE 53/udp 53/tcp 10000/tcp
ENTRYPOINT ["/sbin/entrypoint.sh"]
CMD ["/usr/sbin/named"]' > Dockerfile
Log in to your Docker repository
# I use aliyun's mirror warehouse, and I can also use dockerHub's official warehouse
docker login --username=${user_name} registry.cn-hangzhou.aliyuncs.com
docker buildx build --platform linux/aarch64 -t registry.cn-hangzhou.aliyuncs.com/docker-image-lee/bind:aarch64 --no-cache --push .
If you are running a build on Mac or Windows, you need to run the following command first
docker buildx create --use
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- Once push is complete, it can be used on raspberry PI
reference
-
build ARM based Docker Images
-
docker buildx build
-
Build Docker Image for Raspberry Pi