diff --git a/bootstrap.sh b/bootstrap.sh
index a549296..b3ee9af 100644
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -36,35 +36,36 @@ create-shokku-app() {
 
   echo "=> pulling image (version: $SHOKKU_VERSION)"
   HOST_SSH_PORT=$(grep "Port " /etc/ssh/sshd_config | awk '{ print $2 }')
-  docker pull "$SHOKKU_IMAGE" &>/dev/null
+  docker pull "$SHOKKU_IMAGE"
   SHOKKU_IMAGE_DIGEST=$(docker inspect --format='{{index .RepoDigests 0}}' "$SHOKKU_IMAGE")
 
   echo "=> creating & configuring dokku app"
-  dokku apps:create shokku &>/dev/null
+  dokku apps:create shokku
   dokku docker-options:add shokku deploy \
-    "--add-host=host.docker.internal:host-gateway" &>/dev/null
+    "--add-host=host.docker.internal:host-gateway"
   dokku config:set shokku \
     DOKKU_SSH_HOST='host.docker.internal' \
-    DOKKU_SSH_PORT="$HOST_SSH_PORT" &>/dev/null
+    DOKKU_SSH_PORT="$HOST_SSH_PORT"
 
   echo "==> creating storage"
-  dokku storage:ensure-directory shokku --chown false &>/dev/null
-  dokku storage:mount shokku "$SHOKKU_APP_DATA_MOUNT_PATH" &>/dev/null
-  chown -R "$DISTROLESS_NONROOT_UID":"$DISTROLESS_NONROOT_UID" "$SHOKKU_DATA_DIR" &>/dev/null
+  dokku storage:ensure-directory shokku --chown false
+  dokku storage:mount shokku "$SHOKKU_APP_DATA_MOUNT_PATH"
+  chown -R "$DISTROLESS_NONROOT_UID":"$DISTROLESS_NONROOT_UID" "$SHOKKU_DATA_DIR"
 
   echo "==> bootstrapping"
-  dokku config:set shokku DOKKU_SKIP_DEPLOY=true &>/dev/null
-  dokku git:from-image shokku "$SHOKKU_IMAGE_DIGEST" &>/dev/null
+  dokku config:set shokku DOKKU_SKIP_DEPLOY=true
+  dokku git:from-image shokku "$SHOKKU_IMAGE_DIGEST"
 
-  shokku_ssh_key=$(dokku run shokku bootstrap) &>/dev/null
-  echo "$shokku_ssh_key" | dokku ssh-keys:add "$SHOKKU_DOKKU_USER" &>/dev/null
+  shokku_ssh_key=$(dokku run shokku bootstrap)
+  echo "$shokku_ssh_key" | dokku ssh-keys:add "$SHOKKU_DOKKU_USER"
 
   echo "==> deploying"
-  dokku config:unset shokku DOKKU_SKIP_DEPLOY &>/dev/null
+  dokku config:unset shokku DOKKU_SKIP_DEPLOY
 
   if [ -z "$SHOKKU_CERT" ]; then
     echo "==> enabling letsencrypt"
-    dokku letsencrypt:enable shokku &>/dev/null
+    dokku letsencrypt:set shokku email ssl@ssl.com
+    dokku letsencrypt:enable shokku
   else
     echo "==> adding certificate from SHOKKU_CERT"
     dokku certs:add shokku < "$SHOKKU_CERT"
@@ -92,7 +93,7 @@ main() {
   for plugin in redis postgres mongo mysql; do
     if ! dokku plugin:installed $plugin; then
       echo "=> Installing plugin $plugin"
-      dokku plugin:install https://git.shusou.com/dokku/dokku-$plugin.git $plugin &>/dev/null
+      dokku plugin:install https://git.shusou.com/dokku/dokku-$plugin.git $plugin
     fi
   done
 
diff --git a/build_and_push.sh b/build_and_push.sh
index 02280fd..aaddef3 100755
--- a/build_and_push.sh
+++ b/build_and_push.sh
@@ -1,14 +1,16 @@
 #!/bin/bash
 
-# Docker 镜像构建和推送脚本
-# 使用方法: ./build_and_push.sh [推送标志] [镜像标签]
+# Docker amd64 镜像构建脚本
+# 使用方法:
+#   ./build_amd64.sh          # 仅构建
+#   ./build_amd64.sh push     # 构建并推送
 
-set -e  # 遇到错误立即退出
+set -e
 
 # 配置变量
 IMAGE_NAME="shokku"
-REGISTRY="ccr.ccs.tencentyun.com"  # 替换为您的仓库地址
-NAMESPACE="miaogai"         # 替换为您的命名空间
+REGISTRY="ccr.ccs.tencentyun.com"
+NAMESPACE="miaogai"
 DOCKERFILE="Dockerfile"
 BUILD_CONTEXT="."
 
