Added DockerHub release workflow

.github/workflows/build-release-binary.yml

@@ -3,7 +3,8 @@ name: Build and release binary
 on:
   push:
     tags:
-      - '*'
+      - v*
+  workflow_dispatch:
 
 jobs:
   build-release-binary:

.github/workflows/build-release-docker.yml

@@ -1,19 +1,47 @@
-name: Build and Release Docker
+name: Build and release Docker
 
 on:
-  schedule:
-  - cron: "30 1 * * *"
+  workflow_run:
+    workflows: ["Build and release binary"]
+    types:
+      - completed
+  workflow_dispatch:
 
 jobs:
-  build-release-docker:
-    runs-on: ubuntu-latest
-
+  docker:
+    runs-on: ubuntu-latest-16-cores
     steps:
-      - uses: actions/checkout@v4
-
-      - name: Build Docker image
-        run: docker build -t verdexlab/verdex .
+      - name: Checkout repository
+        uses: actions/checkout@v4
 
-      - name: Push Docker image
+      - name: Get GitHub tag
+        id: meta
         run: |
-          # TODO
+          curl --silent "https://api.github.com/repos/verdexlab/verdex/releases/latest" | jq -r .tag_name | xargs -I {} echo TAG={} >> $GITHUB_OUTPUT
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+
+      - name: Set up Docker buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login to DockerHub
+        uses: docker/login-action@v3 
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: verdexlab/verdex:latest,verdexlab/verdex:${{ steps.meta.outputs.TAG }}
+
+      - name: Update DockerHub description
+        uses: peter-evans/dockerhub-description@v4
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+          repository: verdexlab/verdex