Public/func_Get-ConfigService.ps1
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Function Get-ConfigService { <# .SYNOPSIS Get configuration for a deployed application instance for given platform instance. .DESCRIPTION Retrieves the configuration for a deployed application instance from output files stored at SourceDir for the platform instance. .PARAMETER CdfConfig Instance configuration .PARAMETER ServiceName Name of the service .PARAMETER ServiceSrcPath Path to the service source directory. Defaults to current directory. .PARAMETER SourceDir Path to the platform source directory. Defaults to "./src". .INPUTS CdfPlatform .OUTPUTS CdfApplication .EXAMPLE $config | Get-ConfigService ` -CdfConfig $config -ServiceName "my-service" .EXAMPLE $config = Get-CdfConfigDomain ... Get-ConfigService ` -CdfConfig $config -ServiceName "api-expense" ` -SourceDir "../cdf-infra/src" .LINK Get-CdfConfigApplication .LINK Deploy-CdfTemplateDomain #> [CmdletBinding()] Param( [Parameter(ValueFromPipeline = $true, Mandatory = $true)] [Object]$CdfConfig, [Parameter(Mandatory = $false)] [string] $ServiceName = $env:CDF_SERVICE_NAME, [Parameter(Mandatory = $false)] [string] $ServiceType = $env:CDF_SERVICE_TYPE, [Parameter(Mandatory = $false)] [string] $ServiceGroup = $env:CDF_SERVICE_GROUP, [Parameter(Mandatory = $false)] [string] $ServiceTemplate = $env:CDF_SERVICE_TEMPLATE, [Parameter(Mandatory = $false)] [string] $ServiceSrcPath = ".", [Parameter(Mandatory = $false)] [switch] $Deployed, [Parameter(Mandatory = $false)] [string] $SourceDir = $env:CDF_INFRA_SOURCE_PATH ?? './src' ) Process { if (!$CdfConfig.Domain.IsDeployed) { Write-Warning "Domain config is not deployed, this may cause errors in using the service configuration." } $sourcePath = "$SourceDir/$($CdfConfig.Platform.Config.platformId)/$($CdfConfig.Platform.Config.instanceId)" $platformEnvKey = "$($CdfConfig.Platform.Config.platformId)$($CdfConfig.Platform.Config.instanceId)$($CdfConfig.Platform.Env.nameId)" $applicationEnvKey = "$($CdfConfig.Application.Config.applicationId ?? $CdfConfig.Application.Config.templateName)$($CdfConfig.Application.Config.instanceId)$($CdfConfig.Application.Env.nameId)" $regionCode = $CdfConfig.Platform.Env.regionCode $region = $CdfConfig.Platform.Env.region $applicationEnv = $CdfConfig.Application.Env $domainName = $CdfConfig.Domain.Config.domainName $cdfConfigFile = Join-Path -Path $ServiceSrcPath -ChildPath 'cdf-config.json' if (Test-Path $cdfConfigFile) { Write-Verbose "Loading cdf-config.json file" $cdfSchemaPath = Join-Path -Path $MyInvocation.MyCommand.Module.ModuleBase -ChildPath 'Resources/Schemas/cdf-service-config.schema.json' if (!(Test-Json -SchemaFile $cdfSchemaPath -Path $cdfConfigFile)) { Write-Error "Service configuration file did not validate. Please check errors above and correct." Write-Error "File path: $cdfConfigFile" return } $serviceCdfConfig = Get-Content $cdfConfigFile | ConvertFrom-Json -AsHashtable $ServiceName = $MyInvocation.BoundParameters.Keys.Contains("ServiceName") ? $ServiceName : $serviceCdfConfig.ServiceDefaults.ServiceName $ServiceGroup = $MyInvocation.BoundParameters.Keys.Contains("ServiceGroup") ? $ServiceGroup : $serviceCdfConfig.ServiceDefaults.ServiceGroup $ServiceType = $MyInvocation.BoundParameters.Keys.Contains("ServiceType") ? $ServiceType : $serviceCdfConfig.ServiceDefaults.ServiceType $ServiceTemplate = $MyInvocation.BoundParameters.Keys.Contains("ServiceTemplate") ? $ServiceTemplate : $serviceCdfConfig.ServiceDefaults.ServiceTemplate # Get service configuration from infra config file $CdfService = Get-InfraServiceConfig ` -ServiceName $ServiceName ` -ServiceType $ServiceType ` -ServiceGroup $ServiceGroup ` -ServiceTemplate $ServiceTemplate ` -ServiceConfigPath "$sourcePath/service/service.$platformEnvKey-$applicationEnvKey-$domainName-$ServiceName-$regionCode.json" $CdfService.ConfigSource = "FILE" # Using infra config and/or cdf-config.json file as base # TODO: Merge any additional overrides from cdf-config.json here } else { # Get service configuration from infra config file $CdfService = Get-InfraServiceConfig ` -ServiceName $ServiceName ` -ServiceType $ServiceType ` -ServiceGroup $ServiceGroup ` -ServiceTemplate $ServiceTemplate ` -ServiceConfigPath "$sourcePath/service/service.