Demo for workflow "Update Structurizr Diagrams" referencing the action sebastienfi/structurizr-pr-comment@v1

.github/workflows/structurizr-diagrams-comment.yml

@@ -11,6 +11,10 @@ jobs:
     comment-on-pr:
         if: github.event.workflow_run.conclusion == 'success'
         runs-on: ubuntu-latest
+        permissions:
+            contents: read # Allow to work with the contents of the repository, including git pull.
+            issues: write # Allow to comment on pull requests.
+            pull-requests: write # Allow to list and create pr's comments.
         steps:
         - uses: sebastienfi/structurizr-pr-comment@v1
           with:

.github/workflows/structurizr-diagrams-update.yml

@@ -13,6 +13,8 @@ jobs:
     update-diagrams:
         runs-on: ubuntu-latest
         container: ghcr.io/sebastienfi/structurizr-cli-with-bonus:latest
+        permissions: 
+          contents: write # Allow to work with the contents of the repository, including git push.
         steps:
         - uses: sebastienfi/structurizr-gen-images@v1
           with:

docs/workspace.dsl

@@ -0,0 +1,263 @@
+/*
+ * This is a combined version of the following workspaces, with automatic layout enabled:
+ *
+ * - "Big Bank plc - System Landscape" (https://structurizr.com/share/28201/)
+ * - "Big Bank plc - Internet Banking System" (https://structurizr.com/share/36141/)
+*/
+workspace "Big Bank plc" "This is an example workspace to illustrate the key features of Structurizr, via the DSL, based around a fictional online banking system." {
+
+    model {
+        customer = person "Personal Banking Customer" "A customer of the bank, with personal bank accounts." "Customer"
+
+        group "Big Bank plc" {
+            supportStaff = person "Customer Service Staff" "Customer service staff within the bank." "Bank Staff"
+            backoffice = person "Back Office Staff" "Administration and support staff within the bank." "Bank Staff"
+
+            mainframe = softwaresystem "Mainframe Banking System" "Stores all of the core banking information about customers, accounts, transactions, etc." "Existing System"
+            email = softwaresystem "E-mail System" "The internal Microsoft Exchange e-mail system." "Existing System"
+            atm = softwaresystem "ATM" "Allows customers to withdraw cash." "Existing System"
+
+            internetBankingSystem = softwaresystem "Internet Banking System" "Allows customers to view information about their bank accounts, and make payments." {
+                singlePageApplication = container "Single-Page Application" "Provides all of the Internet banking functionality to customers via their web browser." "JavaScript and Angular" "Web Browser"
+                mobileApp = container "Mobile App" "Provides a limited subset of the Internet banking functionality to customers via their mobile device." "Xamarin" "Mobile App"
+                webApplication = container "Web Application" "Delivers the static content and the Internet banking single page application." "Java and Spring MVC"
+                apiApplication = container "API Application" "Provides Internet banking functionality via a JSON/HTTPS API." "Java and Spring MVC" {
+                    signinController = component "Sign In Controller" "Allows users to sign in to the Internet Banking System." "Spring MVC Rest Controller"
+                    accountsSummaryController = component "Accounts Summary Controller" "Provides customers with a summary of their bank accounts." "Spring MVC Rest Controller"
+                    resetPasswordController = component "Reset Password Controller" "Allows users to reset their passwords with a single use URL." "Spring MVC Rest Controller"
+                    securityComponent = component "Security Component" "Provides functionality related to signing in, changing passwords, etc." "Spring Bean"
+                    mainframeBankingSystemFacade = component "Mainframe Banking System Facade" "A facade onto the mainframe banking system." "Spring Bean"
+                    emailComponent = component "E-mail Component" "Sends e-mails to users." "Spring Bean"
+                }
+                database = container "Database" "Stores user registration information, hashed authentication credentials, access logs, etc." "Oracle Database Schema" "Database"
+            }
+        }
+
+        # relationships between people and software systems
+        customer -> internetBankingSystem "Views account balances, and makes payments using"
+        internetBankingSystem -> mainframe "Gets account information from, and makes payments using"
+        internetBankingSystem -> email "Sends e-mail using"
+        email -> customer "Sends e-mails to"
+        customer -> supportStaff "Asks questions to" "Telephone"
