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xingrin/update.sh

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#!/bin/bash
# ============================================
# XingRin 系统更新脚本
# 用途:更新代码 + 同步版本 + 重建镜像 + 重启服务
# ============================================
#
# 更新流程:
# 1. 停止服务
# 2. git pull 拉取最新代码
# 3. 合并 .env 新配置项 + 同步 VERSION
# 4. 构建/拉取镜像(开发模式构建,生产模式拉取)
# 5. 启动服务server 启动时自动执行数据库迁移)
#
# 用法:
# sudo ./update.sh 生产模式更新(拉取 Docker Hub 镜像)
# sudo ./update.sh --dev 开发模式更新(本地构建镜像)
# sudo ./update.sh --no-frontend 更新后只启动后端
# sudo ./update.sh --dev --no-frontend 开发环境更新后只启动后端
cd "$(dirname "$0")"
# 权限检查
if [ "$EUID" -ne 0 ]; then
printf "\033[0;31m✗ 请使用 sudo 运行此脚本\033[0m\n"
printf " 正确用法: \033[1msudo ./update.sh\033[0m\n"
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exit 1
fi
# 跨平台 sed -i兼容 macOS 和 Linux
sed_inplace() {
if [[ "$OSTYPE" == "darwin"* ]]; then
sed -i '' "$@"
else
sed -i "$@"
fi
}
# 解析参数判断模式
DEV_MODE=false
for arg in "$@"; do
case $arg in
--dev) DEV_MODE=true ;;
esac
done
# 颜色定义
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
RED='\033[0;31m'
BLUE='\033[0;34m'
CYAN='\033[0;36m'
DIM='\033[2m'
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BOLD='\033[1m'
NC='\033[0m'
# 日志函数
log_step() { printf "${CYAN}${NC} %s\n" "$1"; }
log_ok() { printf " ${GREEN}${NC} %s\n" "$1"; }
log_info() { printf " ${DIM}${NC} %s\n" "$1"; }
log_warn() { printf " ${YELLOW}!${NC} %s\n" "$1"; }
log_error() { printf "${RED}${NC} %s\n" "$1"; }
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# 合并 .env 新配置项(保留用户已有值)
merge_env_config() {
local example_file="docker/.env.example"
local env_file="docker/.env"
if [ ! -f "$example_file" ] || [ ! -f "$env_file" ]; then
return
fi
local new_keys=0
while IFS= read -r line || [ -n "$line" ]; do
[[ -z "$line" || "$line" =~ ^# ]] && continue
local key="${line%%=*}"
[[ -z "$key" || "$key" == "$line" ]] && continue
if ! grep -q "^${key}=" "$env_file"; then
printf '%s\n' "$line" >> "$env_file"
log_info "新增配置: $key"
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((new_keys++))
fi
done < "$example_file"
if [ $new_keys -gt 0 ]; then
log_ok "已添加 $new_keys 个新配置项"
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else
log_ok "配置已是最新"
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fi
}
# 显示标题
printf "\n"
printf "${BOLD}${BLUE}┌────────────────────────────────────────┐${NC}\n"
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if [ "$DEV_MODE" = true ]; then
printf "${BOLD}${BLUE}${NC} ${BOLD}XingRin 系统更新${NC} ${BOLD}${BLUE}${NC}\n"
printf "${BOLD}${BLUE}${NC} ${DIM}开发模式 · 本地构建${NC} ${BOLD}${BLUE}${NC}\n"
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else
printf "${BOLD}${BLUE}${NC} ${BOLD}XingRin 系统更新${NC} ${BOLD}${BLUE}${NC}\n"
printf "${BOLD}${BLUE}${NC} ${DIM}生产模式 · Docker Hub${NC} ${BOLD}${BLUE}${NC}\n"
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fi
printf "${BOLD}${BLUE}└────────────────────────────────────────┘${NC}\n"
printf "\n"
# 警告提示
printf "${YELLOW}┌─ 注意事项 ─────────────────────────────┐${NC}\n"
printf "${YELLOW}${NC} • 此功能为测试性功能,可能导致升级失败 ${YELLOW}${NC}\n"
printf "${YELLOW}${NC} • 升级会覆盖所有默认引擎配置 ${YELLOW}${NC}\n"
printf "${YELLOW}${NC} • 自定义配置请先备份或创建新引擎 ${YELLOW}${NC}\n"
printf "${YELLOW}${NC} • 推荐:卸载后重新安装以获得最佳体验 ${YELLOW}${NC}\n"
printf "${YELLOW}└────────────────────────────────────────┘${NC}\n"
printf "\n"
printf "${YELLOW}是否继续更新?${NC} [y/N] "
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read -r ans_continue
ans_continue=${ans_continue:-N}
if [[ ! $ans_continue =~ ^[Yy]$ ]]; then
printf "\n${DIM}已取消更新${NC}\n"
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exit 0
fi
printf "\n"
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# Step 1: 停止服务
log_step "停止服务..."
./stop.sh 2>&1 | sed 's/^/ /'
log_ok "服务已停止"
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# Step 2: 拉取代码
printf "\n"
log_step "拉取最新代码..."
if git pull --rebase 2>&1 | sed 's/^/ /'; then
log_ok "代码已更新"
else
log_error "git pull 失败,请手动解决冲突后重试"
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exit 1
fi
# Step 3: 检查配置更新 + 版本同步
printf "\n"
log_step "同步配置..."
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merge_env_config
# 版本同步:从 VERSION 文件更新 IMAGE_TAG
if [ -f "VERSION" ]; then
NEW_VERSION=$(cat VERSION | tr -d '[:space:]')
if [ -n "$NEW_VERSION" ]; then
if grep -q "^IMAGE_TAG=" "docker/.env"; then
sed_inplace "s/^IMAGE_TAG=.*/IMAGE_TAG=$NEW_VERSION/" "docker/.env"
else
printf '%s\n' "IMAGE_TAG=$NEW_VERSION" >> "docker/.env"
fi
log_ok "版本同步: $NEW_VERSION"
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fi
fi
# Step 4: 构建/拉取镜像
printf "\n"
log_step "更新镜像..."
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if [ "$DEV_MODE" = true ]; then
# 开发模式:本地构建所有镜像(包括 Worker
log_info "构建 Worker 镜像..."
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# 读取 IMAGE_TAG
IMAGE_TAG=$(grep "^IMAGE_TAG=" "docker/.env" | cut -d'=' -f2)
if [ -z "$IMAGE_TAG" ]; then
IMAGE_TAG="dev"
fi
# 构建 Worker 镜像Worker 是临时容器,不在 compose 中,需要单独构建)
docker build -t docker-worker -f docker/worker/Dockerfile . 2>&1 | sed 's/^/ /'
docker tag docker-worker docker-worker:${IMAGE_TAG} 2>&1 | sed 's/^/ /'
log_ok "Worker 镜像: docker-worker:${IMAGE_TAG}"
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log_info "其他服务镜像将在启动时构建"
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else
log_info "镜像将在启动时从 Docker Hub 拉取"
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fi
# Step 5: 启动服务
printf "\n"
log_step "启动服务..."
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./start.sh "$@"
# 完成提示
printf "\n"
printf "${GREEN}┌────────────────────────────────────────┐${NC}\n"
printf "${GREEN}${NC} ${BOLD}${GREEN}${NC} ${BOLD}更新完成${NC} ${GREEN}${NC}\n"
printf "${GREEN}└────────────────────────────────────────┘${NC}\n"
printf "\n"