feat(jira): migrate to Rollup for bundling and improve build process

- Add Rollup configuration for bundling the Jira package
- Update package.json scripts to use Rollup for building
- Add TypeScript configuration for Rollup
- Remove unnecessary CHANGELOG.md in nested directory
- Update build and inspector paths
- Add module resolution and external dependency handling

Author: prokopsimek

.gitignore

@@ -5,3 +5,6 @@ dist/
 .env*
 .DS_Store
 .idea/
+*.tgz
+.pnpm-store
+.pnpm-debug.log

package.json

@@ -7,7 +7,8 @@
 	"scripts": {
 		"build": "pnpm -r build",
 		"dev": "pnpm -r watch",
-		"inspector": "pnpm inspector"
+		"inspector": "pnpm inspector",
+		"postinstall": "pnpm -r build"
 	},
 	"devDependencies": {
 		"@types/node": "^22.13.9",

packages/jira/package.json

@@ -6,25 +6,31 @@
 	"bin": {
 		"mcp-jira": "./build/index.js"
 	},
-	"files": [
-		"build"
-	],
+	"files": ["build"],
+	"type": "module",
 	"scripts": {
-		"build": "tsc && node -e \"fs.chmodSync('build/index.js', '755')\"",
+		"build:tsc": "rollup -c",
+		"build:bundle": "pnpm run build:tsc",
+		"build": "pnpm run build:tsc && npm run build:bundle && chmod +x dist/index.js",
 		"prepare": "pnpm run build",
 		"watch": "tsc --watch",
-		"inspector": "npx @modelcontextprotocol/inspector build/index.js"
+		"inspector": "npx @modelcontextprotocol/inspector dist/index.js"
 	},
 	"dependencies": {
-		"@modelcontextprotocol/sdk": "1.6.1",
 		"@mcp-devtools/http-client": "workspace:*",
+		"@modelcontextprotocol/sdk": "1.6.1",
 		"qs": "^6.12.0",
 		"zod": "^3.22.4"
 	},
 	"devDependencies": {
+		"@mcp-devtools/typescript-config": "workspace:*",
+		"@rollup/plugin-commonjs": "^28.0.3",
+		"@rollup/plugin-json": "^6.1.0",
+		"@rollup/plugin-node-resolve": "^16.0.0",
 		"@types/node": "^22.13.9",
 		"@types/qs": "^6.9.14",
-		"@mcp-devtools/typescript-config": "workspace:*",
+		"rollup": "^4.35.0",
+		"rollup-plugin-typescript2": "^0.36.0",
 		"typescript": "^5.8.2"
 	}
 }

packages/jira/packages/jira/CHANGELOG.md

@@ -0,0 +1,73 @@
+import { readFileSync } from "node:fs";
+import commonjs from "@rollup/plugin-commonjs";
+import json from "@rollup/plugin-json";
+import { nodeResolve } from "@rollup/plugin-node-resolve";
+import typescript from "rollup-plugin-typescript2";
+
+// Node.js built-ins to keep external
+const builtins = [
+	"fs",
+	"path",
+	"os",
+	"crypto",
+	"http",
+	"https",
+	"url",
+	"util",
+	"stream",
+	"zlib",
+	"child_process",
+	"events",
+	"assert",
+	"buffer",
+	"querystring",
+	"readline",
+	"tty",
+];
+
+// Keep @modelcontextprotocol/sdk external since it's a peer dependency
+const externalPkgs = ["@modelcontextprotocol/sdk"];
+
+export default {
+	input: "src/index.ts",
+	output: {
+		file: "build/index.js",
+		format: "cjs",
+		banner: "#!/usr/bin/env node",
+		sourcemap: false,
+	},
+	external: (id) => {
+		// Keep Node.js built-ins external
+		if (builtins.includes(id) || id.startsWith("node:")) return true;
+
+		// Keep specific packages external
+		if (externalPkgs.some((pkg) => id === pkg || id.startsWith(`${pkg}/`)))
+			return true;
+
+		return false;
+	},
+	plugins: [
+		{
+			name: "remove-shebang",
+			transform(code, id) {
+				if (id.includes("index.ts")) {
+					return code.replace(/^#!.*/, "");
+				}
+			},
+		},
+		nodeResolve({
+			preferBuiltins: true,
+		}),
+		commonjs(),
+		json(),
+		typescript({
+			tsconfig: "./tsconfig.rollup.json",
+			tsconfigOverride: {
+				compilerOptions: {
+					declaration: false,
+					declarationMap: false,
+				},
+			},
+		}),
+	],
+};

packages/jira/rollup.config.js

@@ -0,0 +1,7 @@
+{
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "module": "ESNext",
+    "moduleResolution": "Node"
+  }
+}