138 lines
4.5 KiB
Bash
138 lines
4.5 KiB
Bash
#!/bin/bash
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# Gitea卸载脚本
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# 作者：AI助手
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# 日期：2025-03-13
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set -e
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echo "===== Gitea卸载脚本 ====="
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echo "此脚本将卸载Gitea服务及其相关配置"
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echo "警告：此操作将删除Gitea的所有数据，请确保已备份重要数据"
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# 检查是否有root权限
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if [ "$(id -u)" != "0" ]; then
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echo "此脚本需要root权限运行" 1>&2
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exit 1
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fi
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# 检查Nginx容器
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NGINX_CONTAINER=$(docker ps | grep nginx | head -1 | awk '{print $1}')
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if [ -z "$NGINX_CONTAINER" ]; then
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echo "警告: Nginx容器未找到，部分卸载步骤可能无法完成" 1>&2
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else
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NGINX_CONTAINER_NAME=$(docker inspect --format='{{.Name}}' $NGINX_CONTAINER | sed 's/\///')
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echo "找到Nginx容器: $NGINX_CONTAINER_NAME"
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# 检查Nginx容器的挂载点
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echo "检查Nginx容器的挂载点..."
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SSL_MOUNT=$(docker inspect -f '{{range .Mounts}}{{if eq .Destination "/ssl"}}{{.Source}}{{end}}{{end}}' $NGINX_CONTAINER)
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CONF_MOUNT=$(docker inspect -f '{{range .Mounts}}{{if eq .Destination "/etc/nginx/conf.d"}}{{.Source}}{{end}}{{end}}' $NGINX_CONTAINER)
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if [ -z "$SSL_MOUNT" ]; then
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echo "警告: 未找到Nginx容器的SSL挂载点，将使用默认路径"
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SSL_MOUNT="/opt/dnmp/services/nginx/ssl"
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else
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echo "找到Nginx SSL挂载点: $SSL_MOUNT"
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fi
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if [ -z "$CONF_MOUNT" ]; then
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echo "警告: 未找到Nginx容器的配置挂载点，将使用默认路径"
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CONF_MOUNT="/opt/dnmp/services/nginx/conf.d"
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else
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echo "找到Nginx配置挂载点: $CONF_MOUNT"
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fi
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fi
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# 设置变量
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DOMAIN="gitea.mzh.one"
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NGINX_CONF_DIR="${CONF_MOUNT:-/opt/dnmp/services/nginx/conf.d}"
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SSL_DIR="${SSL_MOUNT:-/opt/dnmp/services/nginx/ssl}/$DOMAIN"
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# 询问安装目录
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INSTALL_DIR="/opt/gitea"
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read -p "请输入Gitea的安装目录 [默认: $INSTALL_DIR]: " INPUT_INSTALL_DIR
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if [ ! -z "$INPUT_INSTALL_DIR" ]; then
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INSTALL_DIR=$INPUT_INSTALL_DIR
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fi
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# 检查安装目录是否存在
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if [ ! -d "$INSTALL_DIR" ]; then
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echo "错误: 安装目录 $INSTALL_DIR 不存在" 1>&2
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exit 1
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fi
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# 确认卸载
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read -p "确定要卸载Gitea吗？此操作将删除所有数据 [y/N]: " CONFIRM
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if [ "$CONFIRM" != "y" ] && [ "$CONFIRM" != "Y" ]; then
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echo "卸载已取消"
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exit 0
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fi
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# 停止并删除容器
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echo "停止并删除Gitea容器..."
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cd $INSTALL_DIR
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docker-compose down
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# 删除Nginx配置
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echo "删除Nginx配置..."
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if [ -f "$NGINX_CONF_DIR/$DOMAIN.conf" ]; then
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rm -f "$NGINX_CONF_DIR/$DOMAIN.conf"
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# 重新加载Nginx配置
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if [ ! -z "$NGINX_CONTAINER" ]; then
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echo "重新加载Nginx配置..."
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docker exec -it $NGINX_CONTAINER nginx -s reload
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else
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echo "警告: Nginx容器未找到，请手动重新加载Nginx配置" 1>&2
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fi
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else
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echo "警告: Nginx配置文件不存在: $NGINX_CONF_DIR/$DOMAIN.conf"
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fi
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# 询问是否删除数据库
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read -p "是否删除Gitea数据库？[y/N]: " DELETE_DB
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if [ "$DELETE_DB" == "y" ] || [ "$DELETE_DB" == "Y" ]; then
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echo "删除Gitea数据库..."
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MYSQL_CONTAINER=$(docker ps | grep -E 'mysql|mariadb' | head -1 | awk '{print $1}')
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if [ ! -z "$MYSQL_CONTAINER" ]; then
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MYSQL_CONTAINER_NAME=$(docker inspect --format='{{.Name}}' $MYSQL_CONTAINER | sed 's/\///')
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echo "找到MySQL容器: $MYSQL_CONTAINER_NAME"
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read -sp "请输入MySQL root密码: " MYSQL_ROOT_PASSWORD
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echo ""
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docker exec -i $MYSQL_CONTAINER mysql -uroot -p$MYSQL_ROOT_PASSWORD <<EOF
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DROP DATABASE IF EXISTS gitea;
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DROP USER IF EXISTS 'gitea'@'%';
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FLUSH PRIVILEGES;
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EOF
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else
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echo "警告: MySQL容器未找到，请手动删除Gitea数据库" 1>&2
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fi
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fi
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# 询问是否删除SSL证书
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read -p "是否删除SSL证书？[y/N]: " DELETE_CERT
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if [ "$DELETE_CERT" == "y" ] || [ "$DELETE_CERT" == "Y" ]; then
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echo "删除SSL证书..."
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if [ -d "$SSL_DIR" ]; then
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rm -rf "$SSL_DIR"
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echo "SSL证书目录已删除: $SSL_DIR"
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else
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echo "警告: SSL证书目录不存在: $SSL_DIR"
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fi
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# 询问是否删除Let's Encrypt证书
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read -p "是否同时删除Let's Encrypt证书？[y/N]: " DELETE_LE_CERT
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if [ "$DELETE_LE_CERT" == "y" ] || [ "$DELETE_LE_CERT" == "Y" ]; then
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certbot delete --cert-name $DOMAIN
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fi
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fi
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# 询问是否删除安装目录
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read -p "是否删除安装目录 $INSTALL_DIR？[y/N]: " DELETE_DIR
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if [ "$DELETE_DIR" == "y" ] || [ "$DELETE_DIR" == "Y" ]; then
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echo "删除安装目录..."
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rm -rf $INSTALL_DIR
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fi
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echo "===== Gitea卸载完成 =====" |