chore: updated iac daemon bootstrap to use statefullset

demeter-run · Oct 10, 2024 · 8fa7099 · 8fa7099
1 parent e6eb4ed
commit 8fa7099
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Showing 2 changed files with 30 additions and 5 deletions.
diff --git a/bootstrap/daemon/main.tf b/bootstrap/daemon/main.tf
@@ -109,6 +109,10 @@ variable "resources" {
       cpu    = string
       memory = string
     })
+    storage = object({
+      size  = string
+      class = string
+    })
   })
   default = {
     requests = {
@@ -119,5 +123,9 @@ variable "resources" {
       cpu    = "500m"
       memory = "500Mi"
     }
+    storage = {
+      size  = "10Gi"
+      class = "fast"
+    }
   }
 }
diff --git a/bootstrap/daemon/deployment.tf → bootstrap/daemon/sts.tf b/bootstrap/daemon/deployment.tf → bootstrap/daemon/sts.tf
@@ -2,7 +2,7 @@ locals {
   role = "fabric-daemon"
 }
 
-resource "kubernetes_deployment_v1" "daemon" {
+resource "kubernetes_stateful_set_v1" "daemon" {
   wait_for_rollout = false
 
   metadata {
@@ -14,7 +14,23 @@ resource "kubernetes_deployment_v1" "daemon" {
   }
 
   spec {
-    replicas = var.replicas
+    replicas     = var.replicas
+    service_name = "fabric-daemon"
+
+    volume_claim_template {
+      metadata {
+        name = "cache"
+      }
+      spec {
+        access_modes = ["ReadWriteOnce"]
+        resources {
+          requests = {
+            storage = var.resources.storage.size
+          }
+        }
+        storage_class_name = var.resources.storage.class
+      }
+    }
 
     selector {
       match_labels = {
@@ -39,13 +55,14 @@ resource "kubernetes_deployment_v1" "daemon" {
             value = "/fabric/daemon.toml"
           }
 
-          port {
-            container_port = local.port
+          volume_mount {
+            name       = "cache"
+            mount_path = "/var/cache"
           }
 
           volume_mount {
             name       = "config"
-            mount_path = "/fabric"
+            mount_path = "/fabric/config"
           }
 
           resources {