switch to ESM and update config/test wiring

Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.com>
2026-03-04 23:52:44 +01:00 · 2026-03-01 10:57:13 +01:00
parent 0108d7fd26
commit 8fb85661a4
12 changed files with 104 additions and 664 deletions
--- a/.prettierrc.json
+++ b/.prettierrc.json
@@ -6,6 +6,5 @@
  "singleQuote": true,
  "trailingComma": "none",
  "bracketSpacing": false,
-  "arrowParens": "avoid",
-  "parser": "typescript"
+  "arrowParens": "avoid"
 }
--- a/tests/context.test.ts
+++ b/tests/context.test.ts
@@ -3,28 +3,21 @@ import * as fs from 'fs';
 import * as os from 'os';
 import * as path from 'path';

-import {Bake} from '@docker/actions-toolkit/lib/buildx/bake';
-import {Builder} from '@docker/actions-toolkit/lib/buildx/builder';
-import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx';
-import {Context} from '@docker/actions-toolkit/lib/context';
-import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
+import {Bake} from '@docker/actions-toolkit/lib/buildx/bake.js';
+import {Builder} from '@docker/actions-toolkit/lib/buildx/builder.js';
+import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx.js';
+import {Context} from '@docker/actions-toolkit/lib/context.js';
+import {Docker} from '@docker/actions-toolkit/lib/docker/docker.js';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';

-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
-import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder';
-import {GitHubRepo} from '@docker/actions-toolkit/lib/types/github';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
+import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder.js';

-import * as context from '../src/context';
+import * as context from '../src/context.js';

 const tmpDir = fs.mkdtempSync(path.join(process.env.TEMP || os.tmpdir(), 'context-'));
 const tmpName = path.join(tmpDir, '.tmpname-vi');

