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MoviePilot/docker/update.sh
2025-08-21 21:24:09 +08:00

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#!/bin/bash
# shellcheck shell=bash
# shellcheck disable=SC2086
# shellcheck disable=SC2144
Green="\033[32m"
Red="\033[31m"
Yellow='\033[33m'
Font="\033[0m"
INFO="[${Green}INFO${Font}]"
ERROR="[${Red}ERROR${Font}]"
WARN="[${Yellow}WARN${Font}]"
function INFO() {
echo -e "${INFO} ${1}"
}
function ERROR() {
echo -e "${ERROR} ${1}"
}
function WARN() {
echo -e "${WARN} ${1}"
}
# 设置虚拟环境路径(兼容群晖等系统必须这样配置)
VENV_PATH="${VENV_PATH:-/opt/venv}"
export PATH="${VENV_PATH}/bin:$PATH"
# 下载及解压
function download_and_unzip() {
local retries=0
local max_retries=3
local url="$1"
local target_dir="$2"
INFO "→ 正在下载 ${url}..."
while [ $retries -lt $max_retries ]; do
if curl ${CURL_OPTIONS} "${url}" ${CURL_HEADERS} | busybox unzip -d ${TMP_PATH} - > /dev/null; then
if [ -e ${TMP_PATH}/MoviePilot-* ]; then
mv ${TMP_PATH}/MoviePilot-* ${TMP_PATH}/"${target_dir}"
fi
break
else
WARN "下载 ${url} 失败,正在进行第 $((retries + 1)) 次重试..."
retries=$((retries + 1))
fi
done
if [ $retries -eq $max_retries ]; then
ERROR "下载 ${url} 失败,已达到最大重试次数!"
return 1
else
return 0
fi
}
# 下载程序资源,$1: 后端版本路径
function install_backend_and_download_resources() {
# 更新后端程序
if ! download_and_unzip "${GITHUB_PROXY}https://github.com/jxxghp/MoviePilot/archive/refs/${1}" "App"; then
WARN "后端程序下载失败,继续使用旧的程序来启动..."
return 1
fi
INFO "后端程序下载成功"
# 检查依赖是否有变化
INFO "→ 检查依赖变化..."
if [ -f "${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 ${PIP_OPTIONS} --root-user-action=ignore -r /app/requirements.txt; then
ERROR "依赖安装失败,恢复原依赖"
cp /tmp/requirements.txt.backup /app/requirements.txt
return 1
fi
INFO "依赖更新成功"
else
INFO "依赖无变化,跳过依赖更新"
fi
else
WARN "未找到requirements.in文件跳过依赖检查"
fi
# 如果是"heads/v2.zip"则查找v2开头的最新版本号
if [[ "${1}" == "heads/v2.zip" ]]; then
INFO "→ 正在获取前端最新版本号..."
# 获取所有发布的版本列表并筛选出以v2开头的版本号
releases=$(curl ${CURL_OPTIONS} "https://api.github.com/repos/jxxghp/MoviePilot-Frontend/releases" ${CURL_HEADERS} | jq -r '.[].tag_name' | grep "^v2\.")
if [ -z "$releases" ]; then
WARN "未找到任何v2前端版本继续启动..."
return 1
else
# 找到最新的v2版本
frontend_version=$(echo "$releases" | sort -V | tail -n 1)
fi
INFO "前端最新版本号:${frontend_version}"
else
INFO "→ 正在获取前端版本号..."
# 从后端文件中读取前端版本号
frontend_version=$(sed -n "s/^FRONTEND_VERSION\s*=\s*'\([^']*\)'/\1/p" ${TMP_PATH}/App/version.py)
if [[ "${frontend_version}" != *v* ]]; then
WARN "前端版本号获取失败,继续启动..."
return 1
fi
INFO "前端版本号:${frontend_version}"
fi
# 更新前端程序
if ! download_and_unzip "${GITHUB_PROXY}https://github.com/jxxghp/MoviePilot-Frontend/releases/download/${frontend_version}/dist.zip" "dist"; then
WARN "前端程序下载失败,继续使用旧的程序来启动..."