$platformEnvKey-$applicationEnvKey-$domainName-$ServiceName-$regionCode.json" } if ($Deployed) { if ($CdfConfig.Platform.Config.configStoreType) { $regionDetails = [ordered] @{ region = $region code = $regionCode name = $regionName } $cdfConfigOutput = Get-ConfigFromStore ` -CdfConfig $CdfConfig ` -Scope 'Service' ` -EnvKey "$platformEnvKey-$applicationEnvKey-$domainName-$ServiceName" ` -RegionDetails $regionDetails ` -ErrorAction Continue } if ($cdfConfigOutput -eq $null -or ($cdfConfigOutput -ne $null -and $cdfConfigOutput.Count -eq 0)) { # Get latest deployment result outputs $deploymentName = "service-$platformEnvKey-$applicationEnvKey-$($CdfConfig.Domain.Config.domainName)-$ServiceName-$regionCode" $azCtx = Get-AzureContext -SubscriptionId $CdfConfig.Platform.Env.subscriptionId Write-Verbose "Fetching deployment of '$deploymentName' at '$region' using resourceGroup [$($CdfConfig.Domain.ResourceNames.domainResourceGroupName)] for runtime environment '$($applicationEnv.name)'." $result = Get-AzResourceGroupDeployment ` -DefaultProfile $azCtx ` -Name "$deploymentName" ` -ResourceGroupName $CdfConfig.Domain.ResourceNames.domainResourceGroupName ` -ErrorAction SilentlyContinue While ($result -and -not($result.ProvisioningState -eq 'Succeeded' -or $result.ProvisioningState -eq 'Failed' -or $result.ProvisioningState -eq 'Cancelled')) { Write-Host 'Deployment still running...' Start-Sleep 30 $result = Get-AzSubscriptionDeployment -DefaultProfile $azCtx -Name "$deploymentName" Write-Verbose $result } if ($result -and $result.ProvisioningState -eq "Succeeded") { # Setup domain definitions $CdfService = [ordered] @{ IsDeployed = $true Tags = $result.Outputs.serviceTags.Value Config = $result.Outputs.serviceConfig.Value Features = $result.Outputs.serviceFeatures.Value ResourceNames = $result.Outputs.serviceResourceNames.Value NetworkConfig = $result.Outputs.serviceNetworkConfig.Value AccessControl = $result.Outputs.serviceAccessControl.Value ConfigSource = 'DEPLOYMENTOUTPUT' } # Convert to normalized hashtable $CdfService = $CdfService | ConvertTo-Json -depth 10 | ConvertFrom-Json -AsHashtable } elseif ($result -and ($result.ProvisioningState -eq "Failed" -or $result.ProvisioningState -eq "Cancelled")) { Write-Warning "Deployment in invalid state [$($result.ProvisioningState)] for '$deploymentName' at '$region' using subscription [$($azCtx.Subscription.Name)] for runtime environment '$($applicationEnv.name)'." Write-Warning "Returning configuration from file, if available." } else { Write-Warning "No deployment found for '$deploymentName' at '$region' using subscription [$($azCtx.Subscription.Name)] for runtime environment '$($applicationEnv.name)'." if (Test-Path "cdf-config.json") { Write-Warning "Using service defaults in cdf-config.json." } else { Write-Warning "Returning service configuration from file, if available." } } } else { $cdfConfigOutput.Add("ConfigSource", $CdfConfig.Platform.Config.configStoreType.ToUpper()) $CdfService = $cdfConfigOutput } } else { if ($CdfService.IsDeployed) { Write-Warning "Service config on file is a deployed version, use -Deployed to get latest" } } $CdfConfig.Service = $CdfService return $CdfConfig } End { } } Function Get-InfraServiceConfig { [CmdletBinding()] Param( [Parameter(Mandatory = $true)] [string] $ServiceName, [Parameter(Mandatory = $true)] [string] $ServiceType, [Parameter(Mandatory = $true)] [string] $ServiceGroup, [Parameter(Mandatory = $true)] [string] $ServiceTemplate, [Parameter(Mandatory = $true)] [string] $ServiceConfigPath ) # Get service configuration from infra config file if (Test-Path -Path $ServiceConfigPath) { Write-Verbose "Loading configuration file" $cdfService = Get-Content -Path $ServiceConfigPath | ConvertFrom-Json -AsHashtable $cdfService.Env = $cdfService.Env ?? [ordered] @{} $cdfService.Config.serviceName = $ServiceName $cdfService.Config.serviceType = $ServiceType $cdfService.Config.serviceGroup = $ServiceGroup $cdfService.Config.serviceTemplate = $ServiceTemplate $cdfService.ConfigSource = "FILE" $cdfService.Features = $cdfService.Features ?? [ordered] @{} } else { Write-Verbose "No infra service configuration file found: $ServiceConfigPath" $cdfService = [ordered] @{ IsDeployed = $false Env = [ordered] @{} Config = [ordered] @{ serviceName = $ServiceName serviceType = $ServiceType serviceGroup = $ServiceGroup serviceTemplate = $ServiceTemplate } Features = [ordered] @{} ConfigSource = "NO-SOURCE" } } return $cdfService } |