-import repoFixture from './fixtures/github-repo.json';
-vi.spyOn(GitHub.prototype, 'repoData').mockImplementation((): Promise<GitHubRepo> => {
-  return <Promise<GitHubRepo>>(repoFixture as unknown);
-});
-
 vi.spyOn(Context, 'tmpDir').mockImplementation((): string => {
  if (!fs.existsSync(tmpDir)) {
    fs.mkdirSync(tmpDir, {recursive: true});
--- a/tests/fixtures/github-repo.json
+++ b/tests/fixtures/github-repo.json
@@ -1,362 +0,0 @@
-{
-  "id": 1296269,
-  "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-  "name": "Hello-World",
-  "full_name": "octocat/Hello-World",
-  "owner": {
-    "login": "octocat",
-    "id": 1,
-    "node_id": "MDQ6VXNlcjE=",
-    "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-    "gravatar_id": "",
-    "url": "https://api.github.com/users/octocat",
-    "html_url": "https://github.com/octocat",
-    "followers_url": "https://api.github.com/users/octocat/followers",
-    "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-    "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-    "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-    "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-    "organizations_url": "https://api.github.com/users/octocat/orgs",
-    "repos_url": "https://api.github.com/users/octocat/repos",
-    "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-    "received_events_url": "https://api.github.com/users/octocat/received_events",
-    "type": "User",
-    "site_admin": false
-  },
-  "private": false,
-  "html_url": "https://github.com/octocat/Hello-World",
-  "description": "This your first repo!",
-  "fork": false,
-  "url": "https://api.github.com/repos/octocat/Hello-World",
-  "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-  "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-  "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-  "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-  "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-  "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-  "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-  "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-  "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-  "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-  "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-  "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-  "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-  "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-  "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-  "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-  "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-  "git_url": "git:github.com/octocat/Hello-World.git",
-  "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-  "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-  "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-  "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-  "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-  "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-  "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-  "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-  "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-  "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-  "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-  "ssh_url": "git@github.com:octocat/Hello-World.git",
-  "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-  "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-  "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-  "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-  "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-  "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-  "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-  "clone_url": "https://github.com/octocat/Hello-World.git",
-  "mirror_url": "git:git.example.com/octocat/Hello-World",
-  "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-  "svn_url": "https://svn.github.com/octocat/Hello-World",
-  "homepage": "https://github.com",
-  "language": null,
-  "forks_count": 9,
-  "stargazers_count": 80,
-  "watchers_count": 80,
-  "size": 108,
-  "default_branch": "master",
-  "open_issues_count": 0,
-  "is_template": true,
-  "topics": [
-    "octocat",
-    "atom",
-    "electron",
-    "api"
-  ],
-  "has_issues": true,
-  "has_projects": true,
-  "has_wiki": true,
-  "has_pages": false,
-  "has_downloads": true,
-  "archived": false,
-  "disabled": false,
-  "visibility": "public",
-  "pushed_at": "2011-01-26T19:06:43Z",
-  "created_at": "2011-01-26T19:01:12Z",
-  "updated_at": "2011-01-26T19:14:43Z",
-  "permissions": {
-    "pull": true,
-    "triage": true,
-    "push": false,
-    "maintain": false,
-    "admin": false
-  },
-  "allow_rebase_merge": true,
-  "template_repository": null,
-  "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-  "allow_squash_merge": true,
-  "delete_branch_on_merge": true,
-  "allow_merge_commit": true,
-  "subscribers_count": 42,
-  "network_count": 0,
-  "license": {
-    "key": "mit",
-    "name": "MIT License",
-    "spdx_id": "MIT",
-    "url": "https://api.github.com/licenses/mit",
-    "node_id": "MDc6TGljZW5zZW1pdA=="
-  },
-  "organization": {
-    "login": "octocat",
-    "id": 1,
-    "node_id": "MDQ6VXNlcjE=",
-    "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-    "gravatar_id": "",
-    "url": "https://api.github.com/users/octocat",
-    "html_url": "https://github.com/octocat",
-    "followers_url": "https://api.github.com/users/octocat/followers",
-    "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-    "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-    "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-    "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-    "organizations_url": "https://api.github.com/users/octocat/orgs",
-    "repos_url": "https://api.github.com/users/octocat/repos",
-    "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-    "received_events_url": "https://api.github.com/users/octocat/received_events",
-    "type": "Organization",
-    "site_admin": false
-  },
-  "parent": {
-    "id": 1296269,
-    "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-    "name": "Hello-World",
-    "full_name": "octocat/Hello-World",
-    "owner": {
-      "login": "octocat",
-      "id": 1,
-      "node_id": "MDQ6VXNlcjE=",
-      "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-      "gravatar_id": "",
-      "url": "https://api.github.com/users/octocat",
-      "html_url": "https://github.com/octocat",
-      "followers_url": "https://api.github.com/users/octocat/followers",
-      "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-      "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-      "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-      "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-      "organizations_url": "https://api.github.com/users/octocat/orgs",
-      "repos_url": "https://api.github.com/users/octocat/repos",
-      "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-      "received_events_url": "https://api.github.com/users/octocat/received_events",
-      "type": "User",
-      "site_admin": false
-    },
-    "private": false,
-    "html_url": "https://github.com/octocat/Hello-World",
-    "description": "This your first repo!",
-    "fork": false,
-    "url": "https://api.github.com/repos/octocat/Hello-World",
-    "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-    "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-    "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-    "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-    "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-    "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-    "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-    "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-    "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-    "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-    "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-    "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-    "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-    "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-    "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-    "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-    "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-    "git_url": "git:github.com/octocat/Hello-World.git",
