Convert to a v2 addon and drop support for Ember < 3.16

.github/workflows/ci.yml

@@ -0,0 +1,92 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - main
+      - master
+  pull_request: {}
+
+concurrency:
+  group: ci-${{ github.head_ref || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  test:
+    name: "Tests"
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: pnpm
+      - name: Install Dependencies
+        run: pnpm install --frozen-lockfile
+      - name: Lint
+        run: pnpm lint
+      - name: Run Tests
+        run: pnpm test
+
+  floating:
+    name: "Floating Dependencies"
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: pnpm
+      - name: Install Dependencies
+        run: pnpm install --no-lockfile
+      - name: Run Tests
+        run: pnpm test
+
+  try-scenarios:
+    name: ${{ matrix.try-scenario }}
+    runs-on: ubuntu-latest
+    needs: 'test'
+    timeout-minutes: 10
+
+    strategy:
+      fail-fast: false
+      matrix:
+        try-scenario:
+          - ember-lts-3.16
+          - ember-lts-3.20
+          - ember-lts-3.24
+          - ember-lts-3.28
+          - ember-lts-4.4
+          - ember-lts-4.8
+          - ember-lts-4.12
+          - ember-lts-5.4
+          - ember-release
+          - ember-beta
+          - ember-canary
+          - embroider-safe
+          - embroider-optimized
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: pnpm
+      - name: Install Dependencies
+        run: pnpm install --frozen-lockfile
+      - name: Run Tests
+        run: ./node_modules/.bin/ember try:one ${{ matrix.try-scenario }} --skip-cleanup
+        working-directory: test-app

.github/workflows/push-dist.yml

@@ -0,0 +1,35 @@
+# Because this library needs to be built,
+# we can't easily point package.json files at the git repo for easy cross-repo testing.
+#
+# This workflow brings back that capability by placing the compiled assets on a "dist" branch
+# (configurable via the "branch" option below)
+name: Push dist
+
+on:
+  push:
+    branches:
+      - main
+      - master
+
+jobs:
+  push-dist:
+    name: Push dist
+    runs-on: ubuntu-latest
+    timeout-minutes: 10
+
+    steps:
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v3
+        with:
+          version: 8
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 18
+          cache: pnpm
+      - name: Install Dependencies
+        run: pnpm install --frozen-lockfile
+      - uses: kategengler/[email protected]
+        with:
+          branch: dist
+          token: ${{ secrets.GITHUB_TOKEN }}
+          working-directory: 'ember-drag-drop'

.gitignore

@@ -1,29 +1,22 @@
 # See https://help.github.com/ignore-files/ for more about ignoring files.
 
-# compiled output
-/dist/
-/tmp/
-
 # dependencies
-/bower_components/
-/node_modules/
+node_modules/
 
 # misc
-/.env*
-/.pnp*
-/.sass-cache
-/.eslintcache
-/connect.lock
-/coverage/
-/libpeerconnection.log
-/npm-debug.log*
-/testem.log
-/yarn-error.log
+.env*
+.pnp*
+.pnpm-debug.log
+.sass-cache
+.eslintcache
+coverage/
+npm-debug.log*
+yarn-error.log
 
 # ember-try
-.node_modules.ember-try/
-bower.json.ember-try
-package.json.ember-try
-
-.idea/
+/.node_modules.ember-try/
+/package.json.ember-try
+/package-lock.json.ember-try
+/yarn.lock.ember-try
+/pnpm-lock.ember-try.yaml
 

.prettierignore

@@ -1,21 +1,10 @@
-# unconventional js
-/blueprints/*/files/
-/vendor/
-
-# compiled output
-/dist/
-/tmp/
-
-# dependencies
-/bower_components/
-/node_modules/
+# Prettier is also run from each package, so the ignores here
+# protect against files that may not be within a package
 
 # misc
-/coverage/
 !.*
-.eslintcache
+.lint-todo/
 
 # ember-try
 /.node_modules.ember-try/
-/bower.json.ember-try
-/package.json.ember-try
+/pnpm-lock.ember-try.yaml

.prettierrc.cjs

@@ -0,0 +1,6 @@
+'use strict';
+
+module.exports = {
+  plugins: ['prettier-plugin-ember-template-tag'],
+  singleQuote: true,
+};