CI: Setup compatibility checks workflow

.github/workflows/compatibility-checks.yml

@@ -0,0 +1,40 @@
+name: Compatibility Checks
+
+on:
+  schedule:
+    - cron: '45 9 * * 1'
+
+env:
+  NODE_VERSION: 20
+  GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
+  FONTAWESOME_NPM_AUTH_TOKEN: ${{ secrets.FONTAWESOME_NPM_AUTH_TOKEN }}
+
+jobs:
+  compatibility-checks:
+    name: Tests against supported Ember versions
+    timeout-minutes: 10
+    runs-on: ubuntu-24.04
+    strategy:
+      matrix:
+        scenario:
+          - ember-lts-3.28
+          - ember-4.12
+    steps:
+      - uses: webfactory/ssh-agent@v0.5.0
+        with:
+          ssh-private-key: ${{ secrets.SSH_PRIVATE_KEY }}
+      - uses: actions/checkout@v4
+      - uses: pnpm/action-setup@v4
+        with:
+          version: 10
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '${{ env.NODE_VERSION }}'
+          cache: 'pnpm'
+      - name: Install Dependencies
+        run: pnpm install
+        env:
+          GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}
+      - run: pnpm ember try:one ${{ matrix.scenario }}
+        env:
+          GITHUB_TOKEN: ${{ secrets.PAT_TOKEN }}

config/ember-try.js

@@ -1,94 +1,22 @@
 'use strict';
 
-const getChannelURL = require('ember-source-channel-url');
-const { embroiderSafe, embroiderOptimized } = require('@embroider/test-setup');
-
 module.exports = async function () {
   return {
+    packageManager: 'pnpm',
+    command: 'ember test --silent -r dot',
     scenarios: [
       {
-        name: 'ember-lts-3.24',
-        npm: {
-          devDependencies: {
-            'ember-source': '~3.24.3'
-          }
-        }
-      },
-      {
-        name: 'ember-lts-3.28',
-        npm: {
-          devDependencies: {
-            'ember-source': '~3.28.0'
-          }
-        }
-      },
-      {
-        name: 'ember-release',
-        npm: {
-          devDependencies: {
-            'ember-source': await getChannelURL('release')
-          }
-        }
-      },
-      {
-        name: 'ember-beta',
-        npm: {
-          devDependencies: {
-            'ember-source': await getChannelURL('beta')
-          }
-        }
-      },
-      {
-        name: 'ember-canary',
-        npm: {
-          devDependencies: {
-            'ember-source': await getChannelURL('canary')
-          }
-        }
-      },
-      // The default `.travis.yml` runs this scenario via `npm test`,
-      // not via `ember try`. It's still included here so that running
-      // `ember try:each` manually or from a customized CI config will run it
-      // along with all the other scenarios.
-      {
-        name: 'ember-default',
-        npm: {
-          devDependencies: {}
-        }
-      },
-      {
-        name: 'ember-default-with-jquery',
-        env: {
-          EMBER_OPTIONAL_FEATURES: JSON.stringify({
-            'jquery-integration': true
-          })
-        },
-        npm: {
-          devDependencies: {
-            '@ember/jquery': '^1.1.0'
-          }
-        }
+        name: 'ember-lts-3.28'
       },
       {
-        name: 'ember-classic',
-        env: {
-          EMBER_OPTIONAL_FEATURES: JSON.stringify({
-            'application-template-wrapper': true,
-            'default-async-observers': false,
-            'template-only-glimmer-components': false
-          })
-        },
+        name: 'ember-4.12',
         npm: {
           devDependencies: {
-            'ember-source': '~3.28.0'
-          },
-          ember: {
-            edition: 'classic'
+            'ember-source': '~4.12.3',
+            'ember-cli': '~4.12.3'
           }
         }
-      },
-      embroiderSafe(),
-      embroiderOptimized()
+      }
     ]
   };
 };

package.json

@@ -106,7 +106,7 @@
     "ember-source": "~3.28.8",
     "ember-source-channel-url": "^3.0.0",
     "ember-template-lint": "^3.15.0",
-    "ember-try": "^1.4.0",
+    "ember-try": "^4.0.0",
     "eslint": "^7.32.0",
     "eslint-config-prettier": "^8.3.0",
     "eslint-plugin-ember": "^10.5.8",