132 lines
3.2 KiB
Bash
Executable File
132 lines
3.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -Eeuo pipefail
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REPO_DIR="/opt/lightops"
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BRANCH="main"
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SERVER_SERVICE="lightops-server"
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AGENT_SERVICE="lightops-agent"
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LOG_FILE="/var/log/lightops/update.log"
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LOCK_FILE="/tmp/lightops-update.lock"
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--repo-dir)
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REPO_DIR="${2:?missing --repo-dir value}"
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shift 2
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;;
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--branch)
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BRANCH="${2:?missing --branch value}"
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shift 2
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;;
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--server-service)
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SERVER_SERVICE="${2:?missing --server-service value}"
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shift 2
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;;
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--agent-service)
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AGENT_SERVICE="${2:?missing --agent-service value}"
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shift 2
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;;
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--log-file)
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LOG_FILE="${2:?missing --log-file value}"
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shift 2
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;;
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*)
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echo "未知参数：$1" >&2
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exit 2
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;;
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esac
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done
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mkdir -p "$(dirname "$LOG_FILE")"
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exec >>"$LOG_FILE" 2>&1
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exec 9>"$LOCK_FILE"
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if ! flock -n 9; then
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echo "[$(date -Is)] 已有更新任务正在执行"
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exit 1
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fi
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if [[ "$(id -u)" -eq 0 ]]; then
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SUDO=()
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else
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SUDO=(sudo -n)
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fi
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echo "[$(date -Is)] 开始更新 LightOps"
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echo "仓库目录：$REPO_DIR"
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echo "目标分支：$BRANCH"
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cd "$REPO_DIR"
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if [[ ! -d .git ]]; then
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echo "当前目录不是 Git 仓库"
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exit 1
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fi
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if [[ -n "$(git status --porcelain)" ]]; then
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echo "仓库存在未提交改动，为避免覆盖本地修改，已停止更新"
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git status --short
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exit 1
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fi
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git fetch origin "$BRANCH"
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CURRENT_COMMIT="$(git rev-parse HEAD)"
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REMOTE_COMMIT="$(git rev-parse "origin/$BRANCH")"
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echo "当前提交：$CURRENT_COMMIT"
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echo "远程提交：$REMOTE_COMMIT"
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if [[ "$CURRENT_COMMIT" == "$REMOTE_COMMIT" ]]; then
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echo "已经是最新版本"
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exit 0
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fi
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git checkout "$BRANCH"
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git pull --ff-only origin "$BRANCH"
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echo "[$(date -Is)] 构建前端"
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cd "$REPO_DIR/web"
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if [[ -f package-lock.json ]]; then
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npm ci
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else
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npm install
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fi
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npm run build
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echo "[$(date -Is)] 构建 Rust 二进制"
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cd "$REPO_DIR"
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cargo build --release -p lightops-server -p lightops-agent
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STAMP="$(date +%Y%m%d%H%M%S)"
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BACKUP_DIR="$REPO_DIR/target/update-backups/$STAMP"
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mkdir -p "$BACKUP_DIR"
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backup_if_exists() {
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local path="$1"
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if [[ -f "$path" ]]; then
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cp -a "$path" "$BACKUP_DIR/$(basename "$path")"
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fi
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}
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backup_if_exists "/usr/local/bin/lightops-server"
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backup_if_exists "/usr/local/bin/lightops-agent"
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backup_if_exists "$REPO_DIR/lightops-server"
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backup_if_exists "$REPO_DIR/lightops-agent"
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echo "[$(date -Is)] 替换二进制"
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"${SUDO[@]}" install -m 755 "$REPO_DIR/target/release/lightops-server" /usr/local/bin/lightops-server
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"${SUDO[@]}" install -m 755 "$REPO_DIR/target/release/lightops-agent" /usr/local/bin/lightops-agent
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# 兼容旧 service 文件：ExecStart=/opt/lightops/lightops-server
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install -m 755 "$REPO_DIR/target/release/lightops-server" "$REPO_DIR/lightops-server"
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install -m 755 "$REPO_DIR/target/release/lightops-agent" "$REPO_DIR/lightops-agent"
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echo "[$(date -Is)] 重启服务"
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if systemctl list-unit-files "$AGENT_SERVICE.service" >/dev/null 2>&1; then
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"${SUDO[@]}" systemctl restart "$AGENT_SERVICE" || true
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fi
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if systemctl list-unit-files "$SERVER_SERVICE.service" >/dev/null 2>&1; then
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"${SUDO[@]}" systemctl restart "$SERVER_SERVICE"
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else
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echo "未找到 $SERVER_SERVICE.service，请手动重启 Server"
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fi
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echo "[$(date -Is)] 更新完成"
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