[DevOps] GH Action Build CI Workflow

.github/workflows/ci.yml

@@ -0,0 +1,32 @@
+name: GitHub Actions Demo
+run-name: ${{ github.actor }} is testing out GitHub Actions 🚀
+on: [push]
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Setup Go
+        uses: actions/setup-go@v5
+        with:
+          go-version: '1.22.2'
+
+      - name: Test
+        run: make test
+        working-directory: ./api
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ vars.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Build docker image
+        run: make image
+        working-directory: ./api
+
+      - name: Push docker image
+        run: make push
+        working-directory: ./api