Rip out commitlint from CI

There are better approaches available for solving this problem at this
point, e.g. release-it and release-it-lerna-changelog plus use of tags
on GitHub. Those approaches correctly place the burden on maintainers
rather than on contributors.

Author: chriskrycho

Diff for: .github/PULL_REQUEST_TEMPLATE.md

@@ -1,10 +1,9 @@
-<!-- Thanks for submitting a pull request! 🎉 -->
+<!--
 
-<!-- Please note that commit messages need to follow the [Conventional Commits](https://www.conventionalcommits.org) format.
+Thanks for submitting a pull request! 🎉
 
-For example:
-test: fix node tests when run locally with ts-node
+Please include a link to a GitHub issue if one exists.
 
--->
+If you don't hear from a maintainer within a few days, please feel free to ping us here or in #e-typescript on Discord!
 
-<!-- Also, please include a link to a github issue if one exists. -->
+-->

Diff for: .github/workflows/ci.yml

@@ -20,22 +20,6 @@ env:
   CI: true
 
 jobs:
-  commitlint:
-      name: Lint Commits
-      runs-on: ubuntu-latest
-      env:
-        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      steps:
-        - name: Checkout Code
-          uses: actions/checkout@v2
-          # We need the `with` argument here so that force pushes (e.g. from
-          # Renovate rebasing) work correctly.
-          # https://github.com/wagoid/commitlint-github-action/tree/d6a383492a776126bbeba8c1d797ead4baedaaae#usage
-          with:
-            fetch-depth: 0
-        - name: Commitlint
-          uses: wagoid/[email protected]
-
   test-locked-deps:
     name: Test (linux, locked dependencies)
     runs-on: ubuntu-latest

Diff for: .vscode/launch.json

@@ -11,7 +11,9 @@
       "program": "${workspaceFolder}/node_modules/mocha/bin/_mocha",
       "args": [
         "-r", "register-ts-node",
-        "-f", "generates .d.ts files when addon and package names do not match",
+        "-f", "Acceptance: ember-cli-typescript generator",
+        "-f", "basic app",
+        "-t", "1000000",
         "ts/tests/**/*.{ts,js}"
       ],
       "internalConsoleOptions": "openOnSessionStart"

Diff for: package.json

@@ -35,8 +35,7 @@
     "ci:test:app": "ember test",
     "ci:test:node": "mocha --recursive js/tests",
     "prepublishOnly": "yarn tsc --noEmit false --project ts",
-    "postpublish": "rimraf js",
-    "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s -u"
+    "postpublish": "rimraf js"
   },
   "dependencies": {
     "ansi-to-html": "^0.6.6",
@@ -51,8 +50,6 @@
     "walk-sync": "^2.2.0"
   },
   "devDependencies": {
-    "@commitlint/cli": "11.0.0",
-    "@commitlint/config-conventional": "11.0.0",
     "@ember/optional-features": "2.0.0",
     "@glimmer/component": "^1.0.0-beta.3",
     "@glimmer/tracking": "^1.0.0-beta.3",
@@ -82,8 +79,6 @@
     "broccoli-plugin": "4.0.3",
     "capture-console": "1.0.1",
     "co": "4.6.0",
-    "commitlint-azure-pipelines-cli": "1.0.3",
-    "conventional-changelog-cli": "2.1.1",
     "ember-cli": "3.22.0",
     "ember-cli-app-version": "4.0.0",
     "ember-cli-babel": "7.23.0",
@@ -112,7 +107,6 @@
     "fixturify": "2.1.0",
     "got": "11.8.0",
     "handlebars": "4.7.7",
-    "husky": "4.3.0",
     "in-repo-a": "link:tests/dummy/lib/in-repo-a",
     "in-repo-b": "link:tests/dummy/lib/in-repo-b",
     "loader.js": "4.7.0",
@@ -139,11 +133,6 @@
       "broccoli-watcher"
     ]
   },
-  "husky": {
-    "hooks": {
-      "commit-msg": "commitlint -E HUSKY_GIT_PARAMS"
-    }
-  },
   "prettier": {
     "printWidth": 100,
     "semi": true,