chore: add eas build workflow

.eas/workflows/build-eas.yml

@@ -0,0 +1,71 @@
+name: build
+
+on:
+  push:
+    branches: ['*']
+
+jobs:
+  build_app_android:
+    steps:
+      - uses: eas/checkout # This also changes cwd
+      - uses: eas/install_node_modules
+
+      - name: Build the config plugin so it can be used in the example app
+        run: |
+          cd ..
+          npm run build:plugin
+
+      - name: Set the Expo version for the example project and install recommend dep versions
+        run: npx expo install expo@^53 --fix # one dep is 54-incompatible
+
+      - name: Run expo prebuild
+        run: EXPO_DEBUG=1 npx expo prebuild -p android
+
+      - name: Print eas.json
+        run: cat eas.json
+
+      - name: Bundle JS code to verify it bundles
+        run: npx expo export
+
+      # perform native build steps.
+      # Alternatively, use `eas/build` which will work too but performs checkout and install again (they basically noop)
+      - uses: eas/resolve_build_config
+      - uses: eas/run_gradle
+      - uses: eas/find_and_upload_build_artifacts
+    type: build
+    params:
+      platform: android
+      profile: preview
+
+  build_app_ios:
+    steps:
+      - uses: eas/checkout # This also changes cwd
+      - uses: eas/install_node_modules
+
+      - name: Build the config plugin so it can be used in the example app
+        run: |
+          cd ..
+          npm run build:plugin
+
+      - name: Set the Expo version for the example project and install recommend dep versions
+        run: npx expo install expo@next --fix
+
+      - name: Run expo prebuild
+        run: EXPO_DEBUG=1 npx expo prebuild -p ios
+
+      - name: Bundle JS code to verify it bundles
+        run: npx expo export
+
+      - name: Print eas.json
+        run: cat eas.json
+
+      # perform native build steps
+      # Alternatively, use `eas/build` which will work too but performs checkout and install again (they basically noop)
+      - uses: eas/resolve_build_config
+      - uses: eas/generate_gymfile_from_template
+      - uses: eas/run_fastlane
+      - uses: eas/find_and_upload_build_artifacts
+    type: build
+    params:
+      platform: ios
+      profile: preview

example/app.json

@@ -17,6 +17,12 @@
     },
     "android": {
       "package": "com.vonovak.themeexpoexample"
-    }
+    },
+    "extra": {
+      "eas": {
+        "projectId": "348a68a7-b896-4172-ae18-64e4afc32413"
+      }
+    },
+    "owner": "expo-ci"
   }
 }

example/eas.json

@@ -0,0 +1,25 @@
+{
+  "cli": {
+    "version": ">= 16.17.4",
+    "appVersionSource": "remote"
+  },
+  "build": {
+    "development": {
+      "developmentClient": true,
+      "distribution": "internal"
+    },
+    "preview": {
+      "withoutCredentials": true,
+      "distribution": "internal",
+      "ios": {
+        "simulator": true
+      }
+    },
+    "production": {
+      "autoIncrement": true
+    }
+  },
+  "submit": {
+    "production": {}
+  }
+}