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Merge pull request #1 from paulparkinson/main
init for "Build MultiCloud Devops using Azure CI/CD Pipelines with Oracle Database Cloud Services"
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‎Dockerfile

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FROM openjdk:17-slim
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ADD target/oraclemulticloud-0.0.1-SNAPSHOT.jar oraclemulticloud-0.0.1-SNAPSHOT.jar
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EXPOSE 8080
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ENTRYPOINT ["java","-jar","oraclemulticloud-0.0.1-SNAPSHOT.jar"]

‎azure-pipelines-example.yaml

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# Deploy to Azure Kubernetes Service
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# Build and push image to Azure Container Registry; Deploy to Azure Kubernetes Service
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# https://docs.microsoft.com/azure/devops/pipelines/languages/docker
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trigger:
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- main
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resources:
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- repo: self
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variables:
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# Container registry service connection established during pipeline creation
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dockerRegistryServiceConnection: 'ba554595-2da8-4cf6-88c4-a57c75966491'
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imageRepository: 'multicloudapp'
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containerRegistry: 'multicloud.azurecr.io'
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dockerfilePath: '**/Dockerfile'
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tag: '$(Build.BuildId)'
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imagePullSecret: 'multicloud2012b828-auth'
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# Agent VM image name
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vmImageName: 'ubuntu-latest'
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# Name of the new namespace being created to deploy the PR changes.
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k8sNamespaceForPR: 'review-app-$(System.PullRequest.PullRequestId)'
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stages:
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- stage: Build
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displayName: Build stage
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jobs:
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- job: Build
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displayName: Build
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pool:
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vmImage: $(vmImageName)
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steps:
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- task: JavaToolInstaller@0
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inputs:
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versionSpec: '17'
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jdkArchitectureOption: 'x64'
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jdkSourceOption: 'PreInstalled'
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- task: Maven@4
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inputs:
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mavenPomFile: 'pom.xml'
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publishJUnitResults: true
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testResultsFiles: '**/surefire-reports/TEST-*.xml'
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javaHomeOption: 'JDKVersion'
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mavenVersionOption: '1.17'
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mavenAuthenticateFeed: false
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effectivePomSkip: false
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sonarQubeRunAnalysis: false
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- task: Docker@2
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displayName: Build and push an image to container registry
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inputs:
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command: buildAndPush
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repository: $(imageRepository)
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dockerfile: $(dockerfilePath)
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containerRegistry: $(dockerRegistryServiceConnection)
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tags: |
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$(tag)
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- upload: manifests
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artifact: manifests
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- stage: Deploy
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displayName: Deploy stage
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dependsOn: Build
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jobs:
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- deployment: Deploy
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condition: and(succeeded(), not(startsWith(variables['Build.SourceBranch'], 'refs/pull/')))
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displayName: Deploy
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pool:
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vmImage: $(vmImageName)
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environment: 'paulparkinsonazuredevopsoracledatabase-8684.default'
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strategy:
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runOnce:
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deploy:
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steps:
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- task: KubernetesManifest@0
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displayName: Create imagePullSecret
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inputs:
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action: createSecret
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secretName: $(imagePullSecret)
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dockerRegistryEndpoint: $(dockerRegistryServiceConnection)
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- script: |
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yq eval '.spec.template.spec.containers[0].env += [{"name": "AZURE_LOG_LEVEL", "value": "verbose"}, {"name": "AZURE_CLIENT_ID", "value": "$(AZURE_CLIENT_ID)"}, {"name": "AZURE_CLIENT_SECRET", "value": "$(AZURE_CLIENT_SECRET)"}, {"name": "AZURE_TENANT_ID", "value": "$(AZURE_TENANT_ID)"}]' -i $(Pipeline.Workspace)/manifests/deployment.yml
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displayName: 'Add Environment Variable with yq'
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- task: KubernetesManifest@0
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displayName: Deploy to Kubernetes cluster
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inputs:
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action: deploy
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manifests: |
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$(Pipeline.Workspace)/manifests/deployment.yml
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$(Pipeline.Workspace)/manifests/service.yml
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imagePullSecrets: |
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$(imagePullSecret)
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containers: |
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$(containerRegistry)/$(imageRepository):$(tag)
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‎azure-pipelines.yml