-    "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-    "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-    "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-    "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-    "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-    "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-    "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-    "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-    "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-    "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-    "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-    "ssh_url": "git@github.com:octocat/Hello-World.git",
-    "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-    "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-    "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-    "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-    "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-    "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-    "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-    "clone_url": "https://github.com/octocat/Hello-World.git",
-    "mirror_url": "git:git.example.com/octocat/Hello-World",
-    "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-    "svn_url": "https://svn.github.com/octocat/Hello-World",
-    "homepage": "https://github.com",
-    "language": null,
-    "forks_count": 9,
-    "stargazers_count": 80,
-    "watchers_count": 80,
-    "size": 108,
-    "default_branch": "master",
-    "open_issues_count": 0,
-    "is_template": true,
-    "topics": [
-      "octocat",
-      "atom",
-      "electron",
-      "api"
-    ],
-    "has_issues": true,
-    "has_projects": true,
-    "has_wiki": true,
-    "has_pages": false,
-    "has_downloads": true,
-    "archived": false,
-    "disabled": false,
-    "visibility": "public",
-    "pushed_at": "2011-01-26T19:06:43Z",
-    "created_at": "2011-01-26T19:01:12Z",
-    "updated_at": "2011-01-26T19:14:43Z",
-    "permissions": {
-      "admin": false,
-      "push": false,
-      "pull": true
-    },
-    "allow_rebase_merge": true,
-    "template_repository": null,
-    "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-    "allow_squash_merge": true,
-    "delete_branch_on_merge": true,
-    "allow_merge_commit": true,
-    "subscribers_count": 42,
-    "network_count": 0
-  },
-  "source": {
-    "id": 1296269,
-    "node_id": "MDEwOlJlcG9zaXRvcnkxMjk2MjY5",
-    "name": "Hello-World",
-    "full_name": "octocat/Hello-World",
-    "owner": {
-      "login": "octocat",
-      "id": 1,
-      "node_id": "MDQ6VXNlcjE=",
-      "avatar_url": "https://github.com/images/error/octocat_happy.gif",
-      "gravatar_id": "",
-      "url": "https://api.github.com/users/octocat",
-      "html_url": "https://github.com/octocat",
-      "followers_url": "https://api.github.com/users/octocat/followers",
-      "following_url": "https://api.github.com/users/octocat/following{/other_user}",
-      "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
-      "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
-      "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
-      "organizations_url": "https://api.github.com/users/octocat/orgs",
-      "repos_url": "https://api.github.com/users/octocat/repos",
-      "events_url": "https://api.github.com/users/octocat/events{/privacy}",
-      "received_events_url": "https://api.github.com/users/octocat/received_events",
-      "type": "User",
-      "site_admin": false
-    },
-    "private": false,
-    "html_url": "https://github.com/octocat/Hello-World",
-    "description": "This your first repo!",
-    "fork": false,
-    "url": "https://api.github.com/repos/octocat/Hello-World",
-    "archive_url": "http://api.github.com/repos/octocat/Hello-World/{archive_format}{/ref}",
-    "assignees_url": "http://api.github.com/repos/octocat/Hello-World/assignees{/user}",
-    "blobs_url": "http://api.github.com/repos/octocat/Hello-World/git/blobs{/sha}",
-    "branches_url": "http://api.github.com/repos/octocat/Hello-World/branches{/branch}",
-    "collaborators_url": "http://api.github.com/repos/octocat/Hello-World/collaborators{/collaborator}",
-    "comments_url": "http://api.github.com/repos/octocat/Hello-World/comments{/number}",
-    "commits_url": "http://api.github.com/repos/octocat/Hello-World/commits{/sha}",
-    "compare_url": "http://api.github.com/repos/octocat/Hello-World/compare/{base}...{head}",
-    "contents_url": "http://api.github.com/repos/octocat/Hello-World/contents/{+path}",
-    "contributors_url": "http://api.github.com/repos/octocat/Hello-World/contributors",
-    "deployments_url": "http://api.github.com/repos/octocat/Hello-World/deployments",
-    "downloads_url": "http://api.github.com/repos/octocat/Hello-World/downloads",
-    "events_url": "http://api.github.com/repos/octocat/Hello-World/events",
-    "forks_url": "http://api.github.com/repos/octocat/Hello-World/forks",
-    "git_commits_url": "http://api.github.com/repos/octocat/Hello-World/git/commits{/sha}",
-    "git_refs_url": "http://api.github.com/repos/octocat/Hello-World/git/refs{/sha}",
-    "git_tags_url": "http://api.github.com/repos/octocat/Hello-World/git/tags{/sha}",
-    "git_url": "git:github.com/octocat/Hello-World.git",
-    "issue_comment_url": "http://api.github.com/repos/octocat/Hello-World/issues/comments{/number}",
-    "issue_events_url": "http://api.github.com/repos/octocat/Hello-World/issues/events{/number}",
-    "issues_url": "http://api.github.com/repos/octocat/Hello-World/issues{/number}",
-    "keys_url": "http://api.github.com/repos/octocat/Hello-World/keys{/key_id}",
-    "labels_url": "http://api.github.com/repos/octocat/Hello-World/labels{/name}",
-    "languages_url": "http://api.github.com/repos/octocat/Hello-World/languages",
-    "merges_url": "http://api.github.com/repos/octocat/Hello-World/merges",
-    "milestones_url": "http://api.github.com/repos/octocat/Hello-World/milestones{/number}",
-    "notifications_url": "http://api.github.com/repos/octocat/Hello-World/notifications{?since,all,participating}",
-    "pulls_url": "http://api.github.com/repos/octocat/Hello-World/pulls{/number}",
-    "releases_url": "http://api.github.com/repos/octocat/Hello-World/releases{/id}",
-    "ssh_url": "git@github.com:octocat/Hello-World.git",
-    "stargazers_url": "http://api.github.com/repos/octocat/Hello-World/stargazers",
-    "statuses_url": "http://api.github.com/repos/octocat/Hello-World/statuses/{sha}",
-    "subscribers_url": "http://api.github.com/repos/octocat/Hello-World/subscribers",
-    "subscription_url": "http://api.github.com/repos/octocat/Hello-World/subscription",
-    "tags_url": "http://api.github.com/repos/octocat/Hello-World/tags",
-    "teams_url": "http://api.github.com/repos/octocat/Hello-World/teams",
-    "trees_url": "http://api.github.com/repos/octocat/Hello-World/git/trees{/sha}",
-    "clone_url": "https://github.com/octocat/Hello-World.git",
-    "mirror_url": "git:git.example.com/octocat/Hello-World",
-    "hooks_url": "http://api.github.com/repos/octocat/Hello-World/hooks",
-    "svn_url": "https://svn.github.com/octocat/Hello-World",
-    "homepage": "https://github.com",
-    "language": null,
-    "forks_count": 9,
-    "stargazers_count": 80,
-    "watchers_count": 80,
-    "size": 108,
-    "default_branch": "master",
-    "open_issues_count": 0,
-    "is_template": true,
-    "topics": [
-      "octocat",
-      "atom",
-      "electron",
-      "api"
-    ],
-    "has_issues": true,
-    "has_projects": true,
-    "has_wiki": true,
-    "has_pages": false,
-    "has_downloads": true,
-    "archived": false,
-    "disabled": false,
-    "visibility": "public",
-    "pushed_at": "2011-01-26T19:06:43Z",
-    "created_at": "2011-01-26T19:01:12Z",
-    "updated_at": "2011-01-26T19:14:43Z",
-    "permissions": {
-      "admin": false,
-      "push": false,
-      "pull": true
-    },
-    "allow_rebase_merge": true,
-    "template_repository": null,
-    "temp_clone_token": "ABTLWHOULUVAXGTRYU7OC2876QJ2O",
-    "allow_squash_merge": true,
-    "delete_branch_on_merge": true,
-    "allow_merge_commit": true,
-    "subscribers_count": 42,
-    "network_count": 0
-  }
-}
--- a/tests/setup.unit.ts
+++ b/tests/setup.unit.ts
@@ -14,6 +14,7 @@ process.env = Object.assign({}, process.env, {
 });

