move hbs delegate into GitHub CI plugin

neon-bindings · Mar 27, 2024 · 897ecc0 · 897ecc0
1 parent ba69ff3
commit 897ecc0
Show file tree

Hide file tree

Showing 4 changed files with 14 additions and 5 deletions.
diff --git a/pkgs/create-neon/src/ci.ts b/pkgs/create-neon/src/ci.ts
@@ -1,4 +1,5 @@
 export interface CI {
   readonly type: string;
   templates(): Record<string, string>;
+  setup(): void;
 }
diff --git a/pkgs/create-neon/src/ci/github.ts b/pkgs/create-neon/src/ci/github.ts
@@ -1,3 +1,4 @@
+import handlebars from 'handlebars';
 import { CI } from '../ci.js';
 import path from 'node:path';
 
@@ -10,6 +11,10 @@ const TEMPLATES: Record<string, string> = {
   "test.yml.hbs": path.join(".github", "workflows", "test.yml")
 };
 
+function githubDelegate(this: any, options: handlebars.HelperOptions): handlebars.SafeString {
+  return new handlebars.SafeString("${{" + options.fn(this) +"}}");
+}
+
 export class GitHub implements CI {
   constructor() { }
 
@@ -18,4 +23,8 @@ export class GitHub implements CI {
   templates(): Record<string, string> {
     return TEMPLATES;
   }
+
+  setup(): void {
+    handlebars.registerHelper('$', githubDelegate);
+  }
 }
diff --git a/pkgs/create-neon/src/expand.ts b/pkgs/create-neon/src/expand.ts
@@ -13,14 +13,9 @@ export interface Metadata {
   versions: Versions;
 }
 
-// FIXME: move this into the GitHub plugin
-function ghaDelegate(this: any, options: handlebars.HelperOptions): handlebars.SafeString {
-  return new handlebars.SafeString("${{" + options.fn(this) +"}}");
-}
 
 const COMPARISON_HELPERS = helpers('comparison');
 
-handlebars.registerHelper('$', ghaDelegate);
 handlebars.registerHelper('eq', COMPARISON_HELPERS.eq);
 
 export async function expand(source: string, metadata: Metadata): Promise<string> {

diff --git a/pkgs/create-neon/src/index.ts b/pkgs/create-neon/src/index.ts
@@ -51,6 +51,10 @@ export async function createNeon(name: string, options: CreateNeonOptions) {
     await die("Could not create `package.json`: " + err.message, tmpPackagePath);
   }
   if (pkg) {
+    if (options.library && options.library.ci) {
+      options.library.ci.setup();
+    }
+
     for (const source of Object.keys(options.templates)) {
       const target = path.join(tmpPackagePath, options.templates[source]);
       await expandTo(source, target, metadata);