kolla-ansible搭建Opnetsack Yoga

# 安装基础依赖包
sudo dnf install -y python3-devel libffi-devel gcc openssl-devel python3-libselinux

# 创建python虚拟环境
python3 -m venv /path/to/venv
# 进入python虚拟环境
source /path/to/venv/bin/activate

# 创建命令别名，用来快速进入虚拟环境
alias mypip='source /path/to/venv/bin/activate'
echo "alias mypip='source /path/to/venv/bin/activate'" >> ~/.bash_profile 

# 更新pip
pip install -U pip -i https://pypi.tuna.tsinghua.edu.cn/simple

# 安装ansible
pip install 'ansible>=4,<6' -i https://pypi.tuna.tsinghua.edu.cn/simple

# 创建用于存放kolla配置的目录
sudo mkdir -p /etc/kolla
sudo chown $USER:$USER /etc/kolla

# 调优ansible
mkdir /etc/ansible/
cat > /etc/ansible/ansible.cfg << EOF
[defaults]
host_key_checking=False
pipelining=True
forks=100
EOF

# 安装kolla-ansible
pip install kolla-ansible==14.0.0  -i https://pypi.tuna.tsinghua.edu.cn/simple

# 回到家目录
cd ~
# 安装git
yum install git -y

# 复制一些配置文件到kolla配置目录
cp -r /path/to/venv/share/kolla-ansible/etc_examples/kolla/* /etc/kolla

# 复制部署模板到当前目录
cp /path/to/venv/share/kolla-ansible/ansible/inventory/* .

# 据说allinone需要这个配置
# echo "localhost ansible_python_interpreter=python"

# 安装 Ansible Galaxy 
kolla-ansible install-deps

---
# docker基础系统镜像
kolla_base_distro: "centos"
# 部署所使用的安装类型
kolla_install_type: "binary"
# openstack版本
openstack_release: "yoga"
# 管理接口ip
kolla_internal_vip_address: "192.168.10.101"
# 内部网络接口为enp4s1
network_interface: "enp4s1"
# 外部网络接口为enp4s2
neutron_external_interface: "enp4s2"
# 设置网络插件为openvswitch
neutron_plugin_agent: "openvswitch"
# 关闭haproxy
enable_haproxy: "no"
# 启用provider网络
enable_neutron_provider_networks: "yes"
# 虚拟化类型为qemu，如果服务器支持硬件虚拟化请将此值改为kvm
nova_compute_virt_type: "qemu"

# 测试服务器是否正常通信
ansible -i all-in-one all -m ping

# 生成各个组件密码
kolla-genpwd

# 部署前给节点安装依赖包
kolla-ansible -i all-in-one bootstrap-servers

# 退出虚拟环境后安装docker mode包，然后再进入虚拟环境
deactivate
pip3 install  docker==5.0.3 -i https://pypi.tuna.tsinghua.edu.cn/simple
source /path/to/venv/bin/activate

# 开始部署前检查
kolla-ansible -i all-in-one prechecks

# 开始部署
kolla-ansible -i all-in-one deploy

# 安装openstack客户端，这里-c指定yoga版本客户端所需要的依赖
pip install python-openstackclient -c https://opendev.org/openstack/requirements/raw/branch/stable/yoga/upper-constraints.txt  -i https://pypi.tuna.tsinghua.edu.cn/simple

# 获取openrc文件
kolla-ansible post-deploy
. /etc/kolla/admin-openrc.sh
# dashboard的admin密码在这个文件里面
cat /etc/kolla/admin-openrc.sh