+        supportStaff -> mainframe "Uses"
+        customer -> atm "Withdraws cash using"
+        atm -> mainframe "Uses"
+        backoffice -> mainframe "Uses"
+
+        # relationships to/from containers
+        customer -> webApplication "Visits bigbank.com/ib using" "HTTPS"
+        customer -> singlePageApplication "Views account balances, and makes payments using"
+        customer -> mobileApp "Views account balances, and makes payments using"
+        webApplication -> singlePageApplication "Delivers to the customer's web browser"
+
+        # relationships to/from components
+        singlePageApplication -> signinController "Makes API calls to" "JSON/HTTPS"
+        singlePageApplication -> accountsSummaryController "Makes API calls to" "JSON/HTTPS"
+        singlePageApplication -> resetPasswordController "Makes API calls to" "JSON/HTTPS"
+        mobileApp -> signinController "Makes API calls to" "JSON/HTTPS"
+        mobileApp -> accountsSummaryController "Makes API calls to" "JSON/HTTPS"
+        mobileApp -> resetPasswordController "Makes API calls to" "JSON/HTTPS"
+        signinController -> securityComponent "Uses"
+        accountsSummaryController -> mainframeBankingSystemFacade "Uses"
+        resetPasswordController -> securityComponent "Uses"
+        resetPasswordController -> emailComponent "Uses"
+        securityComponent -> database "Reads from and writes to" "SQL/TCP"
+        mainframeBankingSystemFacade -> mainframe "Makes API calls to" "XML/HTTPS"
+        emailComponent -> email "Sends e-mail using"
+
+        deploymentEnvironment "Development" {
+            deploymentNode "Developer Laptop" "" "Microsoft Windows 10 or Apple macOS" {
+                deploymentNode "Web Browser" "" "Chrome, Firefox, Safari, or Edge" {
+                    developerSinglePageApplicationInstance = containerInstance singlePageApplication
+                }
+                deploymentNode "Docker Container - Web Server" "" "Docker" {
+                    deploymentNode "Apache Tomcat" "" "Apache Tomcat 8.x" {
+                        developerWebApplicationInstance = containerInstance webApplication
+                        developerApiApplicationInstance = containerInstance apiApplication
+                    }
+                }
+                deploymentNode "Docker Container - Database Server" "" "Docker" {
+                    deploymentNode "Database Server" "" "Oracle 12c" {
+                        developerDatabaseInstance = containerInstance database
+                    }
+                }
+            }
+            deploymentNode "Big Bank plc" "" "Big Bank plc data center" "" {
+                deploymentNode "bigbank-dev001" "" "" "" {
+                    softwareSystemInstance mainframe
+                }
+            }
+
+        }
+
+        deploymentEnvironment "Live" {
+            deploymentNode "Customer's mobile device" "" "Apple iOS or Android" {
+                liveMobileAppInstance = containerInstance mobileApp
+            }
+            deploymentNode "Customer's computer" "" "Microsoft Windows or Apple macOS" {
+                deploymentNode "Web Browser" "" "Chrome, Firefox, Safari, or Edge" {
+                    liveSinglePageApplicationInstance = containerInstance singlePageApplication
+                }
+            }
+
+            deploymentNode "Big Bank plc" "" "Big Bank plc data center" {
+                deploymentNode "bigbank-web***" "" "Ubuntu 16.04 LTS" "" 4 {
+                    deploymentNode "Apache Tomcat" "" "Apache Tomcat 8.x" {
+                        liveWebApplicationInstance = containerInstance webApplication
+                    }
+                }
+                deploymentNode "bigbank-api***" "" "Ubuntu 16.04 LTS" "" 8 {
+                    deploymentNode "Apache Tomcat" "" "Apache Tomcat 8.x" {
+                        liveApiApplicationInstance = containerInstance apiApplication
+                    }
+                }
+
+                deploymentNode "bigbank-db01" "" "Ubuntu 16.04 LTS" {
+                    primaryDatabaseServer = deploymentNode "Oracle - Primary" "" "Oracle 12c" {
+                        livePrimaryDatabaseInstance = containerInstance database
+                    }
+                }
+                deploymentNode "bigbank-db02" "" "Ubuntu 16.04 LTS" "Failover" {
+                    secondaryDatabaseServer = deploymentNode "Oracle - Secondary" "" "Oracle 12c" "Failover" {
+                        liveSecondaryDatabaseInstance = containerInstance database "Failover"
+                    }
+                }
+                deploymentNode "bigbank-prod001" "" "" "" {
+                    softwareSystemInstance mainframe
+                }
+            }
+
