Added check script and updated version (#113)

* Added helm update check script and updated version

src/terraform/check-helm-versions.ps1

@@ -0,0 +1,49 @@
+function Get-Latest-ChartVersion {
+    param (
+        [string]$repository,
+        [string]$chart
+    )
+    Write-Host "Checking $repository/$chart"
+    $version = helm search repo $repository/$chart | Select-String -Pattern $chart -SimpleMatch | Select-Object -First 1| ForEach-Object{ ($_ -split "\t+")[1]}
+    return $version
+}
+
+helm repo update
+
+## Getting current version from terraform output
+$currentversions = terraform output | Select-String -Pattern '^helm_version_(.*) = "(.*)"$' -AllMatches | ForEach-Object { $_.Matches }
+## Looking up Latest version in the helm repos
+$table = @{}
+$table.Add("argocd", (Get-Latest-ChartVersion "argo-cd" "argo-cd" ))
+$table.Add("cert-manager", (Get-Latest-ChartVersion "jetstack" "cert-manager" ))
+$table.Add("elasticsearch", (Get-Latest-ChartVersion "elastic" "eck-operator"))
+$table.Add("etcd", (Get-Latest-ChartVersion "bitnami" "etcd"))
+$table.Add("fluent", (Get-Latest-ChartVersion "fluent" "fluent-bit"))
+$table.Add("identityserveradmin", (Get-Latest-ChartVersion "identityserver4admin" "identityserver4admin"))
+$table.Add("identityserveradmin-mssql", (Get-Latest-ChartVersion "identityserver4admin" "mssql"))
+$table.Add("jaeger", (Get-Latest-ChartVersion "jaegertracing" "jaeger-operator"))
+$table.Add("keycloak", (Get-Latest-ChartVersion "codecentric" "keycloak"))
+$table.Add("linkerd", (Get-Latest-ChartVersion "linkerd" "linkerd2"))
+$table.Add("localstack", (Get-Latest-ChartVersion "localstack-charts" "localstack"))
+$table.Add("loki", (Get-Latest-ChartVersion "grafana" "loki"))
+$table.Add("mariadb", (Get-Latest-ChartVersion "bitnami" "mariadb"))
+$table.Add("metrics", (Get-Latest-ChartVersion "bitnami" "metrics-server"))
+$table.Add("minio", (Get-Latest-ChartVersion "minio" "minio"))
+$table.Add("mssql", (Get-Latest-ChartVersion "simcube" "mssqlserver-2022"))
+$table.Add("mysql", (Get-Latest-ChartVersion "bitnami" "mysql"))
+$table.Add("opentelemetry", (Get-Latest-ChartVersion "open-telemetry" "opentelemetry-operator"))
+$table.Add("postgres", (Get-Latest-ChartVersion "bitnami" "postgresql"))
+$table.Add("prometheus", (Get-Latest-ChartVersion "prometheus-community" "kube-prometheus-stack"))
+$table.Add("promtail", (Get-Latest-ChartVersion "grafana" "promtail"))
+$table.Add("rabbitmq", (Get-Latest-ChartVersion "bitnami" "rabbitmq-cluster-operator"))
+$table.Add("seq", (Get-Latest-ChartVersion "datalust" "seq"))
+$table.Add("tempo", (Get-Latest-ChartVersion "grafana" "tempo"))
+$table.Add("traefik", (Get-Latest-ChartVersion "traefik" "traefik"))
+$table.Add("vault", (Get-Latest-ChartVersion "hashicorp" "vault"))
+
+## Foreach terraform version lookup the latest version and see if they match
+$currentversions | ForEach-Object {
+    if ($_.groups[2].Value.Trim() -ne $($table[$($_.groups[1].Value)]).Trim() ) {
+        "The chart $($_.groups[1]) is upgradable: $($_.groups[2].Value.Trim()) -> $($table[$($_.groups[1].Value)].Trim())"
+    }
+}

src/terraform/main.tf

@@ -119,7 +119,7 @@ module "argocd" {
   source             = "./modules/services/deployment/argocd"
   helm_release       = var.argocd_helm_version
   domain-name        = var.domain-name
-  install_dashboards = var.install_prometheus
+  install_prometheus = var.install_prometheus
   namespace          = kubernetes_namespace.argocd[0].metadata[0].name
   depends_on = [
     module.jaeger,

src/terraform/modules/services/configuration/etcd/main.tf

@@ -1,6 +1,6 @@
 resource "random_password" "init_password" {
   length           = 8
-  special          = true
+  special          = false
   override_special = "!#$%&*()-_=+[]{}<>:?"
 }
 