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# Deploy to Azure Kubernetes Service
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# Build and push image to Azure Container Registry; Deploy to Azure Kubernetes Service
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# https://docs.microsoft.com/azure/devops/pipelines/languages/docker
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trigger:
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- main
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resources:
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- repo: self
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variables:
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# Container registry service connection established during pipeline creation
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dockerRegistryServiceConnection: 'ba554595-2da8-4cf6-88c4-a57c75966491'
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imageRepository: 'multicloudapp'
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containerRegistry: 'multicloud.azurecr.io'
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dockerfilePath: '**/Dockerfile'
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tag: '$(Build.BuildId)'
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imagePullSecret: 'multicloud2012b828-auth'
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# Agent VM image name
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vmImageName: 'ubuntu-latest'
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# Name of the new namespace being created to deploy the PR changes.
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k8sNamespaceForPR: 'review-app-$(System.PullRequest.PullRequestId)'
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stages:
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- stage: Build
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displayName: Build stage
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jobs:
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- job: Build
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displayName: Build
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pool:
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vmImage: $(vmImageName)
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steps:
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- task: JavaToolInstaller@0
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inputs:
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versionSpec: '17'
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jdkArchitectureOption: 'x64'
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jdkSourceOption: 'PreInstalled'
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- task: Maven@4
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inputs:
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mavenPomFile: 'pom.xml'
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publishJUnitResults: true
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testResultsFiles: '**/surefire-reports/TEST-*.xml'
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javaHomeOption: 'JDKVersion'
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mavenVersionOption: '1.17'
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mavenAuthenticateFeed: false
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effectivePomSkip: false
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sonarQubeRunAnalysis: false
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- task: Docker@2
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displayName: Build and push an image to container registry
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inputs:
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command: buildAndPush
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repository: $(imageRepository)
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dockerfile: $(dockerfilePath)
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containerRegistry: $(dockerRegistryServiceConnection)
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tags: |
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$(tag)
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- upload: manifests
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artifact: manifests
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- stage: Deploy
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displayName: Deploy stage
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dependsOn: Build
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jobs:
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- deployment: Deploy
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condition: and(succeeded(), not(startsWith(variables['Build.SourceBranch'], 'refs/pull/')))
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displayName: Deploy
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pool:
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vmImage: $(vmImageName)
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environment: 'paulparkinsonazuredevopsoracledatabase-8684.default'
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strategy:
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runOnce:
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deploy:
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steps:
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- task: KubernetesManifest@0
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displayName: Create imagePullSecret
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inputs:
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action: createSecret
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secretName: $(imagePullSecret)
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dockerRegistryEndpoint: $(dockerRegistryServiceConnection)
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- script: |
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yq eval '.spec.template.spec.containers[0].env += [{"name": "AZURE_LOG_LEVEL", "value": "verbose"}, {"name": "AZURE_CLIENT_ID", "value": "$(AZURE_CLIENT_ID)"}, {"name": "AZURE_CLIENT_SECRET", "value": "$(AZURE_CLIENT_SECRET)"}, {"name": "AZURE_TENANT_ID", "value": "$(AZURE_TENANT_ID)"}]' -i $(Pipeline.Workspace)/manifests/deployment.yml
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displayName: 'Add Environment Variable with yq'
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- task: KubernetesManifest@0
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displayName: Deploy to Kubernetes cluster
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inputs:
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action: deploy
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manifests: |
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$(Pipeline.Workspace)/manifests/deployment.yml
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$(Pipeline.Workspace)/manifests/service.yml
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imagePullSecrets: |
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$(imagePullSecret)
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containers: |
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$(containerRegistry)/$(imageRepository):$(tag)
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‎manifests/deployment.yml

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apiVersion : apps/v1
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kind: Deployment
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metadata:
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name: multicloudapp
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: multicloudapp
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template:
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metadata:
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labels:
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app: multicloudapp
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spec:
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containers:
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- name: multicloudapp
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image: multicloud.azurecr.io/multicloudapp
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ports:
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- containerPort: 8080

‎manifests/service.yml

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apiVersion: v1
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kind: Service
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metadata:
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name: multicloudapp
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spec:
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type: LoadBalancer
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ports:
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- port: 8080
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selector:
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app: multicloudapp

‎pom.xml

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<?xml version="1.0" encoding="UTF-8"?>
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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-parent</artifactId>
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<version>3.1.2</version>
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<relativePath/>
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</parent>
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<groupId>oraclemulticloud</groupId>
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<artifactId>oraclemulticloud</artifactId>
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<version>0.0.1-SNAPSHOT</version>
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<name>oraclemulticloud</name>
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<description>Oracle MultiCloud Demo App</description>
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<properties>
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<oracle.jdbc.version>23.3.0.23.09</oracle.jdbc.version>
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<spring.boot.version>3.1.2</spring.boot.version>
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<maven.compiler.source>17</maven.compiler.source>
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<maven.compiler.target>17</maven.compiler.target>
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</properties>
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<dependencies>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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</dependency>
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<dependency>
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<groupId>org.springframework</groupId>
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<artifactId>spring-jdbc</artifactId>
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<version>6.0.11</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-web</artifactId>
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<version>${spring.boot.version}</version>
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</dependency>
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<dependency>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-starter-test</artifactId>
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<version>${spring.boot.version}</version>
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<scope>test</scope>
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</dependency>
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<dependency>
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<groupId>com.oracle.database.jdbc</groupId>
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<artifactId>ojdbc11</artifactId>
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<version>${oracle.jdbc.version}</version>
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</dependency>
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<dependency>
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<groupId>com.oracle.database.jdbc</groupId>
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<artifactId>ucp</artifactId>
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<version>${oracle.jdbc.version}</version>
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</dependency>
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<dependency>
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<groupId>com.oracle.database.security</groupId>
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<artifactId>oraclepki</artifactId>
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<version>${oracle.jdbc.version}</version>
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</dependency>
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<dependency>
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<groupId>com.oracle.database.jdbc</groupId>
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<artifactId>ojdbc-provider-azure</artifactId>
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<version>1.0.0</version>
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</dependency>
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</dependencies>
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<build>
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<plugins>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<version>3.8.1</version>
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<configuration>
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<release>17</release>
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</configuration>
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</plugin>
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<plugin>
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<groupId>org.springframework.boot</groupId>
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<artifactId>spring-boot-maven-plugin</artifactId>
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</plugin>
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<plugin>
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<groupId>org.apache.maven.plugins</groupId>
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<artifactId>maven-compiler-plugin</artifactId>
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<configuration>
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<source>17</source>
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<target>17</target>
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</configuration>
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</plugin>
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</plugins>
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</build>
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</project>

