feat: update workflows and Dockerfiles for node-go, node-python, and docker-node images

.gitea/workflows/node-go.yml

@@ -2,6 +2,8 @@ name: node-go image
 
 on:
   push:
+    paths:
+      - node-go/**
   schedule:
     - cron: '0 2 * * 0'  # 02:00 sáng Chủ nhật (UTC)
   workflow_dispatch:
@@ -34,11 +36,11 @@ jobs:
           echo "Building image ${{ env.IMAGE }} for architecture: ${{ matrix.arch }}"
 
           docker build \
-            -f ${{ env.IMAGE }}.Dockerfile \
+            -f ${{ env.IMAGE }}/Dockerfile \
             -t ${{ env.IMAGE_REPO }}:${{ matrix.arch }}-latest \
             --label "build_date=$(date -u +'%Y-%m-%dT%H:%M:%SZ')" \
             --label "commit_sha=${{ github.sha }}" \
-            .
+            ${{ env.IMAGE }}
 
           docker push ${{ env.IMAGE_REPO }}:${{ matrix.arch }}-latest