206 lines
7.6 KiB
Bash
Executable File
206 lines
7.6 KiB
Bash
Executable File
#!/usr/bin/env bash
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# =============================================================================
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# logs.sh — 查看服务日志
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#
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# 用法:
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# ./logs.sh <service> # tail -f 实时跟踪日志
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# ./logs.sh <service> --last # 只显示最后 100 行（不跟踪）
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# ./logs.sh <service> -n 50 # 显示最后 50 行并跟踪
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# ./logs.sh scripts # 列出所有脚本执行日志
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# ./logs.sh scripts --last # 查看最新一次脚本日志
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#
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# 日志目录一览：
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# .local-dev/logs/ — 后端服务运行日志
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# .local-dev/docker-logs/ — Docker 容器日志（每日一文件）
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# .local-dev/script-logs/ — 脚本执行日志（带时间戳）
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#
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# 后端服务: openim-server, chat-rpc, admin-rpc, chat-api, admin-api,
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# meetingmsg, livecloud, livestream, build-server
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# 前端服务: pc, meetingh5, h5, cms, build-cms, build-down
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# Docker: redis, kafka, etcd, livekit
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# =============================================================================
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set -euo pipefail
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source "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)/common.sh"
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# 注意：logs.sh 不调用 init_script_log，避免 tail -f 被重定向到日志文件
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SVC="${1:-}"
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OPT="${2:-}"
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NLINES="${3:-100}"
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# ── 无参数：打印概览 ──────────────────────────────────────────────────────────
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if [[ -z "$SVC" ]]; then
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echo ""
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echo -e "${BOLD}用法:${NC} $0 <service|scripts> [--last|-n <lines>]"
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echo ""
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echo -e "${BOLD}后端服务日志${NC} ($LOG_DIR/):"
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for svc in "${ALL_SVCS[@]}"; do
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local_log="$LOG_DIR/$svc.log"
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if [[ -f "$local_log" ]]; then
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size=$(du -sh "$local_log" 2>/dev/null | awk '{print $1}')
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printf " %-18s %s (%s)\n" "$svc" "$local_log" "$size"
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else
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printf " %-18s (无日志)\n" "$svc"
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fi
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done
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echo ""
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echo -e "${BOLD}Docker 容器日志${NC} ($DOCKER_LOG_DIR/):"
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for svc in redis kafka etcd livekit; do
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log_dir="$DOCKER_LOG_DIR/$svc"
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if [[ -d "$log_dir" ]]; then
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latest=$(ls -t "$log_dir"/*.log 2>/dev/null | head -1 || echo "")
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if [[ -n "$latest" ]]; then
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size=$(du -sh "$latest" 2>/dev/null | awk '{print $1}')
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printf " %-10s %s (%s)\n" "$svc" "$latest" "$size"
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else
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printf " %-10s (目录存在，暂无日志文件)\n" "$svc"
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fi
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else
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printf " %-10s (未启动)\n" "$svc"
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fi
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done
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echo ""
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echo -e "${BOLD}前端服务日志${NC} ($LOG_DIR/fe-*.log):"
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FE_LIST=(pc meetingh5 h5 cms build-cms build-down)
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for fe in "${FE_LIST[@]}"; do
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fe_log="$LOG_DIR/fe-${fe}.log"
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if [[ -f "$fe_log" ]]; then
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size=$(du -sh "$fe_log" 2>/dev/null | awk '{print $1}')
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printf " %-14s %s (%s)\n" "$fe" "$fe_log" "$size"
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else
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printf " %-14s (无日志)\n" "$fe"
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fi
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done
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echo ""
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echo -e "${BOLD}脚本执行日志${NC} ($SCRIPT_LOG_DIR/):"
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if [[ -d "$SCRIPT_LOG_DIR" ]]; then
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ls -t "$SCRIPT_LOG_DIR"/*.log 2>/dev/null | head -5 | while read -r f; do
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size=$(du -sh "$f" 2>/dev/null | awk '{print $1}')
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printf " %s (%s)\n" "$(basename "$f")" "$size"
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done
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count=$(ls "$SCRIPT_LOG_DIR"/*.log 2>/dev/null | wc -l | tr -d ' ')
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[[ "$count" -gt 5 ]] && echo " ... 共 $count 个文件"
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else
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echo " (尚无脚本日志)"
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fi
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echo ""
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exit 0
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fi
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# ── 脚本执行日志 ──────────────────────────────────────────────────────────────
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if [[ "$SVC" == "scripts" ]]; then
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if [[ ! -d "$SCRIPT_LOG_DIR" ]] || [[ -z "$(ls "$SCRIPT_LOG_DIR"/*.log 2>/dev/null)" ]]; then
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warn "暂无脚本执行日志 ($SCRIPT_LOG_DIR/)"
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exit 0
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fi
