Adds registry-url and always-auth parameters

.github/workflows/CI.yml

@@ -136,3 +136,26 @@ jobs:
     - run: tests/check-version.sh 'node' 'v12.0.0'
     - run: tests/check-version.sh 'npm' '7.5.2'
     - run: tests/check-version.sh 'yarn' '1.22.0'
+
+  test-specified-registry-url:
+    runs-on: "${{ matrix.os }}-latest"
+
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu, macOS, windows]
+
+    steps:
+    - uses: actions/checkout@v1
+    - run: npm ci
+    - run: npm run build
+    - uses: ./
+      with:
+        registry-url: "https://some.path.here.com/lol/"
+
+    - run: tests/log-info.sh
+    - run: tests/check-version.sh 'volta' 'current'
+    - run: volta install [email protected] [email protected]
+    - run: tests/check-version.sh 'node' 'v10.17.0'
+    - run: tests/check-version.sh 'yarn' '1.19.0'
+    - run: tests/check-registry.sh 'https://some.path.here.com/lol/'

action.yml

@@ -14,6 +14,11 @@ inputs:
   yarn-version:
     description: 'Version Spec of the yarn version to use.  Examples: 1.6.x, 10.15.1, >=10.15.0'
     default: ''
+  registry-url:
+    description: 'Optional registry to set up for auth. Will set the registry in a project level .npmrc file, and set up auth to read in from env.NODE_AUTH_TOKEN'
+  always-auth:
+    description: 'Set always-auth in npmrc'
+    default: 'false'
 branding:
   icon: 'zap'
   color: 'yellow'

package.json

@@ -25,7 +25,9 @@
     "lint:types": "tsc --noEmit",
     "test": "jest"
   },
-  "dependencies": {},
+  "dependencies": {
+    "@actions/github": "^5.0.0"
+  },
   "devDependencies": {
     "@actions/core": "^1.2.6",
     "@actions/exec": "^1.0.4",

src/index.ts

@@ -1,6 +1,7 @@
 import * as core from '@actions/core';
 import findUp from 'find-up';
 import * as installer from './installer';
+import * as registry from './registry';
 import addMatchers from './matchers';
 
 async function run(): Promise<void> {
@@ -42,6 +43,13 @@ async function run(): Promise<void> {
       }
     }
 
+    const registryUrl = core.getInput('registry-url', { required: false });
+    const alwaysAuth = core.getInput('always-auth', { required: false });
+    if (registryUrl !== '') {
+      core.info(`setting up registry url: ${registryUrl}`);
+      await registry.configAuthentication(registryUrl, alwaysAuth);
+    }
+
     await addMatchers();
   } catch (error) {
     core.setFailed(error.message);

src/registry.test.ts

@@ -0,0 +1,44 @@
+import * as path from 'path';
+import { writeRegistryToFile } from './registry';
+import { createTempDir } from 'broccoli-test-helper';
+
+const ORIGNAL_CONSOLE = Object.assign({}, console);
+
+describe('registry', () => {
+  afterEach(() => {
+    Object.assign(console, ORIGNAL_CONSOLE);
+  });
+
+  test('creates an .npmrc with the proper registry url', async () => {
+    const tmpdir = await createTempDir();
+
+    await writeRegistryToFile(path.join(tmpdir.path(), '.npmrc'), 'some.registry.url', 'false');
+
+    expect(tmpdir.read()).toMatchInlineSnapshot(`
+Object {
+  ".npmrc": "some.registry.url:_authToken=\${NODE_AUTH_TOKEN}
+registry=some.registry.url
+always-auth=false",
+}
+`);
+  });
+
+  test('includes existing npmrc', async () => {
+    const tmpdir = await createTempDir();
+
+    tmpdir.write({
+      '.npmrc': 'some-scope:registry=https://npm.pkg.github.com',
+    });
+
+    await writeRegistryToFile(path.join(tmpdir.path(), '.npmrc'), 'some.registry.url', 'false');
+
+    expect(tmpdir.read()).toMatchInlineSnapshot(`
+Object {
+  ".npmrc": "some-scope:registry=https://npm.pkg.github.com
+some.registry.url:_authToken=\${NODE_AUTH_TOKEN}
+registry=some.registry.url
+always-auth=false",
+}
+`);
+  });
+});