 const require = createRequire(import.meta.url);
+type RequireCacheEntry = NonNullable<(typeof require.cache)[string]>;

 const githubMock = {
  context: {
@@ -250,7 +251,7 @@ for (const mod of githubModuleIds) {
      exports: githubMock,
      children: [],
      paths: []
-    } as unknown as NodeModule;
+    } as RequireCacheEntry;
  } catch {
    // Ignore unresolved optional paths; vi.mock handles module-level mocking.
  }
--- a/eslint.config.js
+++ b/eslint.config.js
@@ -1,58 +0,0 @@
-/* eslint-disable @typescript-eslint/no-require-imports */
-const {defineConfig, globalIgnores} = require('eslint/config');
-const {fixupConfigRules, fixupPluginRules} = require('@eslint/compat');
-const typescriptEslint = require('@typescript-eslint/eslint-plugin');
-const vitestPlugin = require('@vitest/eslint-plugin');
-const prettier = require('eslint-plugin-prettier');
-const globals = require('globals');
-const tsParser = require('@typescript-eslint/parser');
-const js = require('@eslint/js');
-const {FlatCompat} = require('@eslint/eslintrc');
-
-// __dirname and __filename exist natively in CommonJS
-const compat = new FlatCompat({
-  baseDirectory: __dirname,
-  recommendedConfig: js.configs.recommended,
-  allConfig: js.configs.all
-});
-
-module.exports = defineConfig([
-  globalIgnores(['dist/**/*', 'coverage/**/*', 'node_modules/**/*']),
-  {
-    // prettier-ignore
-    extends: fixupConfigRules(
-      compat.extends(
-        'eslint:recommended',
-        'plugin:@typescript-eslint/eslint-recommended',
-        'plugin:@typescript-eslint/recommended',
-        'plugin:@vitest/legacy-recommended',
-        'plugin:prettier/recommended'
-      )
-    ),
-
-    plugins: {
-      '@typescript-eslint': fixupPluginRules(typescriptEslint),
-      '@vitest': fixupPluginRules(vitestPlugin),
-      prettier: fixupPluginRules(prettier)
-    },
-
-    languageOptions: {
-      globals: {
-        ...globals.node,
-        ...vitestPlugin.environments.env.globals
-      },
-      parser: tsParser,
-      ecmaVersion: 'latest',
-      sourceType: 'module'
-    },
-
-    rules: {
-      '@typescript-eslint/no-require-imports': [
-        'error',
-        {
-          allowAsImport: true
-        }
-      ]
-    }
-  }
-]);
--- a/eslint.config.mjs
+++ b/eslint.config.mjs
@@ -0,0 +1,52 @@
+import {defineConfig} from 'eslint/config';
+import js from '@eslint/js';
+import tseslint from '@typescript-eslint/eslint-plugin';
+import vitest from '@vitest/eslint-plugin';
+import globals from 'globals';
+import eslintConfigPrettier from 'eslint-config-prettier/flat';
+import eslintPluginPrettier from 'eslint-plugin-prettier';
+
+export default defineConfig([
+  {
+    ignores: ['.yarn/**/*', 'coverage/**/*', 'dist/**/*']
+  },
+  js.configs.recommended,
+  ...tseslint.configs['flat/recommended'],
+  eslintConfigPrettier,
+  {
+    languageOptions: {
+      globals: {
+        ...globals.node
+      }
+    }
+  },
+  {
+    files: ['__tests__/**'],
+    ...vitest.configs.recommended,
+    languageOptions: {
+      globals: {
+        ...globals.node,
+        ...vitest.environments.env.globals
+      }
+    },
+    rules: {
+      ...vitest.configs.recommended.rules,
+      'vitest/no-conditional-expect': 'error',
+      'vitest/no-disabled-tests': 0
+    }
+  },
+  {
+    plugins: {
+      prettier: eslintPluginPrettier
+    },
+    rules: {
+      'prettier/prettier': 'error',
+      '@typescript-eslint/no-require-imports': [
+        'error',
+        {
+          allowAsImport: true
+        }
+      ]
+    }
+  }
+]);
--- a/package.json
+++ b/package.json
@@ -1,15 +1,12 @@
 {
  "name": "docker-buildx-bake",
  "description": "GitHub Action to use Docker Buildx Bake as a high-level build command",
+  "type": "module",
  "main": "src/main.ts",
  "scripts": {
    "build": "ncc build --source-map --minify --license licenses.txt",
-    "lint": "yarn run prettier && yarn run eslint",
-    "format": "yarn run prettier:fix && yarn run eslint:fix",
-    "eslint": "eslint --max-warnings=0 .",
-    "eslint:fix": "eslint --fix .",
-    "prettier": "prettier --check \"./**/*.ts\"",
-    "prettier:fix": "prettier --write \"./**/*.ts\"",
+    "lint": "eslint --max-warnings=0 .",
+    "format": "eslint --fix .",
    "test": "vitest run"
  },
  "repository": {
@@ -31,8 +28,6 @@
    "handlebars": "^4.7.8"
  },
  "devDependencies": {
-    "@eslint/compat": "^2.0.0",
-    "@eslint/eslintrc": "^3.3.3",
    "@eslint/js": "^9.39.2",
    "@types/node": "^20.19.27",
    "@typescript-eslint/eslint-plugin": "^8.50.0",
@@ -43,8 +38,8 @@
    "eslint": "^9.39.2",
    "eslint-config-prettier": "^10.1.8",
    "eslint-plugin-prettier": "^5.5.4",
+    "globals": "^17.3.0",
    "prettier": "^3.7.4",
-    "ts-node": "^10.9.2",
    "typescript": "^5.9.3",
    "vitest": "^4.0.18"
  }
--- a/src/context.ts
+++ b/src/context.ts
@@ -1,14 +1,14 @@
 import * as core from '@actions/core';
 import * as handlebars from 'handlebars';

