fix: add image building workload on tag creation

.github/workflows/image.yml

@@ -0,0 +1,44 @@
+name: main
+on:
+  push:
+    branches: 
+      - master
+    tags:
+      - v*
+  workflow_dispatch:
+
+env:
+  REGISTRY_IMAGE: sentriz/gonic
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    if: "!contains(github.event.head_commit.message, '[ci-skip]')"
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Set up Docker Buildx
+        id: buildx
+        uses: docker/setup-buildx-action@v1
+        with:
+          install: true
+          version: latest
+          driver-opts: image=moby/buildkit:master
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_PASSWORD }}
+
+      - name: Build and Push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: |
+            ${{ env.REGISTRY_IMAGE }}:latest
+            ${{ env.REGISTRY_IMAGE }}:${GITHUB_REF##*/}