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if [[ "$OPT" == "--last" ]]; then
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latest=$(ls -t "$SCRIPT_LOG_DIR"/*.log | head -1)
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info "最新脚本日志: $latest"
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echo "──────────────────────────────────────"
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cat "$latest"
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else
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info "所有脚本执行日志 ($SCRIPT_LOG_DIR/):"
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ls -lht "$SCRIPT_LOG_DIR"/*.log 2>/dev/null | awk '{printf " %-8s %s %s\n", $5, $6" "$7" "$8, $9}'
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echo ""
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echo "查看最新: $0 scripts --last"
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echo "查看指定: cat $SCRIPT_LOG_DIR/<filename>"
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fi
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exit 0
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fi
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# ── Docker 容器日志 ───────────────────────────────────────────────────────────
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_docker_log() {
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local cname="$1"
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local log_dir="$DOCKER_LOG_DIR/${cname#dev-}"
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local latest_file
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info "$cname 容器日志"
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# 展示日志文件路径
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if [[ -d "$log_dir" ]]; then
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latest_file=$(ls -t "$log_dir"/*.log 2>/dev/null | head -1 || echo "")
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if [[ -n "$latest_file" ]]; then
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info "本地日志文件: $latest_file"
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fi
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fi
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echo "──────────────────────────────────────"
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if [[ "$OPT" == "--last" ]]; then
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docker logs --tail "$NLINES" "$cname" 2>&1
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else
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docker logs -f --tail "${NLINES}" "$cname" 2>&1
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fi
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}
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case "$SVC" in
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redis) _docker_log "dev-redis"; exit 0 ;;
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kafka) _docker_log "dev-kafka"; exit 0 ;;
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etcd) _docker_log "dev-etcd"; exit 0 ;;
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livekit) _docker_log "dev-livekit"; exit 0 ;;
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esac
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# ── 前端服务日志 ──────────────────────────────────────────────────────────────
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FE_LIST=(pc meetingh5 h5 cms build-cms build-down)
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for _fe in "${FE_LIST[@]}"; do
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if [[ "$SVC" == "$_fe" ]]; then
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LOGFILE="$LOG_DIR/fe-${SVC}.log"
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pidfile="$PID_DIR/fe-${SVC}.pid"
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if [[ ! -f "$LOGFILE" ]]; then
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error "日志文件不存在: $LOGFILE"
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echo " $SVC 可能尚未启动。启动命令: ./deploy-test/07-start-frontend.sh $SVC"
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exit 1
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fi
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if [[ -f "$pidfile" ]] && kill -0 "$(cat "$pidfile")" 2>/dev/null; then
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info "$SVC 正在运行 (PID=$(cat "$pidfile"))"
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else
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warn "$SVC 当前未运行（显示历史日志）"
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fi
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info "日志文件: $LOGFILE"
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size=$(du -sh "$LOGFILE" 2>/dev/null | awk '{print $1}')
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info "文件大小: $size"
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echo "──────────────────────────────────────"
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if [[ "$OPT" == "--last" ]]; then
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tail -n "${NLINES}" "$LOGFILE"
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elif [[ "$OPT" == "-n" ]]; then
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tail -f -n "${NLINES}" "$LOGFILE"
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else
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tail -f -n 100 "$LOGFILE"
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fi
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exit 0
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fi
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done
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# ── 后端服务日志 ──────────────────────────────────────────────────────────────
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LOGFILE="$LOG_DIR/$SVC.log"
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if [[ ! -f "$LOGFILE" ]]; then
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error "日志文件不存在: $LOGFILE"
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echo " 服务 $SVC 可能尚未启动。启动命令: ./deploy-test/05-start.sh $SVC"
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exit 1
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fi
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PIDFILE="$PID_DIR/$SVC.pid"
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if [[ -f "$PIDFILE" ]] && kill -0 "$(cat "$PIDFILE")" 2>/dev/null; then
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info "$SVC 正在运行 (PID=$(cat "$PIDFILE"))"
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else
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warn "$SVC 当前未运行（显示历史日志）"
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fi
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info "日志文件: $LOGFILE"
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size=$(du -sh "$LOGFILE" 2>/dev/null | awk '{print $1}')
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info "文件大小: $size"
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echo "──────────────────────────────────────"
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if [[ "$OPT" == "--last" ]]; then
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tail -n "${NLINES}" "$LOGFILE"
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elif [[ "$OPT" == "-n" ]]; then
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tail -f -n "${NLINES}" "$LOGFILE"
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else
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tail -f -n 100 "$LOGFILE"
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fi
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