-import {Bake} from '@docker/actions-toolkit/lib/buildx/bake';
-import {Build} from '@docker/actions-toolkit/lib/buildx/build';
-import {Context} from '@docker/actions-toolkit/lib/context';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
-import {Util} from '@docker/actions-toolkit/lib/util';
+import {Bake} from '@docker/actions-toolkit/lib/buildx/bake.js';
+import {Build} from '@docker/actions-toolkit/lib/buildx/build.js';
+import {Context} from '@docker/actions-toolkit/lib/context.js';
+import {GitHub} from '@docker/actions-toolkit/lib/github.js';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';
+import {Util} from '@docker/actions-toolkit/lib/util.js';

-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';

 export interface Inputs {
  builder: string;
--- a/src/main.ts
+++ b/src/main.ts
@@ -3,22 +3,22 @@ import * as path from 'path';
 import * as core from '@actions/core';
 import * as actionsToolkit from '@docker/actions-toolkit';

-import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx';
-import {History as BuildxHistory} from '@docker/actions-toolkit/lib/buildx/history';
-import {Context} from '@docker/actions-toolkit/lib/context';
-import {Docker} from '@docker/actions-toolkit/lib/docker/docker';
-import {Exec} from '@docker/actions-toolkit/lib/exec';
-import {GitHub} from '@docker/actions-toolkit/lib/github';
-import {Toolkit} from '@docker/actions-toolkit/lib/toolkit';
-import {Util} from '@docker/actions-toolkit/lib/util';
+import {Buildx} from '@docker/actions-toolkit/lib/buildx/buildx.js';
+import {History as BuildxHistory} from '@docker/actions-toolkit/lib/buildx/history.js';
+import {Context} from '@docker/actions-toolkit/lib/context.js';
+import {Docker} from '@docker/actions-toolkit/lib/docker/docker.js';
+import {Exec} from '@docker/actions-toolkit/lib/exec.js';
+import {GitHub} from '@docker/actions-toolkit/lib/github.js';
+import {Toolkit} from '@docker/actions-toolkit/lib/toolkit.js';
+import {Util} from '@docker/actions-toolkit/lib/util.js';

-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
-import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder';
-import {ConfigFile} from '@docker/actions-toolkit/lib/types/docker/docker';
-import {UploadArtifactResponse} from '@docker/actions-toolkit/lib/types/github';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';
+import {BuilderInfo} from '@docker/actions-toolkit/lib/types/buildx/builder.js';
+import {ConfigFile} from '@docker/actions-toolkit/lib/types/docker/docker.js';
+import {UploadArtifactResponse} from '@docker/actions-toolkit/lib/types/github.js';

-import * as context from './context';
-import * as stateHelper from './state-helper';
+import * as context from './context.js';
+import * as stateHelper from './state-helper.js';

 actionsToolkit.run(
  // main
--- a/src/state-helper.ts
+++ b/src/state-helper.ts
@@ -1,8 +1,8 @@
 import * as core from '@actions/core';

-import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake';
+import {BakeDefinition} from '@docker/actions-toolkit/lib/types/buildx/bake.js';

-import {Inputs} from './context';
+import {Inputs} from './context.js';

 export const tmpDir = process.env['STATE_tmpDir'] || '';

