ci: add docker publish workflows

.github/workflows/verify.yml

@@ -0,0 +1,37 @@
+name: verify
+
+on:
+  pull_request:
+  push:
+    branches:
+      - main
+  workflow_dispatch:
+
+jobs:
+  verify:
+    runs-on: ubuntu-latest
+    timeout-minutes: 30
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: 1.3.13
+
+      - name: Install dependencies
+        run: bun install --frozen-lockfile
+
+      - name: Run tests
+        run: bun run test
+
+      - name: Run lint
+        run: bun run lint
+
+      - name: Run build
+        run: bun run build
+
+      - name: Verify Docker build
+        run: docker build --tag codexdash:verify .