docker.io/powerdns/dnsdist-20:latest linux/amd64

docker.io/powerdns/dnsdist-20:latest - 国内下载镜像源 浏览次数:13

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dnsdist-20是PowerDNS项目推出的一款高性能DNS负载均衡与流量管理工具镜像。该镜像包含dnsdist 20版本,具备DNS请求的负载均衡、流量分发、缓存优化、DDoS攻击防护、后端服务器健康检查等核心功能,适用于大规模DNS服务部署场景,可有效提升DNS服务的处理效率、稳定性与安全性。

源镜像 docker.io/powerdns/dnsdist-20:latest
国内镜像 swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest
镜像ID sha256:a3a2d806c5b40526e5bcb5f0f287e7224a635fd4236e069c5fe49a4687921857
镜像TAG latest
大小 279.64MB
镜像源 docker.io
项目信息 Docker-Hub主页 🚀项目TAG 🚀
CMD
启动入口 /usr/bin/tini -- /usr/local/bin/dnsdist-startup
工作目录 /etc/dnsdist
OS/平台 linux/amd64
浏览量 13 次
贡献者
镜像创建 2025-12-01T12:30:50.287238962Z
同步时间 2026-03-20 17:17
开放端口
5199/tcp 53/tcp 53/udp 8083/tcp
环境变量
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

Docker拉取命令

docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest
docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest  docker.io/powerdns/dnsdist-20:latest

Containerd拉取命令

ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest
ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest  docker.io/powerdns/dnsdist-20:latest

Shell快速替换命令

sed -i 's#powerdns/dnsdist-20:latest#swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest#' deployment.yaml

Ansible快速分发-Docker

#ansible k8s -m shell -a 'docker pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest && docker tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest  docker.io/powerdns/dnsdist-20:latest'

Ansible快速分发-Containerd

#ansible k8s -m shell -a 'ctr images pull swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest && ctr images tag  swr.cn-north-4.myhuaweicloud.com/ddn-k8s/docker.io/powerdns/dnsdist-20:latest  docker.io/powerdns/dnsdist-20:latest'

镜像构建历史


# 2025-12-01 20:30:50  0.00B 配置容器启动时运行的命令
ENTRYPOINT ["/usr/bin/tini" "--" "/usr/local/bin/dnsdist-startup"]
                        
# 2025-12-01 20:30:50  3.79KB 复制新文件或目录到容器中
COPY dockerdata/dnsdist-resolver.lua /etc/dnsdist/ # buildkit
                        
# 2025-12-01 20:30:50  0.00B 设置工作目录为/etc/dnsdist
WORKDIR /etc/dnsdist
                        
# 2025-12-01 20:30:50  0.00B 声明容器运行时监听的端口
EXPOSE [8083/tcp]
                        
# 2025-12-01 20:30:50  0.00B 声明容器运行时监听的端口
EXPOSE [5199/tcp]
                        
# 2025-12-01 20:30:50  0.00B 声明容器运行时监听的端口
EXPOSE [53/tcp]
                        
# 2025-12-01 20:30:50  0.00B 声明容器运行时监听的端口
EXPOSE [53/udp]
                        
# 2025-12-01 20:30:50  0.00B 指定运行容器时使用的用户
USER pdns
                        
# 2025-12-01 20:30:50  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c chown pdns:pdns /etc/dnsdist/conf.d /etc/dnsdist/templates.d # buildkit
                        
# 2025-12-01 20:30:50  4.31KB 执行命令并创建新的镜像层
RUN /bin/sh -c adduser --system --disabled-password --disabled-login --no-create-home --group pdns --uid 953 # buildkit
                        
# 2025-12-01 20:30:50  2.38KB 复制新文件或目录到容器中
COPY dockerdata/startup.py /usr/local/bin/dnsdist-startup # buildkit
                        
# 2025-12-01 20:30:50  459.00B 复制新文件或目录到容器中
COPY dockerdata/dnsdist.conf /etc/dnsdist/ # buildkit
                        
# 2025-12-01 20:30:50  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c mkdir -p /etc/dnsdist/conf.d /etc/dnsdist/templates.d # buildkit
                        
# 2025-12-01 20:30:49  69.03MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get install -y /tmp/equivs-dummy_1.0_all.deb && apt-get clean # buildkit
                        
# 2025-12-01 20:30:46  0.00B 执行命令并创建新的镜像层
RUN /bin/sh -c chmod 1777 /tmp # FIXME: better not use /build/tmp for equivs at all # buildkit
                        
# 2025-12-01 20:30:45  39.17MB 复制新文件或目录到容器中
COPY /build / # buildkit
                        
# 2025-12-01 20:21:44  71.64MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get install -y python3 python3-jinja2 tini libcap2-bin ca-certificates adduser && apt-get clean # buildkit
                        
# 2025-12-01 20:21:37  21.17MB 执行命令并创建新的镜像层
RUN /bin/sh -c apt-get update && apt-get -y dist-upgrade && apt-get clean # buildkit
                        
# 2025-11-17 08:00:00  78.62MB 
# debian.sh --arch 'amd64' out/ 'trixie' '@1763337600'
                        
                    

镜像信息

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更多版本

docker.io/powerdns/dnsdist-20:latest

linux/amd64 docker.io279.64MB2026-03-20 17:17
12