--- a/tsconfig.json
+++ b/tsconfig.json
@@ -1,9 +1,8 @@
 {
  "compilerOptions": {
+    "module": "nodenext",
+    "moduleResolution": "nodenext",
    "esModuleInterop": true,
-    "target": "es6",
-    "module": "commonjs",
-    "strict": true,
    "newLine": "lf",
    "outDir": "./lib",
    "rootDir": "./src",
@@ -12,11 +11,7 @@
    "resolveJsonModule": true,
    "useUnknownInCatchVariables": false,
  },
-  "exclude": [
-    "./__mocks__/**/*",
-    "./__tests__/**/*",
-    "./lib/**/*",
-    "node_modules",
-    "jest.config.ts"
+  "include": [
+    "src/**/*.ts"
  ]
 }
--- a/yarn.lock
+++ b/yarn.lock
@@ -341,15 +341,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@cspotcode/source-map-support@npm:^0.8.0":
-  version: 0.8.1
-  resolution: "@cspotcode/source-map-support@npm:0.8.1"
-  dependencies:
-    "@jridgewell/trace-mapping": "npm:0.3.9"
-  checksum: 10/b6e38a1712fab242c86a241c229cf562195aad985d0564bd352ac404be583029e89e93028ffd2c251d2c407ecac5fb0cbdca94a2d5c10f29ac806ede0508b3ff
-  languageName: node
-  linkType: hard
-
 "@docker/actions-toolkit@npm:^0.68.0":
  version: 0.68.0
  resolution: "@docker/actions-toolkit@npm:0.68.0"
@@ -581,20 +572,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@eslint/compat@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "@eslint/compat@npm:2.0.0"
-  dependencies:
-    "@eslint/core": "npm:^1.0.0"
-  peerDependencies:
-    eslint: ^8.40 || 9
-  peerDependenciesMeta:
-    eslint:
-      optional: true
-  checksum: 10/b1f63053ac643d47ce44d354a65e095e2b59f6b6aee4d6ca08cfa3b0800fc784bbd6895494ba726479faf9591e8e2887dc13c7a776f0d9627f0fdbf7faa34fdb
-  languageName: node
-  linkType: hard
-
 "@eslint/config-array@npm:^0.21.1":
  version: 0.21.1
  resolution: "@eslint/config-array@npm:0.21.1"
@@ -624,16 +601,7 @@ __metadata:
  languageName: node
  linkType: hard

-"@eslint/core@npm:^1.0.0":
-  version: 1.0.0
-  resolution: "@eslint/core@npm:1.0.0"
-  dependencies:
-    "@types/json-schema": "npm:^7.0.15"
-  checksum: 10/0e2fc001ec3a12a9d6cd5de8eaf6c9eb1deec892777fed04e59eae0f3073c69988451eda32623524db76adaa7075747a8de5aa39b91b9084c711db452194eae9
-  languageName: node
-  linkType: hard
-
-"@eslint/eslintrc@npm:^3.3.1, @eslint/eslintrc@npm:^3.3.3":
+"@eslint/eslintrc@npm:^3.3.1":
  version: 3.3.3
  resolution: "@eslint/eslintrc@npm:3.3.3"
  dependencies:
@@ -742,13 +710,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@jridgewell/resolve-uri@npm:^3.0.3":
-  version: 3.0.5
-  resolution: "@jridgewell/resolve-uri@npm:3.0.5"
-  checksum: 10/66da0c14dfaebd3481ac363306eefa45aca6779f8635df7337b97c18873853a7e2946d79104fad3e2ab832fe438ebabcaa2091e55e069a81b35001fa6738f532
-  languageName: node
-  linkType: hard
-
 "@jridgewell/resolve-uri@npm:^3.1.0":
  version: 3.1.1
  resolution: "@jridgewell/resolve-uri@npm:3.1.1"
@@ -756,13 +717,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@jridgewell/sourcemap-codec@npm:^1.4.10":
-  version: 1.4.11
-  resolution: "@jridgewell/sourcemap-codec@npm:1.4.11"
-  checksum: 10/591ca7f7884a51643e713b1b623c6c7d751bdc78d61b6cda1dcf7de1287e7f0530514c3f2c7d443273ddc8687637a95cd19f5d8986b32e2349d0f7310623df40
-  languageName: node
-  linkType: hard
-
 "@jridgewell/sourcemap-codec@npm:^1.4.14":
  version: 1.4.15
  resolution: "@jridgewell/sourcemap-codec@npm:1.4.15"
@@ -777,16 +731,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@jridgewell/trace-mapping@npm:0.3.9":
-  version: 0.3.9
-  resolution: "@jridgewell/trace-mapping@npm:0.3.9"
-  dependencies:
-    "@jridgewell/resolve-uri": "npm:^3.0.3"
-    "@jridgewell/sourcemap-codec": "npm:^1.4.10"
-  checksum: 10/83deafb8e7a5ca98993c2c6eeaa93c270f6f647a4c0dc00deb38c9cf9b2d3b7bf15e8839540155247ef034a052c0ec4466f980bf0c9e2ab63b97d16c0cedd3ff
-  languageName: node
-  linkType: hard
-
 "@jridgewell/trace-mapping@npm:^0.3.31":
  version: 0.3.31
  resolution: "@jridgewell/trace-mapping@npm:0.3.31"
@@ -1391,34 +1335,6 @@ __metadata:
  languageName: node
  linkType: hard

