Openstack服务模块

PuppetOpenstack项目发展到今日，代码经历了多次的迭代和持续的更新，其代码和规范可以称之为Puppet进阶的经典素材。它体现在以下几点：

• 严格遵守Puppet Code Style

• 松耦合的代码逻辑

• 几乎没有代码冗余，非常高的代码复用率

• 精心编写的自定义Resource Type和Facter，在灵活性和控制能力上做出了权衡

目前官方提供的模块有以下：

• Alarming (Aodh)

• Key Manager (Barbican)

• Telemetry (Ceilometer)

• Block Storage (Cinder)

• DNS (Designate)

• Image service (Glance)

• Time Series Database (Gnocchi)

• Orchestration (Heat)

• Dashboard (Horizon)

• Bare Metal (Ironic)

• Identity (Keystone)

• Shared Filesystems (Manila)

• Workflow service (Mistral)

• Application catalog (Murano)

• Networking (Neutron)

• Compute (Nova)

• Load Balancer (Octavia)

• Oslo libraries (Oslo)

• Benchmarking (Rally)

• Data processing (Sahara)

• Object Storage (Swift)

• Testing (Tempest)

• Deployment (TripleO)

• Database service (Trove)

• Deployment UI (TripleO UI)

• Root Cause Analysis (Vitrage)

• Message service (Zaqar)

本书将会覆盖核心Openstack服务和部分热门服务：

• Telemetry (Ceilometer)

• Block Storage (Cinder)

• Image service (Glance)

• Time Series Database (Gnocchi)

• Dashboard (Horizon)

• Identity (Keystone)

• Application catalog (Murano)

• Networking (Neutron)

• Compute (Nova)

• Object Storage (Swift)

• Testing (Tempest)

• Ceph(Block Storage)

• Benchmarking (Rally)

• Data processing (Sahara)

• Orchestration (Heat)

• DNS (Designate)