diff --git a/__tests__/install.test.ts b/__tests__/install.test.ts
index 8bccd293..8af065bc 100644
--- a/__tests__/install.test.ts
+++ b/__tests__/install.test.ts
@@ -4,7 +4,7 @@ import * as install from '../src/install';
  * Mock install.ts
  */
 jest.mock('../src/install', () => ({
-  build: jest.fn().mockImplementation(
+  getScript: jest.fn().mockImplementation(
     async (
       filename: string,
       version: string,
@@ -45,11 +45,19 @@ jest.mock('../src/install', () => ({
       switch (os_version) {
         case 'darwin':
         case 'linux':
-          script = await install.build(os_version + '.sh', version, os_version);
+          script = await install.getScript(
+            os_version + '.sh',
+            version,
+            os_version
+          );
           script += 'bash script.sh ' + version + ' ' + __dirname;
           break;
         case 'win32':
-          script = await install.build(os_version + '.sh', version, os_version);
+          script = await install.getScript(
+            os_version + '.sh',
+            version,
+            os_version
+          );
           script += 'pwsh script.ps1 ' + version + ' ' + __dirname;
           break;
         default:
diff --git a/__tests__/utils.test.ts b/__tests__/utils.test.ts
index 504ac12e..b7b23430 100644
--- a/__tests__/utils.test.ts
+++ b/__tests__/utils.test.ts
@@ -209,6 +209,15 @@ describe('Utils tests', () => {
     );
   });
 
+  it('checking scriptTool', async () => {
+    expect(await utils.scriptTool('linux')).toBe('bash');
+    expect(await utils.scriptTool('darwin')).toBe('bash');
+    expect(await utils.scriptTool('win32')).toBe('pwsh');
+    expect(await utils.scriptTool('openbsd')).toContain(
+      'Platform openbsd is not supported'
+    );
+  });
+
   it('checking customPackage', async () => {
     const script_path: string = path.join('ext', 'pkg.sh');
     expect(await utils.customPackage('pkg', 'ext', '1.2.3', 'linux')).toContain(
diff --git a/dist/index.js b/dist/index.js
index 8fdfceb7..e4755e6f 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -1097,7 +1097,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.customPackage = exports.scriptExtension = exports.joins = exports.getCommand = exports.getUnsupportedLog = exports.suppressOutput = exports.getExtensionPrefix = exports.CSVArray = exports.extensionArray = exports.writeScript = exports.readScript = exports.addLog = exports.stepLog = exports.log = exports.color = exports.asyncForEach = exports.parseVersion = exports.getInput = exports.readEnv = void 0;
+exports.customPackage = exports.scriptTool = exports.scriptExtension = exports.joins = exports.getCommand = exports.getUnsupportedLog = exports.suppressOutput = exports.getExtensionPrefix = exports.CSVArray = exports.extensionArray = exports.writeScript = exports.readScript = exports.addLog = exports.stepLog = exports.log = exports.color = exports.asyncForEach = exports.parseVersion = exports.getInput = exports.readEnv = void 0;
 const fs = __importStar(__webpack_require__(747));
 const path = __importStar(__webpack_require__(622));
 const core = __importStar(__webpack_require__(470));
@@ -1407,6 +1407,23 @@ async function scriptExtension(os_version) {
     }
 }
 exports.scriptExtension = scriptExtension;
+/**
+ * Function to get script tool
+ *
+ * @param os_version
+ */
+async function scriptTool(os_version) {
+    switch (os_version) {
+        case 'win32':
+            return 'pwsh';
+        case 'linux':
+        case 'darwin':
+            return 'bash';
+        default:
+            return await log('Platform ' + os_version + ' is not supported', os_version, 'error');
+    }
+}
+exports.scriptTool = scriptTool;
 /**
  * Function to get script to add tools with custom support.
  *
@@ -2553,7 +2570,7 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.run = exports.build = void 0;
+exports.run = exports.getScript = void 0;
 const exec_1 = __webpack_require__(986);
 const core = __importStar(__webpack_require__(470));
 const config = __importStar(__webpack_require__(641));
@@ -2569,19 +2586,15 @@ const matchers = __importStar(__webpack_require__(86));
  * @param version
  * @param os_version
  */
-async function build(filename, version, os_version) {
+async function getScript(filename, version, os_version) {
     const name = 'setup-php';
-    const url = 'setup-php.com/support';
+    const url = 'https://setup-php.com/support';
     // taking inputs
-    const extension_csv = (await utils.getInput('extensions', false)) ||
-        (await utils.getInput('extension', false));
+    const extension_csv = await utils.getInput('extensions', false);
     const ini_values_csv = await utils.getInput('ini-values', false);
     const coverage_driver = await utils.getInput('coverage', false);
-    const pecl = await utils.getInput('pecl', false);
     let tools_csv = await utils.getInput('tools', false);
-    if (pecl == 'true' ||
-        /.*-(beta|alpha|devel|snapshot).*/.test(extension_csv) ||
-        /.*-(\d+\.\d+\.\d+).*/.test(extension_csv)) {
+    if (/.*-(beta|alpha|devel|snapshot|\d+\.\d+\.\d+).*/.test(extension_csv)) {
         tools_csv = 'pecl, ' + tools_csv;
     }
     let script = await utils.readScript(filename);
@@ -2599,7 +2612,7 @@ async function build(filename, version, os_version) {
     script += '\n' + (await utils.addLog('$tick', name, url, os_version));
     return await utils.writeScript(filename, script);
 }
-exports.build = build;
+exports.getScript = getScript;
 /**
  * Run the script
  */
@@ -2607,19 +2620,10 @@ async function run() {
     try {
         const version = await utils.parseVersion(await utils.getInput('php-version', true));
         const os_version = process.platform;
-        // check the os version and run the respective script
-        let script_path = '';
-        switch (os_version) {
-            case 'darwin':
-            case 'linux':
-                script_path = await build(os_version + '.sh', version, os_version);
-                await exec_1.exec('bash ' + script_path + ' ' + version + ' ' + __dirname);
-                break;
-            case 'win32':
-                script_path = await build('win32.ps1', version, os_version);
-                await exec_1.exec('pwsh ' + script_path + ' ' + version + ' ' + __dirname);
-                break;
-        }
+        const tool = await utils.scriptTool(os_version);
+        const script = os_version + (await utils.scriptExtension(os_version));
+        const location = await getScript(script, version, os_version);
+        await exec_1.exec(await utils.joins(tool, location, version, __dirname));
         await matchers.addMatchers();
     }
     catch (error) {
diff --git a/src/install.ts b/src/install.ts
index 5dea6708..e0f46eb4 100644
--- a/src/install.ts
+++ b/src/install.ts
@@ -14,26 +14,19 @@ import * as matchers from './matchers';
  * @param version
  * @param os_version
  */
-export async function build(
+export async function getScript(
   filename: string,
   version: string,
   os_version: string
 ): Promise<string> {
   const name = 'setup-php';
-  const url = 'setup-php.com/support';
+  const url = 'https://setup-php.com/support';
   // taking inputs
-  const extension_csv: string =
-    (await utils.getInput('extensions', false)) ||
-    (await utils.getInput('extension', false));
+  const extension_csv: string = await utils.getInput('extensions', false);
   const ini_values_csv: string = await utils.getInput('ini-values', false);
   const coverage_driver: string = await utils.getInput('coverage', false);
-  const pecl: string = await utils.getInput('pecl', false);
   let tools_csv: string = await utils.getInput('tools', false);
-  if (
-    pecl == 'true' ||
-    /.*-(beta|alpha|devel|snapshot).*/.test(extension_csv) ||
-    /.*-(\d+\.\d+\.\d+).*/.test(extension_csv)
-  ) {
+  if (/.*-(beta|alpha|devel|snapshot|\d+\.\d+\.\d+).*/.test(extension_csv)) {
     tools_csv = 'pecl, ' + tools_csv;
   }
 
