怎么通过开源代码自己搭建一个云服务器呢，手把手教你通过开源代码搭建属于自己的云服务器——从零开始入门指南

手把手教你用开源代码搭建云服务器，从零开始，轻松入门。本指南详细讲解搭建过程，助你打造专属云服务。

随着互联网的飞速发展，云服务器已经成为越来越多企业和个人用户的选择，云服务器具有高可用性、高稳定性、可扩展性等优点，能够满足不同场景下的需求，市面上众多的云服务器供应商使得用户在选择时难免陷入迷茫，自己动手搭建一个云服务器并非难事，下面我将为大家详细讲解如何通过开源代码搭建一个属于自己的云服务器。

准备环境

1、操作系统：选择一个适合自己开发的操作系统，如CentOS、Ubuntu等，这里以CentOS为例。

2、虚拟机：可以使用VMware、VirtualBox等虚拟机软件创建一个虚拟机。

3、开源代码：选择一个适合自己的云服务器开源项目，如OpenStack、Docker等。

搭建云服务器

1、安装虚拟机

（1）下载并安装VMware或VirtualBox。

（2）创建一个新的虚拟机，选择操作系统为CentOS。

（3）配置虚拟机硬件，如CPU、内存、硬盘等。

（4）启动虚拟机，按照提示安装CentOS操作系统。

2、安装依赖库

（1）登录虚拟机，打开终端。

（2）执行以下命令安装依赖库：

yum install -y epel-release
yum install -y python-pip
pip install -r requirements.txt

3、安装开源代码

以OpenStack为例，以下是安装步骤：

（1）克隆OpenStack官方仓库：

git clone https://github.com/openstack/openstack.git
cd openstack

（2）安装OpenStack：

./setup.py install

（3）配置OpenStack：

source openrc admin admin
openstack-config --set /etc/nova/nova.conf api auth_url http://controller:35357/v3
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_uri http://controller:5000
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_url http://controller:5000
openstack-config --set /etc/nova/nova.conf keystone_authtoken memcached_servers controller:11211
openstack-config --set /etc/nova/nova.conf keystone_authtoken auth_type password
openstack-config --set /etc/nova/nova.conf keystone_authtoken project_domain_name Default
openstack-config --set /etc/nova/nova.conf keystone_authtoken user_domain_name Default
openstack-config --set /etc/nova/nova.conf keystone_authtoken project_name admin
openstack-config --set /etc/nova/nova.conf keystone_authtoken username admin
openstack-config --set /etc/nova/nova.conf keystone_authtoken password password
openstack-config --set /etc/nova/nova.conf vnc vncserver_base_path /var/lib/nova/vnc
openstack-config --set /etc/nova/nova.conf vnc vncserver_listen 0.0.0.0
openstack-config --set /etc/nova/nova.conf vnc vncserver_proxyclient_address 127.0.0.1
openstack-config --set /etc/nova/nova.conf glance api_servers http://controller:9292
openstack-config --set /etc/nova/nova.conf neutron url http://controller:9696
openstack-config --set /etc/nova/nova.conf neutron auth_url http://controller:5000
openstack-config --set /etc/nova/nova.conf neutron auth_type password
openstack-config --set /etc/nova/nova.conf neutron project_domain_name Default
openstack-config --set /etc/nova/nova.conf neutron user_domain_name Default
openstack-config --set /etc/nova/nova.conf neutron project_name service
openstack-config --set /etc/nova/nova.conf neutron username nova
openstack-config --set /etc/nova/nova.conf neutron password password
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron tenant_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron endpoint myproject
openstack-config --set /etc/nova/nova.conf neutron endpoint_type internalURL
openstack-config --set /etc/nova/nova.conf neutron service_type networking
openstack-config --set /etc/nova/nova.conf neutron region_name RegionOne
openstack-config --set /etc/nova/nova.conf neutron project_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova.conf neutron user_id 9f9d4a0a-9a17-4d3a-8b3e-3a9f9d4a0a17
openstack-config --set /etc/nova/nova.conf neutron tenant_id 6f06f300-5709-4b3c-8e6f-7c383f7e9c36
openstack-config --set /etc/nova/nova