fix: connect gateway to customer service (#26)

Co-authored-by: TakahashiNg <83152264+TakahashiNguyen@users.noreply.github.com>
Reviewed-on: #26

.devcontainer/Dockerfile

@@ -1,36 +1,30 @@
-FROM ubuntu:26.04
+FROM jbangdev/jbang-action:latest AS jbang-provider
+
+FROM node:current-trixie AS base
+
+COPY --from=jbang-provider /jbang /jbang
+
+ENV PATH="/jbang/bin:${PATH}"
+
+ENV PNPM_HOME="/pnpm"
+ENV PATH="$PNPM_HOME:$PATH"
+
+RUN npm install --global pnpm@latest
 
 # Tránh các câu hỏi tương tác trong quá trình cài đặt
 ENV DEBIAN_FRONTEND=noninteractive
 
 RUN apt-get update && apt-get install -y ca-certificates && apt-get clean
 
-RUN sed -i 's|http://archive.ubuntu.com|https://apt.demonkernel.io.vn|g' /etc/apt/sources.list.d/ubuntu.sources && \
-    sed -i 's|http://security.ubuntu.com|https://apt.demonkernel.io.vn|g' /etc/apt/sources.list.d/ubuntu.sources
-
 # 1. Cài đặt các công cụ cơ bản
 RUN apt-get update --fix-missing && apt-get install --no-install-recommends --no-install-suggests -y \
-    curl \
-    bash \
     git \
+    docker-buildx \
+    docker-cli \
     docker.io \
-    nodejs \
+    kubectl \
     openjdk-25-jdk-headless \
     maven 
-    
-# 5. Cấu hình Git
-RUN git config --global --add safe.directory '*'
 
-# 2. Cài đặt Node.js & PNPM (thay thế cho apk pnpm)
-RUN curl -fsSL https://get.pnpm.io/install.sh | bash -
-
-# 3. Cài đặt Kubectl
-RUN curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" \
-    && install -m 0755 kubectl /usr/local/bin/kubectl
-
-# 6. Cài đặt JBang & Quarkus CLI
-ENV JBANG_DIR="/root/.jbang"
-ENV PATH="${JBANG_DIR}/bin:${PATH}"
-
-RUN curl -Ls https://sh.jbang.dev | bash -s - trust add https://repo1.maven.org/maven2/io/quarkus/quarkus-cli/
-RUN curl -Ls https://sh.jbang.dev | bash -s - app install --fresh --force quarkus@quarkusio
+RUN jbang trust add https://repo1.maven.org/maven2/io/quarkus/quarkus-cli/
+RUN jbang app install --fresh --force quarkus@quarkusio