Use @actions/github instead of @octokit/core.

Author: fniephaus

dist/cleanup/index.js

@@ -41,7 +41,6 @@
  "@actions/http-client": "^2.2.3",
  "@actions/io": "^1.1.3",
  "@actions/tool-cache": "^2.0.2",
- "@octokit/core": "^5.2.0",
  "@octokit/types": "^14.1.0",
  "@github/dependency-submission-toolkit": "^2.0.5",
  "semver": "^7.7.2",

dist/main/index.js

@@ -1,25 +1,15 @@
 import * as c from './constants'
 import * as core from '@actions/core'
 import * as github from '@actions/github'
-import * as httpClient from '@actions/http-client'
 import * as semver from 'semver'
 import * as tc from '@actions/tool-cache'
 import * as fs from 'fs'
 import { ExecOptions, exec as e } from '@actions/exec'
 import { readFileSync, readdirSync } from 'fs'
-import { Octokit } from '@octokit/core'
 import { createHash } from 'crypto'
 import { join } from 'path'
 import { tmpdir } from 'os'
-
-// Set up Octokit for github.com only and in the same way as @actions/github (see https://git.io/Jy9YP)
-const baseUrl = 'https://api.github.com'
-const GitHubDotCom = Octokit.defaults({
- baseUrl,
- request: {
- agent: new httpClient.HttpClient().getAgent(baseUrl)
- }
-})
+import { GitHub } from '@actions/github/lib/utils'
 
 export async function exec(commandLine: string, args?: string[], options?: ExecOptions | undefined): Promise<void> {
  const exitCode = await e(commandLine, args, options)
@@ -29,9 +19,7 @@ export async function exec(commandLine: string, args?: string[], options?: ExecO
 }
 
 export async function getLatestRelease(repo: string): Promise<c.LatestReleaseResponse['data']> {
- const githubToken = getGitHubToken()
- const options = githubToken.length > 0 ? { auth: githubToken } : {}
- const octokit = new GitHubDotCom(options)
+ const octokit = getOctokit()
  return (
  await octokit.request('GET /repos/{owner}/{repo}/releases/latest', {
  owner: c.GRAALVM_GH_USER,
@@ -41,9 +29,7 @@ export async function getLatestRelease(repo: string): Promise<c.LatestReleaseRes
 }
 
 export async function getContents(repo: string, path: string): Promise<c.ContentsResponse['data']> {
- const githubToken = getGitHubToken()
- const options = githubToken.length > 0 ? { auth: githubToken } : {}
- const octokit = new GitHubDotCom(options)
+ const octokit = getOctokit()
  return (
  await octokit.request('GET /repos/{owner}/{repo}/contents/{path}', {
  owner: c.GRAALVM_GH_USER,
@@ -58,9 +44,7 @@ export async function getTaggedRelease(
  repo: string,
  tag: string
 ): Promise<c.LatestReleaseResponse['data']> {
- const githubToken = getGitHubToken()
- const options = githubToken.length > 0 ? { auth: githubToken } : {}
- const octokit = new GitHubDotCom(options)
+ const octokit = getOctokit()
  return (
  await octokit.request('GET /repos/{owner}/{repo}/releases/tags/{tag}', {
  owner,
@@ -75,9 +59,7 @@ export async function getMatchingTags(
  repo: string,
  tagPrefix: string
 ): Promise<c.MatchingRefsResponse['data']> {
- const githubToken = getGitHubToken()
- const options = githubToken.length > 0 ? { auth: githubToken } : {}
- const octokit = new GitHubDotCom(options)
+ const octokit = getOctokit()
  return (
  await octokit.request('GET /repos/{owner}/{repo}/git/matching-refs/tags/{tagPrefix}', {
  owner,
@@ -156,8 +138,15 @@ export function isPREvent(): boolean {
  return process.env[c.ENV_GITHUB_EVENT_NAME] === c.EVENT_NAME_PULL_REQUEST
 }
 
-function getGitHubToken(): string {
- return core.getInput(c.INPUT_GITHUB_TOKEN)
+function getOctokit(): InstanceType<typeof GitHub> {
+ /* Set up GitHub instance manually because @actions/github does not allow unauthenticated access */
+ const GitHubWithPlugins = GitHub.plugin()
+ const token = core.getInput(c.INPUT_GITHUB_TOKEN)
+ if (token) {
+ return new GitHubWithPlugins({ auth: `token ${token}` })
+ } else {
+ return new GitHubWithPlugins() /* unauthenticated */
+ }
 }
 
 export async function findExistingPRCommentId(bodyStartsWith: string): Promise<number | undefined> {
@@ -166,7 +155,7 @@ export async function findExistingPRCommentId(bodyStartsWith: string): Promise<n
  }
 
  const context = github.context
- const octokit = github.getOctokit(getGitHubToken())
+ const octokit = getOctokit()
  try {
  const comments = await octokit.paginate(octokit.rest.issues.listComments, {
  ...context.repo,
@@ -189,7 +178,7 @@ export async function updatePRComment(content: string, commentId: number): Promi
  }
 
  try {
- await github.getOctokit(getGitHubToken()).rest.issues.updateComment({
+ await getOctokit().rest.issues.updateComment({
  ...github.context.repo,
  comment_id: commentId,
  body: content
@@ -207,7 +196,7 @@ export async function createPRComment(content: string): Promise<void> {
  }
  const context = github.context
  try {
- await github.getOctokit(getGitHubToken()).rest.issues.createComment({
+ await getOctokit().rest.issues.createComment({
  ...context.repo,
  issue_number: context.payload.pull_request?.number as number,
  body: content