-"@tsconfig/node10@npm:^1.0.7":
-  version: 1.0.9
-  resolution: "@tsconfig/node10@npm:1.0.9"
-  checksum: 10/a33ae4dc2a621c0678ac8ac4bceb8e512ae75dac65417a2ad9b022d9b5411e863c4c198b6ba9ef659e14b9fb609bbec680841a2e84c1172df7a5ffcf076539df
-  languageName: node
-  linkType: hard
-
-"@tsconfig/node12@npm:^1.0.7":
-  version: 1.0.11
-  resolution: "@tsconfig/node12@npm:1.0.11"
-  checksum: 10/5ce29a41b13e7897a58b8e2df11269c5395999e588b9a467386f99d1d26f6c77d1af2719e407621412520ea30517d718d5192a32403b8dfcc163bf33e40a338a
-  languageName: node
-  linkType: hard
-
-"@tsconfig/node14@npm:^1.0.0":
-  version: 1.0.3
-  resolution: "@tsconfig/node14@npm:1.0.3"
-  checksum: 10/19275fe80c4c8d0ad0abed6a96dbf00642e88b220b090418609c4376e1cef81bf16237bf170ad1b341452feddb8115d8dd2e5acdfdea1b27422071163dc9ba9d
-  languageName: node
-  linkType: hard
-
-"@tsconfig/node16@npm:^1.0.2":
-  version: 1.0.3
-  resolution: "@tsconfig/node16@npm:1.0.3"
-  checksum: 10/3a8b657dd047495b7ad23437d6afd20297ce90380ff0bdee93fc7d39a900dbd8d9e26e53ff6b465e7967ce2adf0b218782590ce9013285121e6a5928fbd6819f
-  languageName: node
-  linkType: hard
-
 "@types/chai@npm:^5.2.2":
  version: 5.2.3
  resolution: "@types/chai@npm:5.2.3"
@@ -1862,13 +1778,6 @@ __metadata:
  languageName: node
  linkType: hard

-"acorn-walk@npm:^8.1.1":
-  version: 8.2.0
-  resolution: "acorn-walk@npm:8.2.0"
-  checksum: 10/e69f7234f2adfeb16db3671429a7c80894105bd7534cb2032acf01bb26e6a847952d11a062d071420b43f8d82e33d2e57f26fe87d9cce0853e8143d8910ff1de
-  languageName: node
-  linkType: hard
-
 "acorn@npm:^8.15.0":
  version: 8.15.0
  resolution: "acorn@npm:8.15.0"
@@ -1878,15 +1787,6 @@ __metadata:
  languageName: node
  linkType: hard

-"acorn@npm:^8.4.1":
-  version: 8.8.2
-  resolution: "acorn@npm:8.8.2"
-  bin:
-    acorn: bin/acorn
-  checksum: 10/b4e77d56d24d3e11a45d9ac8ae661b4e14a4af04ae33edbf1e6bf910887e5bb352cc60e9ea06a0944880e6b658f58c095d3b54e88e1921cb9319608b51085dd7
-  languageName: node
-  linkType: hard
-
 "agent-base@npm:^7.0.2, agent-base@npm:^7.1.0, agent-base@npm:^7.1.1":
  version: 7.1.1
  resolution: "agent-base@npm:7.1.1"
@@ -1978,13 +1878,6 @@ __metadata:
  languageName: node
  linkType: hard

-"arg@npm:^4.1.0":
-  version: 4.1.3
-  resolution: "arg@npm:4.1.3"
-  checksum: 10/969b491082f20cad166649fa4d2073ea9e974a4e5ac36247ca23d2e5a8b3cb12d60e9ff70a8acfe26d76566c71fd351ee5e6a9a6595157eb36f92b1fd64e1599
-  languageName: node
-  linkType: hard
-
 "argparse@npm:^2.0.1":
  version: 2.0.1
  resolution: "argparse@npm:2.0.1"
@@ -2327,13 +2220,6 @@ __metadata:
  languageName: node
  linkType: hard

-"create-require@npm:^1.1.0":
-  version: 1.1.1
-  resolution: "create-require@npm:1.1.1"
-  checksum: 10/a9a1503d4390d8b59ad86f4607de7870b39cad43d929813599a23714831e81c520bddf61bcdd1f8e30f05fd3a2b71ae8538e946eb2786dc65c2bbc520f692eff
-  languageName: node
-  linkType: hard
-
 "cross-spawn@npm:^7.0.0, cross-spawn@npm:^7.0.6":
  version: 7.0.6
  resolution: "cross-spawn@npm:7.0.6"
@@ -2397,21 +2283,12 @@ __metadata:
  languageName: node
  linkType: hard

-"diff@npm:^4.0.1":
-  version: 4.0.2
-  resolution: "diff@npm:4.0.2"
-  checksum: 10/ec09ec2101934ca5966355a229d77afcad5911c92e2a77413efda5455636c4cf2ce84057e2d7715227a2eeeda04255b849bd3ae3a4dd22eb22e86e76456df069
-  languageName: node
-  linkType: hard
-
 "docker-buildx-bake@workspace:.":
  version: 0.0.0-use.local
  resolution: "docker-buildx-bake@workspace:."
  dependencies:
    "@actions/core": "npm:^1.11.1"
    "@docker/actions-toolkit": "npm:^0.68.0"
-    "@eslint/compat": "npm:^2.0.0"
-    "@eslint/eslintrc": "npm:^3.3.3"
    "@eslint/js": "npm:^9.39.2"
    "@types/node": "npm:^20.19.27"
    "@typescript-eslint/eslint-plugin": "npm:^8.50.0"
@@ -2422,9 +2299,9 @@ __metadata:
    eslint: "npm:^9.39.2"
    eslint-config-prettier: "npm:^10.1.8"
    eslint-plugin-prettier: "npm:^5.5.4"
+    globals: "npm:^17.3.0"
    handlebars: "npm:^4.7.8"
    prettier: "npm:^3.7.4"
-    ts-node: "npm:^10.9.2"
    typescript: "npm:^5.9.3"
    vitest: "npm:^4.0.18"
  languageName: unknown
@@ -3078,6 +2955,13 @@ __metadata:
  languageName: node
  linkType: hard