@@ -19,58 +21,38 @@ TAG=${2:-"latest"}
 # 完整的镜像地址
 FULL_IMAGE_NAME="${REGISTRY}/${NAMESPACE}/${IMAGE_NAME}:${TAG}"
 
-echo "=== Docker 镜像构建和推送 ==="
+echo "=== Docker amd64 镜像构建 ==="
 echo "镜像名称: ${FULL_IMAGE_NAME}"
-echo "Dockerfile: ${DOCKERFILE}"
-echo "构建上下文: ${BUILD_CONTEXT}"
 
-# 检查 Docker 是否安装
+# 检查 Docker
 if ! command -v docker &> /dev/null; then
-    echo "错误: 未找到 Docker，请先安装 Docker"
+    echo "错误: 未找到 Docker"
     exit 1
 fi
 
 # 构建镜像
-echo "开始构建镜像..."
-docker build -t ${IMAGE_NAME}:${TAG} -f ${DOCKERFILE} ${BUILD_CONTEXT}
+echo "开始构建 amd64 镜像..."
+docker build --platform linux/amd64 -t ${IMAGE_NAME}:${TAG} -f ${DOCKERFILE} ${BUILD_CONTEXT}
 
 # 标记镜像
-echo "标记镜像..."
 docker tag ${IMAGE_NAME}:${TAG} ${FULL_IMAGE_NAME}
 
-# 如果需要推送
-if [ "$PUSH" = "true" ]; then
+# 推送逻辑
+if [ "$PUSH" = "push" ]; then
     echo "登录到镜像仓库..."
 
-    # 检查是否已经登录到目标仓库
-    if ! docker info 2>/dev/null | grep -q "${REGISTRY}"; then
-        echo "需要登录到镜像仓库: ${REGISTRY}"
-
-        # 从环境变量获取凭据，如果存在的话
-        if [ -n "$DOCKER_REGISTRY_USER" ] && [ -n "$DOCKER_REGISTRY_PASSWORD" ]; then
-            echo "使用环境变量中的凭据进行登录..."
-            echo "$DOCKER_REGISTRY_PASSWORD" | docker login ${REGISTRY} --username "$DOCKER_REGISTRY_USER" --password-stdin
-        else
-            # 交互式登录
-            echo "请输入镜像仓库凭据:"
-            docker login ${REGISTRY}
-        fi
-
-        # 检查登录是否成功
-        if [ $? -ne 0 ]; then
-            echo "错误: 镜像仓库登录失败"
-            exit 1
-        fi
+    if [ -n "$DOCKER_REGISTRY_USER" ] && [ -n "$DOCKER_REGISTRY_PASSWORD" ]; then
+        echo "$DOCKER_REGISTRY_PASSWORD" | docker login ${REGISTRY} --username "$DOCKER_REGISTRY_USER" --password-stdin
     else
-        echo "已登录到镜像仓库 ${REGISTRY}"
+        docker login ${REGISTRY}
     fi
 
-    echo "推送镜像到仓库..."
+    echo "推送镜像..."
     docker push ${FULL_IMAGE_NAME}
-
-    echo "✅ 镜像推送完成: ${FULL_IMAGE_NAME}"
+    echo "✅ amd64 镜像推送完成: ${FULL_IMAGE_NAME}"
 else
-    echo "ℹ️  镜像构建完成，未推送 (使用 'true' 作为第1个参数来推送)"
+    echo "✅ amd64 镜像构建完成"
+    echo "ℹ️  使用 '$0 push' 来推送镜像"
 fi
 
 echo "=== 完成 ==="
\ No newline at end of file