Added CI/CD

Author: EsinShadrach

.github/workflows/build.yml

@@ -0,0 +1,59 @@
+name: Run Build on app
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    name: Build App
+    runs-on: ubuntu-latest
+    steps:
+      - name: Cache Flutter Dependencies
+        uses: actions/cache@v2
+        with:
+          path: |
+            ~/.pub-cache
+          key: ${{ runner.os }}-flutter-${{ hashFiles('**/pubspec.yaml') }}
+
+      - name: Check Out Code
+        uses: actions/checkout@v4
+
+      - name: Get Flutter Action
+        uses: subosito/flutter-action@v2
+        with:
+          channel: stable
+          cache: true
+          cache-key: "flutter-:os:-:channel:-:version:-:arch:-:hash:"
+          cache-path: "${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch:"
+          pub-cache-key: "flutter-pub:os:-:channel:-:version:-:arch:-:hash:"
+          pub-cache-path: "${{ runner.tool_cache }}/flutter/:channel:-:version:-:arch:"
+
+      - name: Echo Flutter Versions
+        run: |
+          flutter --version 
+          dart --version
+
+      - name: Run Pub get
+        run: flutter pub get
+
+      - name: Setup JDK 17
+        uses: actions/setup-java@v2
+        with:
+          distribution: "temurin"
+          java-version: "17"
+
+      - name: Run flutter build
+        run: flutter build apk --release --split-per-abi
+
+      - name: Debug Build Path
+        run: ls -l build/app/outputs/apk/release
+
+      - name: Create Release
+        uses: ncipollo/release-action/@v1
+        with:
+          artifacts: "build/app/outputs/apk/release/*.apk"
+          name: Wordy
+          tag: v1.0.${{ github.run_number }}
+          token: ${{ secrets.FLUTTER }}