return 1
fi
INFO "前端程序下载成功"
# 备份插件目录
INFO "→ 正在备份插件目录..."
rm -rf /plugins
mkdir -p /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..."
rm -rf /resources_bakcup
mkdir /resources_bakcup
cp -a /app/app/helper/user.sites.v2.bin /resources_bakcup
cp -a /app/app/helper/sites.cp* /resources_bakcup
# 清空程序目录
rm -rf /app
mkdir -p /app
# 复制新后端程序
cp -a ${TMP_PATH}/App/* /app/
# 复制新前端程序
rm -rf /public
mkdir -p /public
cp -a ${TMP_PATH}/dist/* /public/
INFO "程序部分更新成功,前端版本:${frontend_version},后端版本:${1}"
# 恢复插件目录
cp -a /plugins/* /app/app/plugins/
# 更新站点资源
INFO "→ 开始更新站点资源..."
if ! download_and_unzip "${GITHUB_PROXY}https://github.com/jxxghp/MoviePilot-Resources/archive/refs/heads/main.zip" "Resources"; then
cp -a /resources_bakcup/* /app/app/helper/
rm -rf /resources_bakcup
WARN "站点资源下载失败,继续使用旧的资源来启动..."
return 1
fi
# 复制新站点资源
cp -a ${TMP_PATH}/Resources/resources.v2/* /app/app/helper/
INFO "站点资源更新成功"
# 清理临时目录
rm -rf "${TMP_PATH}"
return 0
}
function test_connectivity_pip() {
${VENV_PATH}/bin/pip uninstall -y pip-hello-world > /dev/null 2>&1
case "$1" in
0)
if [[ -n "${PIP_PROXY}" ]]; then
if ${VENV_PATH}/bin/pip install -i ${PIP_PROXY} pip-hello-world > /dev/null 2>&1; then
PIP_OPTIONS="-i ${PIP_PROXY}"
PIP_LOG="镜像代理模式"
return 0
fi
fi
return 1
;;
1)
if [[ -n "${PROXY_HOST}" ]]; 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
fi
fi
return 1
;;
2)
PIP_OPTIONS=""
PIP_LOG="不使用代理"
return 0
;;
esac
}
# 测试Github连通性
function test_connectivity_github() {
case "$1" in
0)
if [[ -n "${GITHUB_PROXY}" ]]; then
if curl -sL "${GITHUB_PROXY}https://raw.githubusercontent.com/jxxghp/MoviePilot/main/README.md" > /dev/null 2>&1; then
GITHUB_LOG="镜像代理模式"
return 0
fi
fi
return 1
;;
1)
if [[ -n "${PROXY_HOST}" ]]; then
if curl -sL -x ${PROXY_HOST} https://raw.githubusercontent.com/jxxghp/MoviePilot/main/README.md > /dev/null 2>&1; then
CURL_OPTIONS="-sL -x ${PROXY_HOST}"
GITHUB_LOG="全局代理模式"
return 0
fi
fi
return 1
;;
2)
CURL_OPTIONS="-sL"
GITHUB_LOG="不使用代理"
return 0
;;
esac
}
# 版本号比较
function compare_versions() {
local v1="$1"
local v2="$2"
# 去掉开头的 v 或 V
v1="${v1#[vV]}"
v2="${v2#[vV]}"
local current_ver_parts=()
local release_ver_parts=()
IFS='.-' read -ra current_ver_parts <<< "$v1"
IFS='.-' read -ra release_ver_parts <<< "$v2"
local i
local current_ver
local release_ver
for ((i = 0; i < ${#current_ver_parts[@]} || i < ${#release_ver_parts[@]}; i++)); do
# 版本号不足位补 0
local current_ver_part="${current_ver_parts[i]:-0}"
local release_ver_part="${release_ver_parts[i]:-0}"
current_ver=$(get_priority "$current_ver_part")
release_ver=$(get_priority "$release_ver_part")
# 任意一个为-5不在合法版本号内无法比较
if (( current_ver == -5 || release_ver == -5 )); then
ERROR "存在不合法版本号,无法判断,跳过更新步骤..."
return 1
else
if (( current_ver > release_ver )); then
WARN "当前版本高于远程版本,跳过更新步骤..."
return 1
elif (( current_ver < release_ver )); then
INFO "发现新版本,开始自动升级..."
install_backend_and_download_resources "tags/$2.zip"
return 0
else
continue
fi
fi
done
WARN "当前版本已是最新版本,跳过更新步骤..."