+"globals@npm:^17.3.0":
+  version: 17.4.0
+  resolution: "globals@npm:17.4.0"
+  checksum: 10/ffad244617e94efcb3da72b7beefc941167c21316148ce378f322db7af72db06468f370e23224b3c7b17b5173a7c75b134e5e7b0949f2828519054a76892508d
+  languageName: node
+  linkType: hard
+
 "gopd@npm:^1.2.0":
  version: 1.2.0
  resolution: "gopd@npm:1.2.0"
@@ -3582,13 +3466,6 @@ __metadata:
  languageName: node
  linkType: hard

-"make-error@npm:^1.1.1":
-  version: 1.3.6
-  resolution: "make-error@npm:1.3.6"
-  checksum: 10/b86e5e0e25f7f777b77fabd8e2cbf15737972869d852a22b7e73c17623928fccb826d8e46b9951501d3f20e51ad74ba8c59ed584f610526a48f8ccf88aaec402
-  languageName: node
-  linkType: hard
-
 "make-fetch-happen@npm:^13.0.0":
  version: 13.0.0
  resolution: "make-fetch-happen@npm:13.0.0"
@@ -4756,44 +4633,6 @@ __metadata:
  languageName: node
  linkType: hard

-"ts-node@npm:^10.9.2":
-  version: 10.9.2
-  resolution: "ts-node@npm:10.9.2"
-  dependencies:
-    "@cspotcode/source-map-support": "npm:^0.8.0"
-    "@tsconfig/node10": "npm:^1.0.7"
-    "@tsconfig/node12": "npm:^1.0.7"
-    "@tsconfig/node14": "npm:^1.0.0"
-    "@tsconfig/node16": "npm:^1.0.2"
-    acorn: "npm:^8.4.1"
-    acorn-walk: "npm:^8.1.1"
-    arg: "npm:^4.1.0"
-    create-require: "npm:^1.1.0"
-    diff: "npm:^4.0.1"
-    make-error: "npm:^1.1.1"
-    v8-compile-cache-lib: "npm:^3.0.1"
-    yn: "npm:3.1.1"
-  peerDependencies:
-    "@swc/core": ">=1.2.50"
-    "@swc/wasm": ">=1.2.50"
-    "@types/node": "*"
-    typescript: ">=2.7"
-  peerDependenciesMeta:
-    "@swc/core":
-      optional: true
-    "@swc/wasm":
-      optional: true
-  bin:
-    ts-node: dist/bin.js
-    ts-node-cwd: dist/bin-cwd.js
-    ts-node-esm: dist/bin-esm.js
-    ts-node-script: dist/bin-script.js
-    ts-node-transpile-only: dist/bin-transpile.js
-    ts-script: dist/bin-script-deprecated.js
-  checksum: 10/a91a15b3c9f76ac462f006fa88b6bfa528130dcfb849dd7ef7f9d640832ab681e235b8a2bc58ecde42f72851cc1d5d4e22c901b0c11aa51001ea1d395074b794
-  languageName: node
-  linkType: hard
-
 "tslib@npm:^1.10.0":
  version: 1.14.1
  resolution: "tslib@npm:1.14.1"
@@ -4967,13 +4806,6 @@ __metadata:
  languageName: node
  linkType: hard

-"v8-compile-cache-lib@npm:^3.0.1":
-  version: 3.0.1
-  resolution: "v8-compile-cache-lib@npm:3.0.1"
-  checksum: 10/88d3423a52b6aaf1836be779cab12f7016d47ad8430dffba6edf766695e6d90ad4adaa3d8eeb512cc05924f3e246c4a4ca51e089dccf4402caa536b5e5be8961
-  languageName: node
-  linkType: hard
-
 "vite@npm:^6.0.0 || ^7.0.0":
  version: 7.3.1
  resolution: "vite@npm:7.3.1"
@@ -5206,13 +5038,6 @@ __metadata:
  languageName: node
  linkType: hard

-"yn@npm:3.1.1":
-  version: 3.1.1
-  resolution: "yn@npm:3.1.1"
-  checksum: 10/2c487b0e149e746ef48cda9f8bad10fc83693cd69d7f9dcd8be4214e985de33a29c9e24f3c0d6bcf2288427040a8947406ab27f7af67ee9456e6b84854f02dd6
-  languageName: node
-  linkType: hard
-
 "yocto-queue@npm:^0.1.0":
  version: 0.1.0
  resolution: "yocto-queue@npm:0.1.0"