add novelapp deployment [ci skip]

Deploy NovelApp (web novel reading tracker) to k8s cluster.
- Namespace: novelapp, tier: aux
- iSCSI PVC for SQLite persistence
- Ingress at novelapp.viktorbarzin.me
- Browser scraping disabled

stacks/novelapp/main.tf

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+variable "tls_secret_name" {
+  type      = string
+  sensitive = true
+}
+
+resource "kubernetes_namespace" "novelapp" {
+  metadata {
+    name = "novelapp"
+    labels = {
+      "istio-injection" : "disabled"
+      tier = local.tiers.aux
+    }
+  }
+}
+
+module "tls_secret" {
+  source          = "../../modules/kubernetes/setup_tls_secret"
+  namespace       = kubernetes_namespace.novelapp.metadata[0].name
+  tls_secret_name = var.tls_secret_name
+}
+
+resource "kubernetes_persistent_volume_claim" "novelapp-data" {
+  metadata {
+    name      = "novelapp-data"
+    namespace = kubernetes_namespace.novelapp.metadata[0].name
+  }
+  spec {
+    access_modes       = ["ReadWriteOnce"]
+    storage_class_name = "iscsi-truenas"
+    resources {
+      requests = {
+        storage = "1Gi"
+      }
+    }
+  }
+}
+
+resource "kubernetes_deployment" "novelapp" {
+  metadata {
+    name      = "novelapp"
+    namespace = kubernetes_namespace.novelapp.metadata[0].name
+    labels = {
+      app  = "novelapp"
+      tier = local.tiers.aux
+    }
+  }
+  lifecycle {
+    ignore_changes = [
+      spec[0].template[0].spec[0].container[0].image,
+    ]
+  }
+  spec {
+    replicas = 1
+    strategy {
+      type = "Recreate"
+    }
+    selector {
+      match_labels = {
+        app = "novelapp"
+      }
+    }
+    template {
+      metadata {
+        labels = {
+          app = "novelapp"
+        }
+      }
+      spec {
+        volume {
+          name = "data"
+          persistent_volume_claim {
+            claim_name = kubernetes_persistent_volume_claim.novelapp-data.metadata[0].name
+          }
+        }
+        container {
+          image             = "viktorbarzin/novelapp:1"
+          name              = "novelapp"
+          image_pull_policy = "Always"
+          env {
+            name  = "NODE_ENV"
+            value = "production"
+          }
+          env {
+            name  = "DB_PATH"
+            value = "/app/data/novelapp.db"
+          }
+          env {
+            name  = "DISABLE_BROWSER_SCRAPING"
+            value = "true"
+          }
+          env {
+            name  = "PORT"
+            value = "3000"
+          }
+          volume_mount {
+            name       = "data"
+            mount_path = "/app/data"
+          }
+          port {
+            container_port = 3000
+          }
+          resources {
+            requests = {
+              memory = "64Mi"
+              cpu    = "10m"
+            }
+            limits = {
+              memory = "128Mi"
+            }
+          }
+        }
+      }
+    }
+  }
+}
+
+resource "kubernetes_service" "novelapp" {
+  metadata {
+    name      = "novelapp"
+    namespace = kubernetes_namespace.novelapp.metadata[0].name
+    labels = {
+      "app" = "novelapp"
+    }
+  }
+
+  spec {
+    selector = {
+      app = "novelapp"
+    }
+    port {
+      name        = "http"
+      port        = 80
+      target_port = 3000
+    }
+  }
+}
+
+module "ingress" {
+  source          = "../../modules/kubernetes/ingress_factory"
+  namespace       = kubernetes_namespace.novelapp.metadata[0].name
+  name            = "novelapp"
+  tls_secret_name = var.tls_secret_name
+
+  extra_annotations = {
+    "gethomepage.dev/enabled"      = "true"
+    "gethomepage.dev/name"         = "NovelApp"
+    "gethomepage.dev/description"  = "Web novel tracker"
+    "gethomepage.dev/icon"         = "mdi-book-open-page-variant"
+    "gethomepage.dev/group"        = "Other"
+    "gethomepage.dev/pod-selector" = ""
+  }
+}
+
+# Sealed Secrets — encrypted secrets safe to commit to git
+resource "kubernetes_manifest" "sealed_secrets" {
+  for_each = fileset(path.module, "sealed-*.yaml")
+  manifest = yamldecode(file("${path.module}/${each.value}"))
+}

stacks/novelapp/secrets

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+../../secrets

stacks/novelapp/terragrunt.hcl

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+include "root" {
+  path = find_in_parent_folders()
+}
+
+dependency "platform" {
+  config_path  = "../platform"
+  skip_outputs = true
+}
+
+dependency "vault" {
+  config_path  = "../vault"
+  skip_outputs = true
+}