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Param(
[parameter(Mandatory=$false)][string]$registry,
[parameter(Mandatory=$false)][string]$dockerUser,
[parameter(Mandatory=$false)][string]$dockerPassword,
[parameter(Mandatory=$false)][string]$externalDns,
[parameter(Mandatory=$false)][string]$appName="eshop",
[parameter(Mandatory=$false)][bool]$deployInfrastructure=$true,
[parameter(Mandatory=$false)][bool]$deployCharts=$true,
[parameter(Mandatory=$false)][bool]$clean=$true,
[parameter(Mandatory=$false)][string]$aksName="",
[parameter(Mandatory=$false)][string]$aksRg="",
[parameter(Mandatory=$false)][string]$imageTag="latest",
[parameter(Mandatory=$false)][bool]$useLocalk8s=$false,
[parameter(Mandatory=$false)][bool]$useMesh=$false,
[parameter(Mandatory=$false)][string][ValidateSet('Always','IfNotPresent','Never', IgnoreCase=$false)]$imagePullPolicy="Always",
[parameter(Mandatory=$false)][string][ValidateSet('prod','staging','none','custom', IgnoreCase=$false)]$sslSupport = "none",
[parameter(Mandatory=$false)][string]$tlsSecretName = "eshop-tls-custom",
[parameter(Mandatory=$false)][string]$chartsToDeploy="*",
[parameter(Mandatory=$false)][string]$ingressMeshAnnotationsFile="ingress_values_linkerd.yaml"
)
function Install-Chart {
Param([string]$chart,[string]$initialOptions, [bool]$customRegistry)
$options=$initialOptions
if ($sslEnabled) {
$options = "$options --set ingress.tls[0].secretName=$tlsSecretName --set ingress.tls[0].hosts={$dns}"
if ($sslSupport -ne "custom") {
$options = "$options --set inf.tls.issuer=$sslIssuer"
}
}
if ($customRegistry) {
$options = "$options --set inf.registry.server=$registry --set inf.registry.login=$dockerUser --set inf.registry.pwd=$dockerPassword --set inf.registry.secretName=eshop-docker-scret"
}
if ($chart -ne "eshop-common" -or $customRegistry) { # eshop-common is ignored when no secret must be deployed
$command = "install $appName-$chart $options $chart"
Write-Host "Helm Command: helm $command" -ForegroundColor Gray
Invoke-Expression 'cmd /c "helm $command"'
}
}
$dns = $externalDns
$sslEnabled=$false
$sslIssuer=""
if ($sslSupport -eq "staging") {
$sslEnabled=$true
$tlsSecretName="eshop-letsencrypt-staging"
$sslIssuer="letsencrypt-staging"
}
elseif ($sslSupport -eq "prod") {
$sslEnabled=$true
$tlsSecretName="eshop-letsencrypt-prod"
$sslIssuer="letsencrypt-prod"
}
elseif ($sslSupport -eq "custom") {
$sslEnabled=$true
}
$ingressValuesFile="ingress_values.yaml"
if ($useLocalk8s -eq $true) {
$ingressValuesFile="ingress_values_dockerk8s.yaml"
$dns="localhost"
}
if ($externalDns -eq "aks") {
if ([string]::IsNullOrEmpty($aksName) -or [string]::IsNullOrEmpty($aksRg)) {
Write-Host "Error: When using -dns aks, MUST set -aksName and -aksRg too." -ForegroundColor Red
exit 1
}
Write-Host "Getting DNS of AKS of AKS $aksName (in resource group $aksRg)..." -ForegroundColor Green
$dns = $(az aks show -n $aksName -g $aksRg --query addonProfiles.httpApplicationRouting.config.HTTPApplicationRoutingZoneName)
if ([string]::IsNullOrEmpty($dns)) {
Write-Host "Error getting DNS of AKS $aksName (in resource group $aksRg). Please ensure AKS has httpRouting enabled AND Azure CLI is logged & in version 2.0.37 or higher" -ForegroundColor Red
exit 1
}
$dns = $dns -replace '[\"]'
Write-Host "DNS base found is $dns. Will use $appName.$dns for the app!" -ForegroundColor Green
