From 41c9d3d6f6e86f95133dae58158192a559a81c75 Mon Sep 17 00:00:00 2001
From: Ian Fijolek <ian@iamthefij.com>
Date: Mon, 7 Aug 2023 11:31:35 -0700
Subject: [PATCH] Adjust down default service stunnel sidecar resources

Keep photoprism and lidarr, database heavy tools, at the same level
---
 services/main.tf                        | 10 +++++++++-
 services/service/main.tf                |  1 +
 services/service/service_template.nomad |  5 +++--
 services/service/vars.tf                | 16 ++++++++++++++++
 4 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/services/main.tf b/services/main.tf
index bd88ae7..2e745f7 100644
--- a/services/main.tf
+++ b/services/main.tf
@@ -85,6 +85,10 @@ module "photoprism_module" {
     memory     = 3000
     memory_max = 4000
   }
+  stunnel_resources = {
+    cpu    = 100
+    memory = 100
+  }
   sticky_disk = true
   host_volumes = [
     {
@@ -99,7 +103,6 @@ module "photoprism_module" {
     },
   ]
 
-
   ingress      = true
   service_port = 2342
   ingress_middlewares = [
@@ -253,4 +256,9 @@ module "lidarr" {
     cpu    = 500
     memory = 1500
   }
+
+  stunnel_resources = {
+    cpu    = 100
+    memory = 100
+  }
 }
diff --git a/services/service/main.tf b/services/service/main.tf
index 84c3c5a..6070060 100644
--- a/services/service/main.tf
+++ b/services/service/main.tf
@@ -17,6 +17,7 @@ resource "nomad_job" "service" {
     ports               = var.ports
     sticky_disk         = var.sticky_disk
     resources           = var.resources
+    stunnel_resources   = var.stunnel_resources
     service_tags        = var.service_tags
     custom_services     = var.custom_services
 
diff --git a/services/service/service_template.nomad b/services/service/service_template.nomad
index e2e6a2b..49fe50d 100644
--- a/services/service/service_template.nomad
+++ b/services/service/service_template.nomad
@@ -334,8 +334,9 @@ $$;
       }
 
       resources {
-        cpu = 100
-        memory = 100
+        cpu = ${stunnel_resources.cpu}
+        memory = ${stunnel_resources.memory}
+        %{ if stunnel_resources.memory_max != null }memory_max = ${stunnel_resources.memory_max}%{ endif }
       }
 
       template {
diff --git a/services/service/vars.tf b/services/service/vars.tf
index 1d0a0f9..43b1090 100644
--- a/services/service/vars.tf
+++ b/services/service/vars.tf
@@ -89,6 +89,22 @@ variable "resources" {
   description = "Resources to be assigned to the main task"
 }
 
+variable "stunnel_resources" {
+  type = object({
+    cpu        = number
+    memory     = number
+    memory_max = optional(number)
+  })
+
+  default = {
+    cpu        = 50
+    memory     = 50
+    memory_max = null
+  }
+
+  description = "Resources to be assigned to the stunnel sidecar task"
+}
+
 variable "env" {
   type        = map(string)
   default     = {}