Switches Docker image registry to Docker Hub

Changes the Docker image registry from GitHub Container Registry (GHCR) to Docker Hub.  Updates the workflow to use Docker Hub credentials and tag the images appropriately.  Adds multiple tags for latest, SHA, and run ID. Includes platform specification for the build.

.github/workflows/deploy-rpyc.yml

@@ -44,9 +44,8 @@ jobs:
       - name: Login to GHCR
         uses: docker/login-action@v3.1.0
         with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.PACKAGES_TOKEN }}
+          username: ${{ secrets.DOCKERHUB_USER }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
 
       - name: Get branch name
         id: branch-name
@@ -59,9 +58,35 @@ jobs:
         with:
           file: "infrastructure/MetaTrader5/Dockerfile"
           context: "infrastructure/MetaTrader5/"
+          platforms: linux/amd64
           push: true
-          tags: ghcr.io/${{ github.repository_owner }}/metatrader5-terminal:latest
+          tags: ${{ github.repository_owner }}/metatrader5-terminal:latest,${{ github.repository_owner }}/metatrader5-terminal:${{ github.sha }},${{ github.repository_owner }}/metatrader5-terminal:${{ github.run_id }}
           cache-from: type=gha
           cache-to: type=gha
       - name: Digest metatrader5-terminal image
         run: echo ${{ steps.mt5_build_latest.outputs.digest }}
+
+      # - name: Login to GHCR
+      #   uses: docker/login-action@v3.1.0
+      #   with:
+      #     registry: ghcr.io
+      #     username: ${{ github.repository_owner }}
+      #     password: ${{ secrets.PACKAGES_TOKEN }}
+
+      # - name: Get branch name
+      #   id: branch-name
+      #   uses: tj-actions/branch-names@v8.0.1
+
+      # - name: Build MetaTrader 5 Terminal image (latest)
+      #   if: ${{ steps.branch-name.outputs.current_branch == 'main' }}
+      #   id: mt5_build_latest
+      #   uses: docker/build-push-action@v3
+      #   with:
+      #     file: "infrastructure/MetaTrader5/Dockerfile"
+      #     context: "infrastructure/MetaTrader5/"
+      #     push: true
+      #     tags: ghcr.io/${{ github.repository_owner }}/metatrader5-terminal:latest
+      #     cache-from: type=gha
+      #     cache-to: type=gha
+      # - name: Digest metatrader5-terminal image
+      #   run: echo ${{ steps.mt5_build_latest.outputs.digest }}