@@ -66,7 +66,6 @@ resource "kubectl_manifest" "e3w-ingress" {
   })
   depends_on = [
     helm_release.etcd,
-
     kubectl_manifest.etcd-cert
   ]
-}
+}

src/terraform/modules/services/configuration/vault/main.tf

@@ -7,7 +7,7 @@ resource "kubectl_manifest" "vault-cert" {
 
 resource "random_password" "init_password" {
   length           = 8
-  special          = true
+  special          = false
   override_special = "%&*()-_=+[]{}<>:?"
 }
 

src/terraform/modules/services/deployment/argocd/argo-values.yaml

@@ -124,7 +124,7 @@ server:
           - /webhooks/6/clientConfig/caBundle
           - /webhooks/7/clientConfig/caBundle
   metrics:
-    enabled: true
+    enabled: ${install_prometheus}
     service:
       annotations: {}
       labels: {}
@@ -142,7 +142,7 @@ server:
 
 controller:
   metrics:
-    enabled: true
+    enabled: ${install_prometheus}
     service:
       annotations: {}
       labels: {}
@@ -171,7 +171,7 @@ dex:
   #    memory: 32Mi
 redis:
   metrics:
-    enabled: true
+    enabled: ${install_prometheus}
     service:
       annotations: {}
       labels: {}
@@ -191,7 +191,7 @@ redis:
   #    memory: 64Mi
 repoServer:
   metrics:
-    enabled: true
+    enabled: ${install_prometheus}
     service:
       annotations: {}
       labels: {}

src/terraform/modules/services/deployment/argocd/main.tf

@@ -5,12 +5,15 @@ resource "helm_release" "argocd" {
   version    = var.helm_release
   namespace  = var.namespace
   values = [
-    templatefile("${path.module}/argo-values.yaml", { domain-name = var.domain-name }),
+    templatefile("${path.module}/argo-values.yaml", {
+      domain-name        = var.domain-name
+      install_prometheus = var.install_prometheus
+    }),
   ]
 }
 
 resource "kubectl_manifest" "argocd_dashboard" {
-  count     = var.install_dashboards ? 1 : 0
+  count     = var.install_prometheus ? 1 : 0
   yaml_body = file("${path.module}/dashboards/argocd/argocd-grafana-dashboard.yaml")
   depends_on = [
     helm_release.argocd

src/terraform/modules/services/deployment/argocd/variables.tf

@@ -7,10 +7,11 @@ variable "domain-name" {
   description = "Domain Name"
 }
 
-variable "install_dashboards" {
-  type = bool
-}
-
 variable "namespace" {
   description = "Namespace"
+}
+
+variable "install_prometheus" {
+  type        = bool
+  description = "Expose metrics"
 }

src/terraform/outputs.tf

@@ -86,4 +86,105 @@ output "oracle-password" {
   description = "Oracle password"
   value       = join("", module.oraclexe[*].oracle-password)
   sensitive   = true
-}
+}
+
+output "helm_version_cert-manager" {
+  value = var.cert_manager_helm_version
+}
+
+output "helm_version_traefik" {
+  value = var.traefik_helm_version
+}
+
+output "helm_version_linkerd" {
+  value = var.linkerd_helm_version
+}
+
+output "helm_version_metrics" {
+  value = var.metrics_helm_version
+}
+
+output "helm_version_seq" {
+  value = var.seq_helm_version
+}
+
+output "helm_version_fluent" {
+  value = var.fluent_helm_version
+}
+
+output "helm_version_jaeger" {
+  value = var.jaeger_helm_version
+}
+
+output "helm_version_opentelemetry" {
+  value = var.opentelemetry_helm_version
+}
+
+output "helm_version_loki" {
+  value = var.loki_helm_version
+}
+
+output "helm_version_promtail" {
+  value = var.promtail_helm_version
+}
+
+output "helm_version_tempo" {
+  value = var.tempo_helm_version
+}
+output "helm_version_prometheus" {
+  value = var.prometheus_helm_version
+}
+
+output "helm_version_argocd" {
+  value = var.argocd_helm_version
+}
+output "helm_version_elasticsearch" {
+  value = var.elasticsearch_helm_version
+}
+
+output "helm_version_vault" {
+  value = var.vault_helm_version
+}
+
+output "helm_version_identityserveradmin" {
+  value = var.identityserver4admin_helm_version
+}
+output "helm_version_identityserveradmin-mssql" {
+  value = var.identityserver4admin_mssql_helm_version
+}
+
+output "helm_version_keycloak" {
+  value = var.keycloak_helm_version
+}
+
+output "helm_version_etcd" {
+  value = var.etcd_helm_version
+}
+
+output "helm_version_minio" {
+  value = var.minio_helm_version
+}
+
+output "helm_version_rabbitmq" {
+  value = var.rabbitmq_helm_version
+}
+
+output "helm_version_localstack" {
+  value = var.localstack_helm_version
+}
+
+output "helm_version_mysql" {
+  value = var.mysql_helm_version
+}
+
+output "helm_version_mariadb" {
+  value = var.mariadb_helm_version
+}
+
+output "helm_version_postgres" {
+  value = var.postgres_helm_version
+}
+
+output "helm_version_mssql" {
+  value = var.mssql_helm_version
+}