97 lines
2.9 KiB
Bash
97 lines
2.9 KiB
Bash
#!/bin/bash
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#
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# meshgo 安装脚本（Linux）
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# 功能：git pull 拉取最新代码 → 编译 → 安装到 /opt/meshgo
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#
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set -e
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APP_NAME="meshgo"
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INSTALL_DIR="/opt/${APP_NAME}"
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DATA_DIR="/var/lib/${APP_NAME}"
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REPO_DIR="$(cd "$(dirname "$0")" && pwd)"
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echo "=== meshgo 安装脚本 ==="
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echo "安装目录: ${INSTALL_DIR}"
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echo "仓库目录: ${REPO_DIR}"
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echo ""
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# ---------------------------------------------------------------------------
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# 1. git pull 拉取最新代码
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# ---------------------------------------------------------------------------
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echo "[1/5] 拉取最新代码..."
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cd "${REPO_DIR}"
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if ! git diff-index --quiet HEAD -- 2>/dev/null; then
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echo "警告：本地有未提交的更改，将暂存后拉取..."
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git stash push -m "install.sh auto stash $(date +%Y%m%d%H%M%S)"
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fi
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git pull origin main
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echo "[1/5] 完成"
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echo ""
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# ---------------------------------------------------------------------------
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# 2. 编译
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# ---------------------------------------------------------------------------
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echo "[2/5] 编译..."
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CGO_ENABLED=1 go build -ldflags="-s -w" -o meshgo .
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echo "[2/5] 完成: meshgo"
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echo ""
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# ---------------------------------------------------------------------------
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# 3. 创建用户和数据目录
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# ---------------------------------------------------------------------------
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echo "[3/5] 创建用户和数据目录..."
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id -u ${APP_NAME} &>/dev/null || sudo useradd -r -s /usr/sbin/nologin -d /nonexistent ${APP_NAME}
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sudo mkdir -p "${INSTALL_DIR}"
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sudo mkdir -p "${DATA_DIR}"
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echo "[3/5] 完成"
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echo ""
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# ---------------------------------------------------------------------------
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# 4. 复制到安装目录并设置权限
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# ---------------------------------------------------------------------------
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echo "[4/5] 复制到 ${INSTALL_DIR}..."
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sudo cp meshgo "${INSTALL_DIR}/"
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sudo chown -R ${APP_NAME}:${APP_NAME} "${INSTALL_DIR}"
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sudo chown -R ${APP_NAME}:${APP_NAME} "${DATA_DIR}"
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echo "[4/5] 完成"
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echo ""
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# ---------------------------------------------------------------------------
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# 5. 安装 systemd 服务
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# ---------------------------------------------------------------------------
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echo "[5/5] 安装 systemd 服务..."
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sudo tee /etc/systemd/system/${APP_NAME}.service > /dev/null <<EOF
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[Unit]
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Description=meshgo MQTT Broker
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Documentation=https://github.com/mochi-mqtt/server
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After=network.target
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[Service]
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Type=simple
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User=${APP_NAME}
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Group=${APP_NAME}
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ExecStart=${INSTALL_DIR}/meshgo
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ExecReload=/bin/kill -HUP \$MAINPID
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Restart=on-failure
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RestartSec=5s
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StandardOutput=journal
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StandardError=journal
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SyslogIdentifier=${APP_NAME}
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ReadWritePaths=${DATA_DIR}
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PrivateTmp=true
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NoNewPrivileges=true
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[Install]
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WantedBy=multi-user.target
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EOF
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sudo systemctl daemon-reload
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echo "[5/5] 完成"
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echo ""
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echo "=== 安装完成 ==="
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echo ""
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echo "配置文件（程序首次运行自动生成）：/etc/meshgo/config.yaml"
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echo "二进制文件：${INSTALL_DIR}/meshgo"
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echo ""
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