‎src/main/java/oraclemulticloud/MultiCloudApplication.java

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package oraclemulticloud;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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@SpringBootApplication
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public class MultiCloudApplication {
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public static final String COMPARTMENT_ID = System.getenv("COMPARTMENT_ID");
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public static final String OBJECTSTORAGE_NAMESPACE = System.getenv("OBJECTSTORAGE_NAMESPACE");
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public static final String OBJECTSTORAGE_BUCKETNAME = System.getenv("OBJECTSTORAGE_BUCKETNAME");
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public static final String ORDS_ENDPOINT_URL = System.getenv("ORDS_ENDPOINT_URL");
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public static final String OCI_VISION_SERVICE_ENDPOINT = System.getenv("OCI_VISION_SERVICE_ENDPOINT");
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public static final String OCI_SPEECH_SERVICE_ENDPOINT = System.getenv("OCI_SPEECH_SERVICE_ENDPOINT");
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public static final String OCI_GENAI_SERVICE_ENDPOINT = System.getenv("OCI_GENAI_SERVICE_ENDPOINT");
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public static final String VISIONAI_XRAY_BREASTCANCER_MODEL_OCID = System.getenv("VISIONAI_XRAY_BREASTCANCER_MODEL_OCID");
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public static final String VISIONAI_XRAY_LUNGCANCER_MODEL_OCID = System.getenv("VISIONAI_XRAY_LUNGCANCER_MODEL_OCID");
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public static final String VISIONAI_XRAY_PNEUMONIA_MODEL_OCID = System.getenv("VISIONAI_XRAY_PNEUMONIA_MODEL_OCID");
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public static final String AZURE_CLIENT_ID = System.getenv("AZURE_CLIENT_ID");
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public static final String AZURE_CLIENT_SECRET = System.getenv("AZURE_CLIENT_SECRET");
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public static final String AZURE_TENANT_ID = System.getenv("AZURE_TENANT_ID");
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static {
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System.out.println("AIApplication.static initializer SPRING_DATASOURCE_USERNAME:" + System.getenv("SPRING_DATASOURCE_USERNAME"));
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System.out.println("AIApplication.static initializer spring.datasource.username:" + System.getenv("spring.datasource.username"));
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System.out.println("AIApplication.static initializer spring.datasource.url:" + System.getenv("spring.datasource.url"));
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System.out.println("AIApplication.static initializer COMPARTMENT_ID:" + COMPARTMENT_ID);
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System.out.println("AIApplication.static initializer VISIONAI_XRAY_BREASTCANCER_MODEL_OCID:" + VISIONAI_XRAY_BREASTCANCER_MODEL_OCID);
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System.out.println("AIApplication.static initializer VISIONAI_XRAY_LUNGCANCER_MODEL_OCID:" + VISIONAI_XRAY_LUNGCANCER_MODEL_OCID);
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System.out.println("AIApplication.static initializer VISIONAI_XRAY_PNEUMONIA_MODEL_OCID:" + VISIONAI_XRAY_PNEUMONIA_MODEL_OCID);
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System.out.println("AIApplication.static initializer OBJECTSTORAGE_NAMESPACE:" + OBJECTSTORAGE_NAMESPACE);
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System.out.println("AIApplication.static initializer OBJECTSTORAGE_BUCKETNAME:" + OBJECTSTORAGE_BUCKETNAME);
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System.out.println("AIApplication.static initializer ORDS_ENDPOINT_URL:" + ORDS_ENDPOINT_URL);
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System.out.println("AIApplication.static initializer OCI_VISION_SERVICE_ENDPOINT:" + OCI_VISION_SERVICE_ENDPOINT);
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System.out.println("AIApplication.static initializer AZURE_CLIENT_ID:" + AZURE_CLIENT_ID);
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System.out.println("AIApplication.static initializer AZURE_CLIENT_SECRET:" + AZURE_CLIENT_SECRET);
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System.out.println("AIApplication.static initializer AZURE_TENANT_ID:" + AZURE_TENANT_ID);
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}
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public static void main(String[] args) {
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SpringApplication.run(MultiCloudApplication.class, args);
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}
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}

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