nexus/nexus.sh

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#!/bin/bash
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# 自定义状态显示函数
show_status() {
local message="$1"
local status="$2"
case $status in
"error")
echo -e "${RED}${BOLD}🚫 出错: ${message}${NORMAL}"
;;
"progress")
echo -e "${YELLOW}${BOLD}🔄 进行中: ${message}${NORMAL}"
;;
"success")
echo -e "${GREEN}${BOLD}✅ 成功: ${message}${NORMAL}"
;;
*)
echo -e "${PINK}${BOLD}${message}${NORMAL}"
;;
esac
}
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# 定义服务名称和文件路径
SERVICE_NAME="nexus"
SERVICE_FILE="/etc/systemd/system/$SERVICE_NAME.service"
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# 主菜单函数
function main_menu() {
while true; do
clear
echo "脚本由大赌社区哈哈哈哈编写,推特 @ferdie_jhovie免费开源请勿相信收费"
echo "如有问题,可联系推特,仅此只有一个号"
echo "新建了一个电报群方便大家交流t.me/Sdohua"
echo "================================================================"
echo "退出脚本,请按键盘 ctrl + C 退出即可"
echo "请选择要执行的操作:"
echo "1. 启动节点"
echo "2. 查看 Prover 状态"
echo "3. 查看日志"
echo "4. 删除节点"
echo "5. 退出"
read -p "请输入选项 (1-5): " choice
case $choice in
1)
start_node # 调用启动节点函数
;;
2)
check_prover_status # 调用查看 Prover 状态函数
;;
3)
view_logs # 调用查看日志函数
;;
4)
delete_node # 调用删除节点函数
;;
5)
echo "退出脚本。"
exit 0
;;
*)
echo "无效选项,请重新选择。"
;;
esac
done
}
# 启动节点的函数
function start_node() {
# 检查并安装 Git
if ! command -v git &> /dev/null; then
echo "Git 未安装。正在安装 Git..."
if ! sudo apt install git -y; then
echo "安装 Git 失败。" # 错误信息
exit 1
fi
else
echo "Git 已安装。" # 成功信息
fi
# 检查 Rust 是否已安装
if command -v rustc &> /dev/null; then
echo "Rust 已安装,版本为: $(rustc --version)"
else
echo "Rust 未安装,正在安装 Rust..."
# 使用 rustup 安装 Rust
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
echo "Rust 安装完成。"
# 加载 Rust 环境
source $HOME/.cargo/env
echo "Rust 环境已加载。"
fi
# 克隆指定的 GitHub 仓库
echo "正在克隆仓库..."
git clone https://github.com/nexus-xyz/network-api.git
# 安装依赖项
cd $HOME/network-api/clients/cli
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show_status "安装所需的依赖项..."
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if ! sudo apt install pkg-config libssl-dev -y; then
show_status "安装依赖项失败。" "error"
exit 1
fi
# 创建 systemd 服务文件
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show_status "创建 systemd 服务..."
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SERVICE_FILE="/etc/systemd/system/$SERVICE_NAME.service" # 定义服务文件路径
if ! sudo bash -c "cat > $SERVICE_FILE <<EOF
[Unit]
Description=Nexus XYZ Prover Service
After=network.target
[Service]
User=$USER
WorkingDirectory=$HOME/network-api/clients/cli
Environment=NONINTERACTIVE=1
ExecStart=$HOME/.cargo/bin/cargo run --release --bin prover -- beta.orchestrator.nexus.xyz
Restart=always
RestartSec=10
[Install]
WantedBy=multi-user.target
EOF"; then
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show_status "创建 systemd 服务文件失败。"
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exit 1
fi
# 重新加载 systemd 并启动服务
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show_status "重新加载 systemd 并启动服务..."
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if ! sudo systemctl daemon-reload; then
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show_status "重新加载 systemd 失败。"
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exit 1
fi
if ! sudo systemctl start $SERVICE_NAME.service; then
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show_status "启动服务失败。"
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exit 1
fi
if ! sudo systemctl enable $SERVICE_NAME.service; then
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show_status "启用服务失败。"
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exit 1
fi
echo "节点启动成功!"
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read -n 1 -s # 等待用户按任意键
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}
# 查看 Prover 状态的函数
function check_prover_status() {
echo "查看 Prover 状态..."
systemctl status $SERVICE_NAME.service
}
# 查看日志的函数
function view_logs() {
echo "查看 Prover 日志..."
journalctl -u $SERVICE_NAME.service -f -n 50
}
# 删除节点的函数
function delete_node() {
echo "正在删除节点..."
sudo systemctl stop $SERVICE_NAME.service
sudo systemctl disable $SERVICE_NAME.service
echo "成功删除节点,按任意键返回主菜单。"
read -n 1 -s # 等待用户按任意键
}
# 调用主菜单函数
main_menu