apt-transport-https
ca-certificates
curl
- download.docker.com
- download.docker.com/linux/ubuntu
- get.docker.com
- auth.docker.io
- registry-1.docker.io
- index.docker.io
- production.cloudflare.docker.com
- mirrors.aliyun.com/docker-ce
- mirror.azure.cn/docker-ce
- apt.kubernetes.io
- dl.k8s.io
- repo.mongodb.com/apt/ubuntu
- mongodb.org
- dseasb33srnrn.cloudfront.net
- k8s.gcr.io
- security.ubuntu.com