开源的虚拟化私有云及云管平台

用 aws ec2 一键安装 无法访问 https://iso.yunion.cn 导致安装失败 还得修改 dns 才能成功安装

@z779867650 发下报错信息，我们排查下

TASK [common : init apt cache for debian] **************************************
fatal: []: FAILED! => {"changed": false, "dest": "/tmp/yunion.gpg-key.asc", "elapsed": 10, "msg": "Request failed: <urlopen error ('_ssl.c:711: The handshake operation timed out',)>", "url": "https://iso.yunion.cn/debian/10/3.9/x86_64/yunion.gpg-key.asc"}

改完 dns 上面的倒是不报了 但是又出现的下面的错误

IMAGE_REPOSITORY=docker.io/yunion python3 run.py 127.0.0.1

IMAGE_REPOSITORY 这个貌似没有作用啊


TASK [primary-master-node/setup_k8s : Pull ocadm images on node] ***************
fatal: [127.0.0.1]: FAILED! => {"changed": true, "cmd": ["/opt/yunion/bin/ocadm", "config", "images", "pull", "--image-repository", "registry.cn-beijing.aliyuncs.com/yunion", "--onecloud-version", "v3.9.5", "--operator-version", "v3.9.5"], "delta": "0:00:40.746217", "end": "2023-01-18 07:05:45.225485", "msg": "non-zero return code", "rc": 1, "start": "2023-01-18 07:05:04.479268", "stderr": "failed to pull image \"registry.cn-beijing.aliyuncs.com/yunion/kube-proxy:v1.15.8\": output: Error response from daemon: Head https://registry.cn-beijing.aliyuncs.com/v2/yunion/kube-proxy/manifests/v1.15.8: net/http: TLS handshake timeout\n, error: exit status 1", "stderr_lines": ["failed to pull image \"registry.cn-beijing.aliyuncs.com/yunion/kube-proxy:v1.15.8\": output: Error response from daemon: Head https://registry.cn-beijing.aliyuncs.com/v2/yunion/kube-proxy/manifests/v1.15.8: net/http: TLS handshake timeout", ", error: exit status 1"], "stdout": "[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-apiserver:v1.15.8\n[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-apiserver:v1.15.8\n[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-controller-manager:v1.15.8\n[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-controller-manager:v1.15.8\n[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-scheduler:v1.15.8\n[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-scheduler:v1.15.8\n[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-proxy:v1.15.8", "stdout_lines": ["[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-apiserver:v1.15.8", "[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-apiserver:v1.15.8", "[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-controller-manager:v1.15.8", "[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-controller-manager:v1.15.8", "[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-scheduler:v1.15.8", "[config/images] Pulled registry.cn-beijing.aliyuncs.com/yunion/kube-scheduler:v1.15.8", "[config/images] Pulling registry.cn-beijing.aliyuncs.com/yunion/kube-proxy:v1.15.8"]}

PLAY RECAP *********************************************************************
127.0.0.1 : ok=63 changed=11 unreachable=0 failed=1 skipped=15 rescued=0 ignored=0

@z779867650 看着是用 127.0.0.1 的 IP ，修改为机器内网 IP 试试

方便可以加入我们社区群，有问题可以群里实时反馈，谢谢。https://www.cloudpods.org/zh/docs/contact/

为什么选择用 Go 实现呢 是因为要纳管 k8s 的原因吗

@zkw111 基于下面几点考虑：
1. 没有依赖，容易部署；
2. 静态编译的强类型语言，代码问题少，执行效率高；
3 、并发能力强；
4. 语言简单，易于掌握；
5 、云原生开发的主流语言，调用 k8s 比较方便。