graph TB Developer1(1. Developer
Develops & Tests) App1[App] TestEnv1([Test
Environment]) App1 -- 5. Deploy --> TestEnv1 TestEnv1 -- 8.Verify application --> Developer1 Developer2(2. Developer Deploys) ProdEnv1([Production
Environment]) App2[App] App2 --> ProdEnv1 Developer3(3. Developer Maintains) ProdEnv2([Production
Environment]) GitLab[GitLab] Developer1 -- 1. Login
View Issue --> GitLab Developer1 -- 2. Change Code
Submit MR --> GitLab GitLab -- 3. Build App --> App1 GitLab -- 4. Deploy --> TestEnv1 GitLab -- 5. Run quality tests --> TestEnv1 GitLab -- 6. Run security tests --> TestEnv1 Developer2 -- 1. Deploy --> GitLab Developer2 -- 2. Mark issue
as fixed --> GitLab TestEnv1 -- Promote --> App2 ProdEnv2 -- 1. Application Logs --> GitLab ProdEnv2 -- 2. Application Metrics --> GitLab Developer3 -- 3. Review Logs --> GitLab classDef default fill:#FFFFFF,stroke:#0C7CBA; %%class GitLab,Developer test

graph TB DeveloperMain(Developer) AppD(App) SourceControlD(Source Control) CIToolD(CI Tool) CDToolD(CD Tool) TestEnvD(Test Env) IssueTrackerD(Issue Tracker) DeveloperD(Developer) DeveloperD -- 1. Login --> IssueTrackerD DeveloperD -- 2. View Issue --> IssueTrackerD DeveloperD -- 3. Login --> SourceControlD DeveloperD -- 4. View Issue --> SourceControlD DeveloperD -- 5. Login --> CIToolD DeveloperD -- 6. Submit MR --> CIToolD SourceControlD --> CIToolD CIToolD -- 7. Build --> AppD DeveloperD -- 8. Login --> CDToolD DeveloperD -- 9. Deploy --> CDToolD CDToolD -- 11. Deploy --> TestEnvD AppD --10. Pull --> CDToolD TestEnvD -- 12. Verify --> DeveloperD SecEngMain(Security Eng) SecEngMain--> SecEngT SecEngMain --> SecEngD DeveloperMain --1. Develop -->DeveloperD DeveloperMain --2. Test -->DeveloperT DeveloperT(Developer) TestToolT(Test Tool) SAST(SAST Tool) SecretScan(Secret Scan) DependencyScan(Dependency Scan) SecEngT(Security Eng) TestResults(Test Results) QualityTeamT(Quality Team) DeveloperT --1. Login & Run Tests --> TestToolT TestToolT --> TestResults SAST --> TestResults SecretScan --> TestResults DAST --> TestResults DependencyScan --> TestResults DeveloperT -- 2. Login & Run Tests --> SAST DeveloperT -- 3. Login & Run Tests --> SecretScan DeveloperT -- 4. Login & Run Tests --> DependencyScan DeveloperT -- 5. RequestDAST Scan--> SecEngT SecEngT -- 6. Login & Run Tests --> DAST TestResults -- 7. Review Results --> DeveloperT TestToolT --> SAST SAST --> SecretScan SecretScan --> DependencyScan DependencyScan --> DAST TestToolT -- 8. Review results --> QualityTeamT DeveloperMain --3. Deploy --> DeveloperDep DeveloperDep(Developer) QualityTeamDep(Quality Team) ProdOpsD(Production Ops) SecEngD(Security Eng) CDTool(CD Tool) ProdEnv(Prod Env) IssueTrackerDep(Issue Tracker) DeveloperDep -- 1. Request Approval --> QualityTeamDep QualityTeamDep --2. Approval --> SecEngD SecEngD -- 3. Approval --> ProdOpsD ProdOpsD -- 4. Login and Deploy --> CDTool CDTool --5. Deploy --> ProdEnv ProdOpsD --6. Complete --> DeveloperDep DeveloperDep -- 7. Close issue --> IssueTrackerDep DeveloperMain -- 4. Maintain -->DeveloperM QualityTeamMain(QualityTeam) QualityTeamMain --> QualityTeamT QualityTeamMain --> QualityTeamDep ProdOpsMain(Production Ops) ProdOpsMain --> ProdOpsD ProdOpsMain --> ProdOpsMaintain DeveloperM(Developer) ProdEnvM(Prod Env) LogApp(Log App) MetricsApp(Metrics App) ProdOpsMaintain(Production Ops) ProdEnvM --1 . Logs --> LogApp LogApp --2. Metrics --> MetricsApp DeveloperM -- 3. Login & View--> LogApp DeveloperM --4. Login & View --> MetricsApp ProdOpsMaintain -- 3. Login & View--> LogApp ProdOpsMaintain --4. Login & View --> MetricsApp classDef default fill:#FFFFFF,stroke:#0C7CBA; %%class GitLab,Developer test