Add self-hosted runner actions

.github/workflows/image-deploy.yaml

@@ -0,0 +1,23 @@
+name: Build and Deploy
+on:
+  push:
+    branches:
+      - master
+jobs:
+  build-and-push-image:
+    runs-on: self-hosted
+    steps:
+      - uses: actions/checkout@v4
+      - name: Docker build & push to dev
+        if: contains(github.ref, 'develop')
+        run: |
+          docker build --platform=linux/aarch64 -t docker.sungjunyoung.dev/blog:latest .
+          docker push docker.sungjunyoung.dev/blog:latest
+  deploy:
+    runs-on: self-hosted
+    steps:
+      - uses: actions-hub/kubectl@master
+        env:
+          KUBE_CONFIG: ${{ secrets.KUBE_CONFIG }}
+        with:
+          args: rollout restart deploy blog -n live