群晖 DSM 6.1.7 Docker 配置代理 {message type="info" content="由于群晖6.17系统的docker版本过低，不支持 daemon.json 中的 proxies 字段（这是 23.0+ 才有的功能），所以必须用 systemd 环境变量方式来配置代理"/}修改配置文件文件路径为/etc/init/pkg-Docker-dockerd.conf步骤 1：备份原文件cp /etc/init/pkg-Docker-dockerd.conf /etc/init/pkg-Docker-dockerd.conf.bak步骤 2：编辑配置文件vi /etc/init/pkg-Docker-dockerd.conf将文件内容改为以下内容（添加 3 行 env）：cgroup cpuacct "pkgctl-Docker" cgroup memory "pkgctl-Docker" description "Docker daemon" author "System Integration Team" limit nofile 524288 1048576 console log respawn respawn limit 5 10 kill timeout 60 env HTTP_PROXY=http://192.168.1.100:7890 env HTTPS_PROXY=http://192.168.1.100:7890 env NO_PROXY=localhost,127.0.0.1,192.168.1.0/24 exec /var/packages/Docker/target/usr/bin/dockerd --config-file /var/packages/Docker/etc/dockerd.json post-start script DOCKER_SOCKET=/var/run/docker.sock while ! [ -e "$DOCKER_SOCKET" ]; do initctl status $UPSTART_JOB | grep -qE "(stop|respawn)/" && exit 1 echo "Waiting for $DOCKER_SOCKET" || true sleep 0.1 done echo "$DOCKER_SOCKET is up" || true end script{message type="warning" content="把 192.168.1.100:7890 改成你实际的代理地址和端口"/}步骤 3：重启 Dockersynoservicectl --restart pkgctl-Docker步骤 4：验证docker info | grep -i proxy成功的输出： HTTP Proxy: http://192.168.1.100:7890 HTTPS Proxy: http://192.168.1.100:7890 No Proxy: localhost,127.0.0.1,192.168.1.0/24步骤 5：测试拉取镜像docker pull hello-world