Openstack Skyline 组件安装

    Skyline 是一个经过 UI 和 UE 优化过的 OpenStack 仪表盘，支持 OpenStack Train 及以上版本。Skyline 拥有现代化的技术栈和生态，更易于开发者维护和 使用者操作，以及更高的并发性能。

    Skyline 的吉祥物是九色鹿。九色鹿源自于敦煌壁画《九色鹿本生》，其寓意是佛理 因果和知恩图报，这与九州云自创办以来秉持的拥抱和反馈社区理念一致。我们也希望 Skyline 像九色鹿一样，轻巧、优雅，而又能力强大，为 OpenStack 社区和用户 提供更优质的 Dashboard。

官方项目地址： https://opendev.org/openstack/skyline-apiserver

安装步骤

需要环境

• 一个至少运行核心组件的 OpenStack 环境, 并能通过 Keystone endpoint 访问 OpenStack 组件
• 一个安装有容器引擎的 (docker 或 podman) 的 Linux 服务器

创建数据库

# 1.连接到数据库mysql -uroot -p数据库root用户密码# 2.创建skyline数据库CREATE DATABASE IF NOT EXISTS skyline DEFAULT CHARACTER SET utf8 DEFAULT COLLATE utf8_general_ci;# 3.创建skyline数据库用户,并设置密码为 SKYLINE_DBPASSGRANT ALL PRIVILEGES ON skyline.* TO 'skyline'@'localhost' IDENTIFIED BY 'SKYLINE_DBPASS';GRANT ALL PRIVILEGES ON skyline.* TO 'skyline'@'%'  IDENTIFIED BY 'SKYLINE_DBPASS';

注1：如果openstack环境是kolla-ansible搭建的需要用 docker exec -it mariadb bash 进入mysql容器进行添加数据库用户操作

注2：如果openstack环境是kolla-ansible搭建的需要用 cat /etc/kolla/passwords.yml |grep ^database_password 查看mysql的root密码

创建服务凭证

source  /etc/kolla/admin-openrc.sh# 创建skyline用户并设置密码为 SKYLINE_PASSopenstack user create --domain default --password SKYLINE_PASS  skyline# 将skyline设置为admin角色openstack role add --project service --user skyline admin

注1：如果提示没有openstack命令请安装 yum install -y python-openstackclient

创建配置文件

# 请按实际填写database_url='mysql://skyline:[email protected]:3306/skyline'keystone_url='http://10.47.174.99:35357/v3'system_user_domain='Default'system_user_name='skyline'system_user_password='SKYLINE_DBPASS'rm -rf /tmp/skyline && mkdir /tmp/skylinemkdir /etc/skylinecat > /etc/skyline/skyline.yaml <<EOFdefault:  access_token_expire: 3600  access_token_renew: 1800  cors_allow_origins: []  database_url: '$database_url'  # database_url: 'sqlite:tmp/skyline.db'  debug: false  log_dir: ./log  prometheus_basic_auth_password: ''  prometheus_basic_auth_user: ''  prometheus_enable_basic_auth: false  prometheus_endpoint: http://localhost:9091  secret_key: aCtmgbcUqYUy_HNVg5BDXCaeJgJQzHJXwqbXr0Nmb2o  session_name: sessiondeveloper:  show_raw_sql: falseopenstack:  base_domains:  - heat_user_domain  base_roles:  - keystone_system_admin  - keystone_system_reader  - keystone_project_admin  - keystone_project_member  - keystone_project_reader  - nova_system_admin  - nova_system_reader  - nova_project_admin  - nova_project_member  - nova_project_reader  - cinder_system_admin  - cinder_system_reader  - cinder_project_admin  - cinder_project_member  - cinder_project_reader  - glance_system_admin  - glance_system_reader  - glance_project_admin  - glance_project_member  - glance_project_reader  - neutron_system_admin  - neutron_system_reader  - neutron_project_admin  - neutron_project_member  - neutron_project_reader  - heat_system_admin  - heat_system_reader  - heat_project_admin  - heat_project_member  - heat_project_reader  - placement_system_admin  - placement_system_reader  - panko_system_admin  - panko_system_reader  - panko_project_admin  - panko_project_member  - panko_project_reader  - ironic_system_admin  - ironic_system_reader  - octavia_system_admin  - octavia_system_reader  - octavia_project_admin  - octavia_project_member  - octavia_project_reader  default_region: RegionOne  extension_mapping:    fwaas_v2: neutron_firewall    vpnaas: neutron_vpn  interface_type: public  keystone_url: '$keystone_url'  nginx_prefix: /api/openstack  reclaim_instance_interval: 604800  service_mapping:    baremetal: ironic    compute: nova    database: trove    identity: keystone    image: glance    load-balancer: octavia    network: neutron    object-store: swift    orchestration: heat    placement: placement    volumev3: cinder  system_admin_roles:  - admin  - system_admin  system_project: 'service'  system_project_domain: 'Default'  system_reader_roles:  - system_reader  system_user_domain: '$system_user_domain'  system_user_name: '$system_user_name'  system_user_password: '$system_user_password'setting:  base_settings:  - flavor_families  - gpu_models  - usb_models  flavor_families:  - architecture: x86_architecture    categories:    - name: general_purpose      properties: []    - name: compute_optimized      properties: []    - name: memory_optimized      properties: []    - name: high_clock_speed      properties: []  - architecture: heterogeneous_computing    categories:    - name: compute_optimized_type_with_gpu      properties: []    - name: visualization_compute_optimized_type_with_gpu      properties: []  gpu_models:  - nvidia_t4  usb_models:  - usb_cEOF

运行 skyline_bootstrap 容器进行初始化引导

# 进行初始化docker run -d --name skyline_bootstrap -e KOLLA_BOOTSTRAP="" -v /etc/skyline/skyline.yaml:/etc/skyline/skyline.yaml --net=host 99cloud/skyline:latest# 检查日志输出结尾是否是"exit 0"docker logs skyline_bootstrap

运行 skyline 服务

# 删除引导容器docker rm -f skyline_bootstrap# 启动skyline服务容器docker run -d --name skyline --restart=always -v /etc/skyline/skyline.yaml:/etc/skyline/skyline.yaml --net=host 99cloud/skyline:latest

注1：如果无法访问9999端口，请用 docker logs skyline 命令查看容器日志

访问web界面

容器监听宿主机9999端口：https://IP:9999