Update Dockerfile

Dockerfile

@@ -1,4 +1,4 @@
-FROM python:3-alpine
+FROM python:3.11.10-alpine3.20
 LABEL maintainer='<author>'
 LABEL version='0.0.0-dev.0-build.0'
 
@@ -21,16 +21,8 @@ RUN set -e; \
 
 WORKDIR /code
 
-# 安装编译依赖
-RUN apk add --no-cache gcc musl-dev libffi-dev openssl-dev
-
-WORKDIR /app
-
-# 优先安装新版 Paramiko
-COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt
-
-COPY . .
+# Install Python dependencies
+RUN pip install -r requirements.txt --no-cache-dir
 
 # Remove unnecessary packages
 RUN apk del gcc libc-dev libffi-dev wget unzip