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Co-authored-by: jxxghp <jxxghp@live.cn>

docker/Dockerfile

@@ -7,8 +7,11 @@ ENV LANG="C.UTF-8" \
     DISPLAY=:987 \
     PUID=0 \
     PGID=0 \
-    UMASK=000
+    UMASK=000 \
+    VENV_PATH="/opt/venv"
 WORKDIR "/app"
+
+# 安装系统依赖
 RUN apt-get update -y \
     && apt-get upgrade -y \
     && apt-get -y install \
@@ -28,6 +31,7 @@ RUN apt-get update -y \
         rsync \
         ffmpeg \
         nano \
+        build-essential \
     && dpkg-reconfigure --frontend noninteractive tzdata \
     && \
     if [ "$(uname -m)" = "x86_64" ]; \
@@ -43,13 +47,16 @@ RUN apt-get update -y \
         /moviepilot/.cache \
         /var/lib/apt/lists/* \
         /var/tmp/*
+
+# 创建虚拟环境
+RUN python3 -m venv ${VENV_PATH} \
+    && ${VENV_PATH}/bin/pip install --upgrade pip \
+    && ${VENV_PATH}/bin/pip install Cython pip-tools
+
+# 复制依赖文件并安装到虚拟环境
 COPY ../requirements.in requirements.in
-RUN apt-get update -y \
-    && apt-get install -y build-essential \
-    && pip install --upgrade pip \
-    && pip install Cython pip-tools \
-    && pip-compile requirements.in \
-    && pip install -r requirements.txt \
+RUN ${VENV_PATH}/bin/pip-compile requirements.in \
+    && ${VENV_PATH}/bin/pip install -r requirements.txt \
     && playwright install-deps chromium \
     && apt-get remove -y build-essential \
     && apt-get autoremove -y \
@@ -59,7 +66,11 @@ RUN apt-get update -y \
         /moviepilot/.cache \
         /var/lib/apt/lists/* \
         /var/tmp/*
+
+# 复制应用代码
 COPY .. .
+
+# 配置nginx和其他文件
 RUN cp -f /app/docker/nginx.common.conf /etc/nginx/common.conf \
     && cp -f /app/docker/nginx.template.conf /etc/nginx/nginx.template.conf \
     && cp -f /app/docker/update.sh /usr/local/bin/mp_update.sh \
@@ -84,6 +95,7 @@ RUN cp -f /app/docker/nginx.common.conf /etc/nginx/common.conf \
     && curl -sL "https://github.com/jxxghp/MoviePilot-Resources/archive/refs/heads/main.zip" | busybox unzip -d /tmp - \
     && mv -f /tmp/MoviePilot-Resources-main/resources.v2/* /app/app/helper/ \
     && rm -rf /tmp/*
+
 EXPOSE 3000
 VOLUME [ "${CONFIG_DIR}" ]
 ENTRYPOINT [ "/entrypoint.sh" ]

docker/entrypoint.sh

@@ -20,6 +20,10 @@ function WARN() {
     echo -e "${WARN} ${1}"
 }
 
+# 设置虚拟环境路径
+VENV_PATH="${VENV_PATH:-/opt/venv}"
+export PATH="${VENV_PATH}/bin:$PATH"
+
 # 校正设置目录
 CONFIG_DIR="${CONFIG_DIR:-/config}"
 
@@ -222,7 +226,8 @@ chown -R moviepilot:moviepilot \
     /public \
     "${CONFIG_DIR}" \
     /var/lib/nginx \
-    /var/log/nginx
+    /var/log/nginx \
+    "${VENV_PATH}"
 chown moviepilot:moviepilot /etc/hosts /tmp
 