@@ -65,20 +58,10 @@ export async function run(): Promise<void> {
       await utils.getInput('php-version', true)
     );
     const os_version: string = process.platform;
-
-    // check the os version and run the respective script
-    let script_path = '';
-    switch (os_version) {
-      case 'darwin':
-      case 'linux':
-        script_path = await build(os_version + '.sh', version, os_version);
-        await exec('bash ' + script_path + ' ' + version + ' ' + __dirname);
-        break;
-      case 'win32':
-        script_path = await build('win32.ps1', version, os_version);
-        await exec('pwsh ' + script_path + ' ' + version + ' ' + __dirname);
-        break;
-    }
+    const tool = await utils.scriptTool(os_version);
+    const script = os_version + (await utils.scriptExtension(os_version));
+    const location = await getScript(script, version, os_version);
+    await exec(await utils.joins(tool, location, version, __dirname));
     await matchers.addMatchers();
   } catch (error) {
     core.setFailed(error.message);
diff --git a/src/utils.ts b/src/utils.ts
index 1f1460db..faf91d9b 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -377,6 +377,27 @@ export async function scriptExtension(os_version: string): Promise<string> {
   }
 }
 
+/**
+ * Function to get script tool
+ *
+ * @param os_version
+ */
+export async function scriptTool(os_version: string): Promise<string> {
+  switch (os_version) {
+    case 'win32':
+      return 'pwsh';
+    case 'linux':
+    case 'darwin':
+      return 'bash';
+    default:
+      return await log(
+        'Platform ' + os_version + ' is not supported',
+        os_version,
+        'error'
+      );
+  }
+}
+
 /**
  * Function to get script to add tools with custom support.
  *