$dns = "$appName.$dns"
}
# Initialization & check commands
if ([string]::IsNullOrEmpty($dns)) {
Write-Host "No DNS specified. Ingress resources will be bound to public ip" -ForegroundColor Yellow
if ($sslEnabled) {
Write-Host "Can't bound SSL to public IP. DNS is mandatory when using TLS" -ForegroundColor Red
exit 1
}
}
if ($useLocalk8s -and $sslEnabled) {
Write-Host "SSL can'be enabled on local K8s." -ForegroundColor Red
exit 1
}
if ($clean) {
$listOfReleases=$(helm ls --filter eshop -q)
if ([string]::IsNullOrEmpty($listOfReleases)) {
Write-Host "No previous releases found!" -ForegroundColor Green
}else{
Write-Host "Previous releases found" -ForegroundColor Green
Write-Host "Cleaning previous helm releases..." -ForegroundColor Green
helm uninstall $listOfReleases
Write-Host "Previous releases deleted" -ForegroundColor Green
}
}
$useCustomRegistry=$false
if (-not [string]::IsNullOrEmpty($registry)) {
$useCustomRegistry=$true
if ([string]::IsNullOrEmpty($dockerUser) -or [string]::IsNullOrEmpty($dockerPassword)) {
Write-Host "Error: Must use -dockerUser AND -dockerPassword if specifying custom registry" -ForegroundColor Red
exit 1
}
}
Write-Host "Begin eShopOnContainers installation using Helm" -ForegroundColor Green
$infras = ("sql-data", "nosql-data", "rabbitmq", "keystore-data", "basket-data")
$charts = ("eshop-common", "basket-api","catalog-api", "identity-api", "locations-api", "marketing-api", "mobileshoppingagg","ordering-api","ordering-backgroundtasks","ordering-signalrhub", "payment-api", "webmvc", "webshoppingagg", "webspa", "webstatus", "webhooks-api", "webhooks-web")
$gateways = ("apigwmm", "apigwms", "apigwwm", "apigwws")
if ($deployInfrastructure) {
foreach ($infra in $infras) {
Write-Host "Installing infrastructure: $infra" -ForegroundColor Green
helm install "$appName-$infra" --values app.yaml --values inf.yaml --values $ingressValuesFile --set app.name=$appName --set inf.k8s.dns=$dns --set "ingress.hosts={$dns}" $infra
}
}
else {
Write-Host "eShopOnContainers infrastructure (bbdd, redis, ...) charts aren't installed (-deployCharts is false)" -ForegroundColor Yellow
}
if ($deployCharts) {
foreach ($chart in $charts) {
if ($chartsToDeploy -eq "*" -or $chartsToDeploy.Contains($chart)) {
Write-Host "Installing: $chart" -ForegroundColor Green
Install-Chart $chart "-f app.yaml --values inf.yaml -f $ingressValuesFile -f $ingressMeshAnnotationsFile --set app.name=$appName --set inf.k8s.dns=$dns --set ingress.hosts={$dns} --set image.tag=$imageTag --set image.pullPolicy=$imagePullPolicy --set inf.tls.enabled=$sslEnabled --set inf.mesh.enabled=$useMesh --set inf.k8s.local=$useLocalk8s" $useCustomRegistry
}
}
foreach ($chart in $gateways) {
if ($chartsToDeploy -eq "*" -or $chartsToDeploy.Contains($chart)) {
Write-Host "Installing Api Gateway Chart: $chart" -ForegroundColor Green
Install-Chart $chart "-f app.yaml -f inf.yaml -f $ingressValuesFile --set app.name=$appName --set inf.k8s.dns=$dns --set image.pullPolicy=$imagePullPolicy --set inf.mesh.enabled=$useMesh --set ingress.hosts={$dns} --set inf.tls.enabled=$sslEnabled" $false
}
}
}
else {
Write-Host "eShopOnContainers non-infrastructure charts aren't installed (-deployCharts is false)" -ForegroundColor Yellow
}
Write-Host "helm charts installed." -ForegroundColor Green