 # 下载浏览器内核
@@ -270,4 +275,4 @@ fi
 
 # 启动后端服务
 INFO "→ 启动后端服务..."
-exec dumb-init gosu moviepilot:moviepilot python3 app/main.py
+exec dumb-init gosu moviepilot:moviepilot ${VENV_PATH}/bin/python3 app/main.py

docker/update.sh

@@ -20,6 +20,10 @@ function WARN() {
     echo -e "${WARN} ${1}"
 }
 
+# 设置虚拟环境路径
+VENV_PATH="${VENV_PATH:-/opt/venv}"
+export PATH="${VENV_PATH}/bin:$PATH"
+
 # 下载及解压
 function download_and_unzip() {
     local retries=0
@@ -54,16 +58,36 @@ function install_backend_and_download_resources() {
         return 1
     fi
     INFO "后端程序下载成功"
-    INFO "→ 正在安装依赖..."
-    if ! pip install ${PIP_OPTIONS} --upgrade --root-user-action=ignore pip > /dev/null; then
-        ERROR "pip 更新失败，请重新拉取镜像"
-        return 1
+    
+    # 检查依赖是否有变化
+    INFO "→ 检查依赖变化..."
+    if [ -f "${TMP_PATH}/App/requirements.in" ]; then
+        if ! cmp -s /app/requirements.in "${TMP_PATH}/App/requirements.in"; then
+            INFO "检测到依赖变化，正在更新虚拟环境..."
+            # 备份当前requirements.txt
+            cp /app/requirements.txt /tmp/requirements.txt.backup
+            # 复制新的requirements.in
+            cp "${TMP_PATH}/App/requirements.in" /app/requirements.in
+            # 重新编译依赖
+            if ! ${VENV_PATH}/bin/pip-compile /app/requirements.in; then
+                ERROR "依赖编译失败，恢复原依赖"
+                cp /tmp/requirements.txt.backup /app/requirements.txt
+                return 1
+            fi
+            # 安装新依赖
+            if ! ${VENV_PATH}/bin/pip install ${PIP_OPTIONS} --root-user-action=ignore -r /app/requirements.txt; then
+                ERROR "依赖安装失败，恢复原依赖"
+                cp /tmp/requirements.txt.backup /app/requirements.txt
+                return 1
+            fi
+            INFO "依赖更新成功"
+        else
+            INFO "依赖无变化，跳过依赖更新"
+        fi
+    else
+        WARN "未找到requirements.in文件，跳过依赖检查"
     fi
-    if ! pip install ${PIP_OPTIONS} --root-user-action=ignore -r ${TMP_PATH}/App/requirements.txt > /dev/null; then
-        ERROR "依赖安装失败，请重新拉取镜像"
-        return 1
-    fi
-    INFO "依赖安装成功"
+    
     # 如果是"heads/v2.zip"，则查找v2开头的最新版本号
     if [[ "${1}" == "heads/v2.zip" ]]; then
         INFO "→ 正在获取前端最新版本号..."
@@ -98,6 +122,7 @@ function install_backend_and_download_resources() {
     rm -rf /plugins
     mkdir -p /plugins
     cp -a /app/app/plugins/* /plugins/
+    cp -a /app/app/plugins/* /plugins/
     rm -f /plugins/__init__.py
     # 备份站点资源
     INFO "→ 正在备份站点资源目录..."
@@ -134,11 +159,11 @@ function install_backend_and_download_resources() {
 }
 
 function test_connectivity_pip() {
-    pip uninstall -y pip-hello-world > /dev/null 2>&1
+    ${VENV_PATH}/bin/pip uninstall -y pip-hello-world > /dev/null 2>&1
     case "$1" in
     0)
         if [[ -n "${PIP_PROXY}" ]]; then
-            if pip install -i ${PIP_PROXY} pip-hello-world > /dev/null 2>&1; then
+            if ${VENV_PATH}/bin/pip install -i ${PIP_PROXY} pip-hello-world > /dev/null 2>&1; then
                 PIP_OPTIONS="-i ${PIP_PROXY}"
                 PIP_LOG="镜像代理模式"
                 return 0
@@ -148,7 +173,7 @@ function test_connectivity_pip() {
         ;;
     1)
         if [[ -n "${PROXY_HOST}" ]]; then
-            if pip install --proxy=${PROXY_HOST} pip-hello-world > /dev/null 2>&1; then
+            if ${VENV_PATH}/bin/pip install --proxy=${PROXY_HOST} pip-hello-world > /dev/null 2>&1; then
                 PIP_OPTIONS="--proxy=${PROXY_HOST}"
                 PIP_LOG="全局代理模式"
                 return 0