Add rwjblue release-it config

RELEASE.md

@@ -0,0 +1,67 @@
+# Release
+
+Releases are mostly automated using
+[release-it](https://github.com/release-it/release-it/) and
+[lerna-changelog](https://github.com/lerna/lerna-changelog/).
+
+
+## Preparation
+
+Since the majority of the actual release process is automated, the primary
+remaining task prior to releasing is confirming that all pull requests that
+have been merged since the last release have been labeled with the appropriate
+`lerna-changelog` labels and the titles have been updated to ensure they
+represent something that would make sense to our users. Some great information
+on why this is important can be found at
+[keepachangelog.com](https://keepachangelog.com/en/1.0.0/), but the overall
+guiding principle here is that changelogs are for humans, not machines.
+
+When reviewing merged PR's the labels to be used are:
+
+* breaking - Used when the PR is considered a breaking change.
+* enhancement - Used when the PR adds a new feature or enhancement.
+* bug - Used when the PR fixes a bug included in a previous release.
+* documentation - Used when the PR adds or updates documentation.
+* internal - Used for internal changes that still require a mention in the
+  changelog/release notes.
+
+
+## Release
+
+Once the prep work is completed, the actual release is straight forward:
+
+* First ensure that you have `release-it` installed globally, generally done by
+  using one of the following commands:
+
+```
+# using https://volta.sh
+volta install release-it
+
+# using Yarn
+yarn global add release-it
+
+# using npm
+npm install --global release-it
+```
+
+* Second, ensure that you have installed your projects dependencies:
+
+```
+yarn install
+```
+
+* And last (but not least 😁) do your release. It requires a
+  [GitHub personal access token](https://github.com/settings/tokens) as
+  `$GITHUB_AUTH` environment variable. Only "repo" access is needed; no "admin"
+  or other scopes are required.
+
+```
+export GITHUB_AUTH="f941e0..."
+release-it
+```
+
+[release-it](https://github.com/release-it/release-it/) manages the actual
+release process. It will prompt you to to choose the version number after which
+you will have the chance to hand tweak the changelog to be used (for the
+`CHANGELOG.md` and GitHub release), then `release-it` continues on to tagging,
+pushing the tag and commits, etc.

package.json

@@ -18,14 +18,18 @@
     "lint": "npm-run-all --aggregate-output --continue-on-error --parallel lint:*",
     "lint:hbs": "ember-template-lint .",
     "lint:js": "eslint .",
+    "prepare": "./scripts/link-them.sh",
     "start": "ember serve",
     "test": "npm-run-all lint:* test:*",
+    "test:browser": "ember test --test-port=0",
     "test:ember": "ember test",
     "test:ember-compatibility": "ember try:each",
-    "test:browser": "ember test --test-port=0",
     "test:node": "mocha tests-node --recursive",
-    "test:test-apps": "cd test-apps/new-addon && yarn test",
-    "prepare": "./scripts/link-them.sh"
+    "test:test-apps": "cd test-apps/new-addon && yarn test"
+  },
+  "resolutions": {
+    "**/tough-cookie": "~2.4.0",
+    "ember-assign-polyfill": "^2.6.0"
   },
   "dependencies": {
     "@glimmer/syntax": "^0.42.2",
@@ -137,15 +141,16 @@
     "loader.js": "^4.7.0",
     "mocha": "^6.2.3",
     "npm-run-all": "^4.1.5",
-    "qunit-dom": "^1.1.0"
-  },
-  "resolutions": {
-    "**/tough-cookie": "~2.4.0",
-    "ember-assign-polyfill": "^2.6.0"
+    "qunit-dom": "^1.1.0",
+    "release-it": "^13.5.7",
+    "release-it-lerna-changelog": "^2.3.0"
   },
   "engines": {
     "node": "10.* || >= 12"
   },
+  "publishConfig": {
+    "registry": "https://registry.npmjs.org"
+  },
   "ember-addon": {
     "configPath": "tests/dummy/config",
     "before": [
@@ -157,5 +162,20 @@
     "after": [
       "ember-modal-dialog"
     ]
+  },
+  "release-it": {
+    "plugins": {
+      "release-it-lerna-changelog": {
+        "infile": "CHANGELOG.md",
+        "launchEditor": true
+      }
+    },
+    "git": {
+      "tagName": "v${version}"
+    },
+    "github": {
+      "release": true,
+      "tokenRef": "GITHUB_AUTH"
+    }
   }
 }