+            primaryDatabaseServer -> secondaryDatabaseServer "Replicates data to"
+        }
+    }
+
+    views {
+        systemlandscape "SystemLandscape" {
+            include *
+            autoLayout
+        }
+
+        systemcontext internetBankingSystem "SystemContext" {
+            include *
+            animation {
+                internetBankingSystem
+                customer
+                mainframe
+                email
+            }
+            autoLayout
+            description "The system context diagram for the Internet Banking System."
+            properties {
+                structurizr.groups false
+            }
+        }
+
+        container internetBankingSystem "Containers" {
+            include *
+            animation {
+                customer mainframe email
+                webApplication
+                singlePageApplication
+                mobileApp
+                apiApplication
+                database
+            }
+            autoLayout
+            description "The container diagram for the Internet Banking System."
+        }
+
+        component apiApplication "Components" {
+            include *
+            animation {
+                singlePageApplication mobileApp database email mainframe
+                signinController securityComponent
+                accountsSummaryController mainframeBankingSystemFacade
+                resetPasswordController emailComponent
+            }
+            autoLayout
+            description "The component diagram for the API Application."
+        }
+
+        image mainframeBankingSystemFacade "MainframeBankingSystemFacade" {
+            image https://raw.githubusercontent.com/structurizr/examples/main/dsl/big-bank-plc/internet-banking-system/mainframe-banking-system-facade.png
+            title "[Code] Mainframe Banking System Facade"
+        }
+
+        dynamic apiApplication "SignIn" "Summarises how the sign in feature works in the single-page application." {
+            singlePageApplication -> signinController "Submits credentials to"
+            signinController -> securityComponent "Validates credentials using"
+            securityComponent -> database "select * from users where username = ?"
+            database -> securityComponent "Returns user data to"
+            securityComponent -> signinController "Returns true if the hashed password matches"
+            signinController -> singlePageApplication "Sends back an authentication token to"
+            autoLayout
+            description "Summarises how the sign in feature works in the single-page application."
+        }
+
+        deployment internetBankingSystem "Development" "DevelopmentDeployment" {
+            include *
+            animation {
+                developerSinglePageApplicationInstance
+                developerWebApplicationInstance developerApiApplicationInstance
+                developerDatabaseInstance
+            }
+            autoLayout
+            description "An example development deployment scenario for the Internet Banking System."
+        }
+
+        deployment internetBankingSystem "Live" "LiveDeployment" {
+            include *
+            animation {
+                liveSinglePageApplicationInstance
+                liveMobileAppInstance
+                liveWebApplicationInstance liveApiApplicationInstance
+                livePrimaryDatabaseInstance
+                liveSecondaryDatabaseInstance
+            }
+            autoLayout
+            description "An example live deployment scenario for the Internet Banking System."
+        }
+
+        styles {
+            element "Person" {
+                color #ffffff
+                fontSize 22
+                shape Person
+            }
+            element "Customer" {
+                background #08427b
+            }
+            element "Bank Staff" {
+                background #999999
+            }
+            element "Software System" {
+                background #1168bd
+                color #ffffff
+            }
+            element "Existing System" {
+                background #999999
+                color #ffffff
+            }
+            element "Container" {
+                background #438dd5
+                color #ffffff
+            }
+            element "Web Browser" {
+                shape WebBrowser
+            }
+            element "Mobile App" {
+                shape MobileDeviceLandscape
+            }
+            element "Database" {
+                shape Cylinder
+            }
+            element "Component" {
+                background #85bbf0
+                color #000000
+            }
+            element "Failover" {
+                opacity 25
+            }
+        }
+    }
+}