}
# 优先级转换
function get_priority() {
local version="$1"
if [[ $version =~ ^[0-9]+$ ]]; then
echo $version
else
case $version in
"stable")
echo -1
;;
"rc")
echo -2
;;
"beta")
echo -3
;;
"alpha")
echo -4
;;
# 非数字的不合法版本号
*)
echo -5
;;
esac
fi
}
if [[ "${MOVIEPILOT_AUTO_UPDATE}" = "true" ]] || [[ "${MOVIEPILOT_AUTO_UPDATE}" = "release" ]] || [[ "${MOVIEPILOT_AUTO_UPDATE}" = "dev" ]]; then
TMP_PATH=$(mktemp -d)
if [ ! -d "${TMP_PATH}" ]; then
# 如果自动生成 tmp 文件夹失败则手动指定,避免出现数据丢失等情况
TMP_PATH=/tmp/mp_update_path
if [ -d /tmp/mp_update_path ]; then
rm -rf /tmp/mp_update_path
fi
mkdir -p /tmp/mp_update_path
fi
# 优先级:镜像站 > 全局 > 不代理
# pip
retries=0
while true; do
if test_connectivity_pip ${retries}; then
break
else
retries=$((retries + 1))
fi
done
# Github
retries=0
while true; do
if test_connectivity_github ${retries}; then
break
else
retries=$((retries + 1))
fi
done
INFO "PIP${PIP_LOG}Github${GITHUB_LOG}"
if [ -n "${GITHUB_TOKEN}" ]; then
CURL_HEADERS="--oauth2-bearer ${GITHUB_TOKEN}"
else
CURL_HEADERS=""
fi
if [ "${MOVIEPILOT_AUTO_UPDATE}" = "dev" ]; then
INFO "Dev 更新模式"
install_backend_and_download_resources "heads/v2.zip"
else
INFO "Release 更新模式"
old_version=$(grep -m -1 "^\s*APP_VERSION\s*=\s*" /app/version.py | tr -d '\r\n' | awk -F'#' '{print $1}' | sed 's/^[[:space:]]*//; s/[[:space:]]*$//')
if [[ "${old_version}" == *APP_VERSION* ]]; then
current_version=$(echo "${old_version}" | sed -rn "s/APP_VERSION\s*=\s*['\"](.*)['\"]/\1/gp")
INFO "当前版本号:${current_version}"
# 获取所有发布的版本列表并筛选出以v2开头的版本号
releases=$(curl ${CURL_OPTIONS} "https://api.github.com/repos/jxxghp/MoviePilot/releases" ${CURL_HEADERS} | jq -r '.[].tag_name' | grep "^v2\.")
if [ -z "$releases" ]; then
WARN "未找到任何v2后端版本继续启动..."
else
# 找到最新的v2版本
latest_v2=$(echo "$releases" | sort -V | tail -n 1)
INFO "最新的v2后端版本号${latest_v2}"
# 使用版本号比较函数进行比较,并下载最新版本
compare_versions "${current_version}" "${latest_v2}"
fi
else
WARN "当前版本号获取失败,继续启动..."
fi
fi
if [ -d "${TMP_PATH}" ]; then
rm -rf "${TMP_PATH}"
fi
elif [[ "${MOVIEPILOT_AUTO_UPDATE}" = "false" ]]; then
INFO "程序自动升级已关闭如需自动升级请在创建容器时设置环境变量MOVIEPILOT_AUTO_UPDATE=release"
else
INFO "MOVIEPILOT_AUTO_UPDATE 变量设置错误"
fi