Allow specifying version of Codecov uploader

src/buildExec.ts

@@ -37,8 +37,9 @@ const buildExec = () => {
   const searchDir = core.getInput('directory');
   const slug = core.getInput('slug');
   const token = core.getInput('token');
-  const verbose = isTrue(core.getInput('verbose'));
+  let uploaderVersion = core.getInput('version');
   const url = core.getInput('url');
+  const verbose = isTrue(core.getInput('verbose'));
   const workingDir = core.getInput('working-directory');
 
   const execArgs = [];
@@ -147,7 +148,11 @@ const buildExec = () => {
     options.cwd = workingDir;
   }
 
-  return {execArgs, options, failCi, os};
+  if (uploaderVersion == '') {
+    uploaderVersion = 'latest';
+  }
+
+  return {execArgs, options, failCi, os, uploaderVersion};
 };
 
 export default buildExec;

src/helpers.test.ts

@@ -37,13 +37,22 @@ test('getPlatform', () => {
 
 test('getBaseUrl', () => {
   expect(PLATFORMS.map((platform) => {
-    return getBaseUrl(platform);
+    return getBaseUrl(platform, 'latest');
   })).toEqual([
     'https://uploader.codecov.io/latest/alpine/codecov',
     'https://uploader.codecov.io/latest/linux/codecov',
     'https://uploader.codecov.io/latest/macos/codecov',
     'https://uploader.codecov.io/latest/windows/codecov.exe',
   ]);
+
+  expect(PLATFORMS.map((platform) => {
+    return getBaseUrl(platform, 'v0.1.0_8880');
+  })).toEqual([
+    'https://uploader.codecov.io/v0.1.0_8880/alpine/codecov',
+    'https://uploader.codecov.io/v0.1.0_8880/linux/codecov',
+    'https://uploader.codecov.io/v0.1.0_8880/macos/codecov',
+    'https://uploader.codecov.io/v0.1.0_8880/windows/codecov.exe',
+  ]);
 });
 
 test('isWindows', () => {

src/helpers.ts

@@ -43,8 +43,8 @@ const getPlatform = (os?: string): string => {
   return 'linux';
 };
 
-const getBaseUrl = (platform: string): string => {
-  return `https://uploader.codecov.io/latest/${platform}/${getUploaderName(platform)}`;
+const getBaseUrl = (platform: string, version: string): string => {
+  return `https://uploader.codecov.io/${version}/${platform}/${getUploaderName(platform)}`;
 };
 
 export {

src/index.ts

@@ -13,15 +13,16 @@ import {
 } from './helpers';
 
 import verify from './validate';
+import versionInfo from './version';
 
 let failCi;
 
 try {
-  const {execArgs, options, failCi, os} = buildExec();
+  const {execArgs, options, failCi, os, uploaderVersion} = buildExec();
   const platform = getPlatform(os);
 
   const filename = path.join( __dirname, getUploaderName(platform));
-  https.get(getBaseUrl(platform), (res) => {
+  https.get(getBaseUrl(platform, uploaderVersion), (res) => {
     // Image will be stored at this path
     const filePath = fs.createWriteStream(filename);
     res.pipe(filePath);
@@ -34,7 +35,8 @@ try {
         }).on('finish', async () => {
           filePath.close();
 
-          await verify(filename, platform);
+          await verify(filename, platform, uploaderVersion);
+          await versionInfo(platform, uploaderVersion);
           await fs.chmodSync(filename, '777');
 
           const unlink = () => {

src/validate.ts

@@ -12,7 +12,7 @@ import {
   setFailure,
 } from './helpers';
 
-const verify = async (filename: string, platform: string) => {
+const verify = async (filename: string, platform: string, version: string) => {
   try {
     const uploaderName = getUploaderName(platform);
 
@@ -23,10 +23,15 @@ const verify = async (filename: string, platform: string) => {
     );
 
     // Get SHASUM and SHASUM signature files
-    const shasumRes = await fetch( `${getBaseUrl(platform)}.SHA256SUM`);
+    console.log(`${getBaseUrl(platform, version)}.SHA256SUM`);
+    const shasumRes = await fetch(
+        `${getBaseUrl(platform, version)}.SHA256SUM`,
+    );
     const shasum = await shasumRes.text();
 
-    const shaSigRes = await fetch( `${getBaseUrl(platform)}.SHA256SUM.sig`);
+    const shaSigRes = await fetch(
+        `${getBaseUrl(platform, version)}.SHA256SUM.sig`,
+    );
     const shaSig = await shaSigRes.text();
 
     // Verify shasum

src/version.ts

@@ -0,0 +1,19 @@
+import * as core from '@actions/core';
+import * as fetch from 'node-fetch';
+
+const versionInfo = async (platform: string, version?: string) => {
+  if (version) {
+    core.info(`==> Running version ${version}`);
+  }
+
+  try {
+    const metadataRes = await fetch( `https://uploader.codecov.io/${platform}/latest`, {
+      headers: {'Accept': 'application/json'},
+    });
+    const metadata = await metadataRes.json();
+    core.info(`==> Running version ${metadata['version']}`);
+  } catch (err) {
+    core.info(`Could not pull latest version information: ${err}`);
+  }
+};
+export default versionInfo;