Make serverless worker Terraform template configurable (COM-216) (#3671)

Author: rossnelson

src/lib/components/workers/serverless-worker-form/compute-fields.svelte

@@ -11,7 +11,7 @@
   import { translate } from '$lib/i18n/translate';
 
   import { GCP_REGIONS } from './gcp-regions';
-  import terraformTemplate from './serverless-worker-lambda.tf?raw';
+  import defaultTerraformTemplate from './serverless-worker-lambda.tf?raw';
   import cfnTemplate from './temporal-worker-role.yaml?raw';
 
   interface Props {
@@ -30,6 +30,7 @@
     metricsPollIntervalMs?: number;
     cfnTemplateUrl?: string;
     cfnTemplate?: string;
+    terraformTemplate?: string;
     errors?: {
       lambdaArn?: string[];
       iamRoleArn?: string[];
@@ -61,10 +62,14 @@
     metricsPollIntervalMs = $bindable(),
     cfnTemplateUrl,
     cfnTemplate: cfnTemplateProp,
+    terraformTemplate,
     errors = {},
   }: Props = $props();
 
   const resolvedCfnTemplate = $derived(cfnTemplateProp ?? cfnTemplate);
+  const resolvedTerraformTemplate = $derived(
+    terraformTemplate ?? defaultTerraformTemplate,
+  );
 
   const launchStackHref = $derived.by(() => {
     if (!cfnTemplateUrl) {
@@ -272,7 +277,7 @@
             >{translate('workers.terraform-description-after')}
           </p>
           <CodeBlock
-            content={terraformTemplate}
+            content={resolvedTerraformTemplate}
             language="text"
             maxHeight={300}
             copyable

src/lib/components/workers/serverless-worker-form/serverless-worker-create-form.svelte

@@ -32,6 +32,7 @@
     cancelHref: string;
     cfnTemplateUrl?: string;
     cfnTemplate?: string;
+    terraformTemplate?: string;
     computeProviders?: readonly ComputeProviderOption[];
     gcpRegions?: string[];
   }
@@ -42,6 +43,7 @@
     cancelHref,
     cfnTemplateUrl,
     cfnTemplate,
+    terraformTemplate,
     computeProviders,
     gcpRegions,
   }: Props = $props();
@@ -159,6 +161,7 @@
         bind:metricsPollIntervalMs={$form.metricsPollIntervalMs}
         {cfnTemplateUrl}
         {cfnTemplate}
+        {terraformTemplate}
         errors={$errors}
       />
     </Card>

src/lib/pages/serverless-worker-create.svelte

@@ -23,6 +23,7 @@
     onSuccess: () => void;
     cfnTemplateUrl?: string;
     cfnTemplate?: string;
+    terraformTemplate?: string;
     computeProviders?: readonly ComputeProviderOption[];
     gcpRegions?: string[];
   }
@@ -37,6 +38,7 @@
     onSuccess,
     cfnTemplateUrl,
     cfnTemplate,
+    terraformTemplate,
     computeProviders,
     gcpRegions,
   }: Props = $props();
@@ -209,6 +211,7 @@
   onSubmit={handleCreate}
   {cfnTemplateUrl}
   {cfnTemplate}
+  {terraformTemplate}
   {computeProviders}
   {gcpRegions}
 />