Continuous Deployment - state/transition

[lakruzz]

Following the Continous Integration here's an example of a continuous deployment workflow.

Some of the steps can be optimized using caches ar archives but conceptually this is what you want to achive.

---
title: Continuous Deployment
---
stateDiagram-v2
  classDef failedState fill:#f00,color:white,font-weight:bold,stroke-width:1px,stroke:yellow
  classDef successState fill:#040,color:white,font-weight:bold,stroke-width:1px,stroke:blue

  # states
  running : Job is running
  checkedout : Master is checked out
  sql: Database DDL verified
  built: Maven workflow verified
  thebuild: "The build"
  thedeploy: "The deployment"
  deployapp: App deployed
  updatedb: Database updated
  success ::: successState : Workflow successful
  failed ::: failedState : Workflow failed 

  state build <<choice>>
  state deploy <<choice>>

      state thebuild {
        [*] --> built : Maven
        [*] --> sql : SQL
        sql --> [*]
        built --> [*]
    }

    state thedeploy {
      [*] --> deployapp : Push .jar file
      [*] --> updatedb : Run SQL
      deployapp --> [*]
      updatedb --> [*]
  }

  # Transitions
  [*] --> running : Push to issue master
  running --> checkedout : action/checkout  
  checkedout --> thebuild : merge issue branch

  thebuild --> build
  build --> failed : "The build" failed
  build --> thedeploy: "The build" succeeded
  thedeploy --> deploy
  deploy --> failed: "The deployment"  failed
  deploy --> success: "The deployment" succeeded
    
  failed --> [*] : Fail
  success --> [*] : Success

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