Add support to specify version in \d.x notation

__tests__/utils.test.ts

@@ -8,6 +8,12 @@ jest.mock('@actions/core', () => ({
   })
 }));
 
+jest.spyOn(utils, 'fetch').mockImplementation(
+  async (url): Promise<string> => {
+    return `{ "latest": "8.0", "5.x": "5.6", "url": "${url}" }`;
+  }
+);
+
 async function cleanup(path: string): Promise<void> {
   fs.unlink(path, error => {
     if (error) {
@@ -33,10 +39,18 @@ describe('Utils tests', () => {
     }).rejects.toThrow('Input required and not supplied: DoesNotExist');
   });
 
+  it('checking fetch', async () => {
+    expect(await utils.fetch('test_url')).toBe(
+      '{ "latest": "8.0", "5.x": "5.6", "url": "test_url" }'
+    );
+  });
+
   it('checking parseVersion', async () => {
+    expect(await utils.parseVersion('latest')).toBe('8.0');
     expect(await utils.parseVersion('7')).toBe('7.0');
     expect(await utils.parseVersion('7.4')).toBe('7.4');
-    expect(await utils.parseVersion('latest')).toBe('8.0');
+    expect(await utils.parseVersion('5.x')).toBe('5.6');
+    expect(await utils.parseVersion('4.x')).toBe(undefined);
   });
 
   it('checking asyncForEach', async () => {

dist/index.js

@@ -1054,8 +1054,9 @@ var __importStar = (this && this.__importStar) || function (mod) {
     return result;
 };
 Object.defineProperty(exports, "__esModule", { value: true });
-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;
+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.fetch = exports.getInput = exports.readEnv = void 0;
 const fs = __importStar(__webpack_require__(747));
+const https = __importStar(__webpack_require__(211));
 const path = __importStar(__webpack_require__(622));
 const core = __importStar(__webpack_require__(470));
 /**
@@ -1094,15 +1095,34 @@ async function getInput(name, mandatory) {
     }
 }
 exports.getInput = getInput;
+/**
+ * Function to fetch an URL
+ *
+ * @param url
+ */
+async function fetch(url) {
+    const fetch_promise = new Promise(resolve => {
+        const req = https.get(url, (res) => {
+            res.setEncoding('utf8');
+            let body = '';
+            res.on('data', chunk => (body += chunk));
+            res.on('end', () => resolve(body));
+        });
+        req.end();
+    });
+    return await fetch_promise;
+}
+exports.fetch = fetch;
 /**
  * Function to parse PHP version.
  *
  * @param version
  */
 async function parseVersion(version) {
-    switch (version) {
-        case 'latest':
-            return '8.0';
+    const manifest = 'https://dl.bintray.com/shivammathur/php/php-versions.json';
+    switch (true) {
+        case /latest|\d.x/.test(version):
+            return JSON.parse(await fetch(manifest))[version];
         default:
             switch (true) {
                 case version.length > 1:
@@ -1394,6 +1414,13 @@ async function customPackage(pkg, type, version, os_version) {
 exports.customPackage = customPackage;
 
 
+/***/ }),
+
+/***/ 211:
+/***/ (function(module) {
+
+module.exports = require("https");
+
 /***/ }),
 
 /***/ 357:
@@ -2595,12 +2622,17 @@ exports.getScript = getScript;
 async function run() {
     try {
         const version = await utils.parseVersion(await utils.getInput('php-version', true));
+        if (version) {
             const os_version = process.platform;
             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));
         }
+        else {
+            core.setFailed('Unable to get the PHP version');
+        }
+    }
     catch (error) {
         core.setFailed(error.message);
     }

src/configs/php-versions.json

@@ -0,0 +1,6 @@
+{
+  "latest": "8.0",
+  "5.x": "5.6",
+  "7.x": "7.4",
+  "8.x": "8.0"
+}

src/install.ts

@@ -54,11 +54,15 @@ export async function run(): Promise<void> {
     const version: string = await utils.parseVersion(
       await utils.getInput('php-version', true)
     );
+    if (version) {
       const os_version: string = process.platform;
       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));
+    } else {
+      core.setFailed('Unable to get the PHP version');
+    }
   } catch (error) {
     core.setFailed(error.message);
   }

src/utils.ts

@@ -1,4 +1,6 @@
+import {IncomingMessage} from 'http';
 import * as fs from 'fs';
+import * as https from 'https';
 import * as path from 'path';
 import * as core from '@actions/core';
 
@@ -41,15 +43,34 @@ export async function getInput(
   }
 }
 
+/**
+ * Function to fetch an URL
+ *
+ * @param url
+ */
+export async function fetch(url: string): Promise<string> {
+  const fetch_promise: Promise<string> = new Promise(resolve => {
+    const req = https.get(url, (res: IncomingMessage) => {
+      res.setEncoding('utf8');
+      let body = '';
+      res.on('data', chunk => (body += chunk));
+      res.on('end', () => resolve(body));
+    });
+    req.end();
+  });
+  return await fetch_promise;
+}
+
 /**
  * Function to parse PHP version.
  *
  * @param version
  */
 export async function parseVersion(version: string): Promise<string> {
-  switch (version) {
-    case 'latest':
-      return '8.0';
+  const manifest = 'https://dl.bintray.com/shivammathur/php/php-versions.json';
+  switch (true) {
+    case /latest|\d.x/.test(version):
+      return JSON.parse(await fetch(manifest))[version];
     default:
       switch (true) {
         case version.length > 1: