Merge pull request #137 from actions/joshgross/update-actions-core

Update @actions/core to 1.2.7

.github/workflows/integration.yml

@@ -2,13 +2,15 @@ name: Integration
 
 on:
   push: {branches: main}
+  pull_request: {branches: main}
 
 jobs:
-  integration:
+  test-return:
     runs-on: ubuntu-latest
     steps:
+      - uses: actions/checkout@v2
       - id: output-set
-        uses: actions/github-script@main
+        uses: ./
         with:
           script: return core.getInput('input-value')
           result-encoding: string
@@ -17,3 +19,39 @@ jobs:
           if [[ "${{steps.output-set.outputs.result}}" != "output" ]]; then
             exit 1
           fi
+
+  test-relative-require:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - id: output-set
+        uses: ./
+        with:
+          script: return require('./package.json').name
+          result-encoding: string
+          input-value: output
+      - run: |
+          if [[ "${{steps.output-set.outputs.result}}" != "github-script" ]]; then
+            exit 1
+          fi
+
+  test-npm-require:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/cache@v1
+        with:
+          path: ~/.npm
+          key: ${{runner.os}}-npm-${{hashFiles('**/package-lock.json')}}
+          restore-keys: ${{runner.os}}-npm-
+      - run: npm ci
+      - id: output-set
+        uses: ./
+        with:
+          script: return require('@actions/core/package.json').name
+          result-encoding: string
+          input-value: output
+      - run: |
+          if [[ "${{steps.output-set.outputs.result}}" != "@actions/core" ]]; then
+            exit 1
+          fi

.github/workflows/pull-request-test.yml

@@ -1,3 +1,5 @@
+name: Pull Request Test
+
 on:
   pull_request:
     branches: main
@@ -22,18 +24,22 @@ jobs:
             const botComment = comments.find(comment => comment.user.id === 41898282)                                                                       
             const commentBody = "Hello from actions/github-script! (${{ github.sha }})"                  
 
-            if (botComment) {
+            if (context.payload.pull_request.head.repo.full_name !== 'actions/github-script') {
-              await github.issues.updateComment({
+              console.log('Not attempting to write comment on PR from fork');
-                owner: context.repo.owner,
-                repo: context.repo.repo,
-                comment_id: botComment.id,
-                body: commentBody
-              })
             } else {
-              await github.issues.createComment({
+              if (botComment) {
-                owner: context.repo.owner,
+                await github.issues.updateComment({
-                repo: context.repo.repo,
+                  owner: context.repo.owner,
-                issue_number: context.payload.number,
+                  repo: context.repo.repo,
-                body: commentBody
+                  comment_id: botComment.id,
-              })
+                  body: commentBody
+                })
+              } else {
+                await github.issues.createComment({
+                  owner: context.repo.owner,
+                  repo: context.repo.repo,
+                  issue_number: context.payload.number,
+                  body: commentBody
+                })
+              }
             }

CODEOWNERS

@@ -0,0 +1 @@
+* @actions/actions-experience

README.md

@@ -12,11 +12,18 @@ input should be the body of an asynchronous function call. The following
 arguments will be provided:
 
 - `github` A pre-authenticated
-  [octokit/core.js](https://github.com/octokit/core.js#readme) client with REST endpoints and pagination plugins
+  [octokit/rest.js](https://octokit.github.io/rest.js) client with pagination plugins
 - `context` An object containing the [context of the workflow
   run](https://github.com/actions/toolkit/blob/main/packages/github/src/context.ts)
 - `core` A reference to the [@actions/core](https://github.com/actions/toolkit/tree/main/packages/core) package
+- `glob` A reference to the [@actions/glob](https://github.com/actions/toolkit/tree/main/packages/glob) package
 - `io` A reference to the [@actions/io](https://github.com/actions/toolkit/tree/main/packages/io) package
+- `require` A proxy wrapper around the normal Node.js `require` to enable
+  requiring relative paths (relative to the current working directory) and
+  requiring npm packages installed in the current working directory. If for
+  some reason you need the non-wrapped `require`, there is an escape hatch
+  available: `__original_require__` is the original value of `require` without
+  our wrapping applied.
 
 Since the `script` is just a function body, these values will already be
 defined, so you don't have to (see examples below).
@@ -37,7 +44,7 @@ The return value of the script will be in the step's outputs under the
 "result" key.
 
 ```yaml
-- uses: actions/github-script@v3
+- uses: actions/github-script@v4
   id: set-result
   with:
     script: return "Hello!"
@@ -56,7 +63,7 @@ output of a github-script step. For some workflows, string encoding is preferred
 `result-encoding` input:
 
 ```yaml
-- uses: actions/github-script@v3
+- uses: actions/github-script@v4
   id: my-script
   with:
     github-token: ${{secrets.GITHUB_TOKEN}}
@@ -71,6 +78,15 @@ in case you need to use a non-default token.
 
 By default, github-script will use the token provided to your workflow.
 
+### Print the available attributes of context
+
+```yaml
+- name: View context attributes
+  uses: actions/github-script@v4
+  with:
+    script: console.log(context)
+```
+
 ### Comment on an issue
 
 ```yaml
@@ -82,7 +98,7 @@ jobs:
   comment:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v3
+      - uses: actions/github-script@v4
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
@@ -105,7 +121,7 @@ jobs:
   apply-label:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v3
+      - uses: actions/github-script@v4
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
@@ -126,7 +142,7 @@ jobs:
   welcome:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v3
+      - uses: actions/github-script@v4
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
@@ -170,7 +186,7 @@ jobs:
   diff:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v3
+      - uses: actions/github-script@v4
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
@@ -191,16 +207,15 @@ contain the actual diff text.
 You can use the `github.graphql` object to run custom GraphQL queries against the GitHub API.
 
 ```yaml
-
 jobs:
-  list-packages:
+  list-issues:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/github-script@v3
+      - uses: actions/github-script@v4
         with:
           github-token: ${{secrets.GITHUB_TOKEN}}
           script: |
-            const query = `query($owner:String!, $name:String!) {
+            const query = `query($owner:String!, $name:String!, $label:String!) {
               repository(owner:$owner, name:$name){
                 issues(first:100, labels: [$label]) {
                   nodes {
@@ -216,7 +231,6 @@ jobs:
             }
             const result = await github.graphql(query, variables)
             console.log(result)
-
 ```
 
 ### Run a separate file
@@ -232,15 +246,13 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: actions/github-script@v2
+      - uses: actions/github-script@v4
         with:
           script: |
-            const script = require(`${process.env.GITHUB_WORKSPACE}/path/to/script.js`)
+            const script = require('./path/to/script.js')
             console.log(script({github, context}))
 ```
 
-_Note that the script path given to `require()` must be an **absolute path** in this case, hence using [`GITHUB_WORKSPACE`](https://docs.github.com/en/actions/configuring-and-managing-workflows/using-environment-variables#default-environment-variables)._
-
 And then export a function from your module:
 
 ```javascript
@@ -249,9 +261,6 @@ module.exports = ({github, context}) => {
 }
 ```
 
-You can also use async functions in this manner, as long as you `await` it in
-the inline script.
-
 Note that because you can't `require` things like the GitHub context or
 Actions Toolkit libraries, you'll want to pass them as arguments to your
 external function.
@@ -259,3 +268,91 @@ external function.
 Additionally, you'll want to use the [checkout
 action](https://github.com/actions/checkout) to make sure your script file is
 available.
+
+### Run a separate file with an async function
+
+You can also use async functions in this manner, as long as you `await` it in
+the inline script.
+
+In your workflow:
+
+```yaml
+on: push
+
+jobs:
+  echo-input:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/github-script@v4
+        env:
+          SHA: '${{env.parentSHA}}'
+        with:
+          script: |
+            const script = require('./path/to/script.js')
+            await script({github, context, core})
+```
+
+And then export an async function from your module:
+
+```javascript
+module.exports = async ({github, context, core}) => {
+  const {SHA} = process.env
+  const commit = await github.repos.getCommit({
+    owner: context.repo.owner,
+    repo: context.repo.repo,
+    ref: `${SHA}`
+  })
+  core.exportVariable('author', commit.data.commit.author.email)
+}
+```
+
+### Use npm packages
+
+Like importing your own files above, you can also use installed modules:
+
+```yaml
+on: push
+
+jobs:
+  echo-input:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v2
+        with:
+          node-version: 14
+      - run: npm ci
+      # or one-off:
+      - run: npm install execa
+      - uses: actions/github-script@v4
+        with:
+          script: |
+            const execa = require('execa')
+
+            const { stdout } = await execa('echo', ['hello', 'world'])
+
+            console.log(stdout)
+```
+
+### Use env as input
+
+You can set env vars to use them in your script:
+
+```yaml
+on: push
+
+jobs:
+  echo-input:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/github-script@v4
+        env:
+          FIRST_NAME: Mona
+          LAST_NAME: Octocat
+        with:
+          script: |
+            const { FIRST_NAME, LAST_NAME } = process.env
+
+            console.log(`Hello ${FIRST_NAME} ${LAST_NAME}`)
+```

package.json

@@ -1,7 +1,7 @@
 {
   "name": "github-script",
   "description": "A GitHub action for executing a simple script",
-  "version": "3.1.0",
+  "version": "4.0.2",
   "author": "GitHub",
   "license": "MIT",
   "main": "dist/index.js",
@@ -35,8 +35,9 @@
     }
   },
   "dependencies": {
-    "@actions/core": "^1.2.6",
+    "@actions/core": "^1.2.7",
     "@actions/github": "^4.0.0",
+    "@actions/glob": "^0.1.1",
     "@actions/io": "^1.0.2",
     "@octokit/core": "^3.2.1",
     "@octokit/plugin-paginate-rest": "^2.6.0",

src/async-function.ts

@@ -1,6 +1,7 @@
 import * as core from '@actions/core'
 import {Context} from '@actions/github/lib/context'
 import {GitHub} from '@actions/github/lib/utils'
+import * as glob from '@actions/glob'
 import * as io from '@actions/io'
 
 const AsyncFunction = Object.getPrototypeOf(async () => null).constructor
@@ -9,8 +10,10 @@ type AsyncFunctionArguments = {
   context: Context
   core: typeof core
   github: InstanceType<typeof GitHub>
+  glob: typeof glob
   io: typeof io
   require: NodeRequire
+  __original_require__: NodeRequire
 }
 
 export function callAsyncFunction<T>(

src/main.ts

@@ -1,7 +1,9 @@
 import * as core from '@actions/core'
 import {context, getOctokit} from '@actions/github'
+import * as glob from '@actions/glob'
 import * as io from '@actions/io'
 import {callAsyncFunction} from './async-function'
+import {wrapRequire} from './wrap-require'
 
 process.on('unhandledRejection', handleError)
 main().catch(handleError)
@@ -28,7 +30,15 @@ async function main(): Promise<void> {
 
   // Using property/value shorthand on `require` (e.g. `{require}`) causes compilation errors.
   const result = await callAsyncFunction(
-    {require: require, github, context, core, io},
+    {
+      require: wrapRequire,
+      __original_require__: __non_webpack_require__,
+      github,
+      context,
+      core,
+      glob,
+      io
+    },
     script
   )
 

src/wrap-require.ts

@@ -0,0 +1,25 @@
+import * as path from 'path'
+
+export const wrapRequire = new Proxy(__non_webpack_require__, {
+  apply: (target, thisArg, [moduleID]) => {
+    if (moduleID.startsWith('.')) {
+      moduleID = path.resolve(moduleID)
+      return target.apply(thisArg, [moduleID])
+    }
+
+    const modulePath = target.resolve.apply(thisArg, [
+      moduleID,
+      {
+        // Webpack does not have an escape hatch for getting the actual
+        // module, other than `eval`.
+        paths: [process.cwd()]
+      }
+    ])
+
+    return target.apply(thisArg, [modulePath])
+  },
+
+  get: (target, prop, receiver) => {
+    Reflect.get(target, prop, receiver)
+  }
+})

types/non-webpack-require.ts

@@ -0,0 +1 @@
+declare const __non_webpack_require__: NodeRequire