Advances, Systems and Applications
Table 2 The DSLs comprising CAMEL, the core concepts they cover and the roles responsible for providing these DSLs’ models
From: The cloud application modelling and execution language
DSL | Core concepts covered | Role |
|---|---|---|
Core (Top-Level) | Top model, Container of other Models, Applications | DevOps, System |
Deployment | Application topology (Internal Components, VMs, Hostings, Communications) | DevOps, System |
Requirement | Hardware, Security, Location, OS, Provider, QoS and Optimisation Requirements | DevOps |
Provider | Provider offerings (in form of a feature-attribute model) | Admin |
Security | Security controls, Attributes and mMtrics | DevOps |
Metric | Metrics, Sensors, Attributes, Schedules, (measurement) Windows, Conditions | DevOps, System |
Scalability | Scalability Rules, Event (Patterns), Horizontal and Vertical Scaling Actions | DevOps |
Location | Physical and Cloud-specific Locations | DevOps |
Organisation | Organisations, Users, Roles, Policies, Cloud/platform credentials | Admin |
Execution | Execution contexts, measurements, SLO assessments, adaptation history | System |
Unit | Units of measurement | DevOps |
Type | Value types and Values | DevOps |