eezd
b3f05b501a
scripts/dev.sh checks toolchains and ports, installs frontend deps when the lockfile changes, starts the Go server and Vite with prefixed logs, and stops both on Ctrl+C or when either exits. The Vite proxy reads the same API_PORT so custom ports keep working.
94 lines
3.0 KiB
Bash
Executable File
94 lines
3.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 一键启动开发环境：Go 后端（go run -tags dev）+ Vite 前端（热更新），Ctrl+C 同时退出。
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#
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# 用法：scripts/dev.sh [--host]
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# --host 前端监听所有网卡，便于手机/平板通过局域网访问
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#
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# 环境变量：
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# RAWMARK_DATA 开发数据目录，默认 <仓库>/.dev-data
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# API_PORT 后端端口，默认 8080（Vite 代理读取同一变量）
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# WEB_PORT 前端端口，默认 5173
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set -euo pipefail
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ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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cd "$ROOT"
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export RAWMARK_DATA="${RAWMARK_DATA:-$ROOT/.dev-data}"
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export API_PORT="${API_PORT:-8080}"
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WEB_PORT="${WEB_PORT:-5173}"
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VITE_ARGS=(--port "$WEB_PORT" --strictPort)
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for arg in "$@"; do
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case "$arg" in
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--host) VITE_ARGS+=(--host) ;;
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-h | --help)
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sed -n '2,10p' "$0" | sed 's/^# \{0,1\}//'
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exit 0
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;;
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*)
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echo "未知参数：$arg（可用 --host、--help）" >&2
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exit 1
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;;
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esac
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done
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# Go 默认安装位置可能不在非登录 shell 的 PATH 中
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[[ -d /usr/local/go/bin ]] && export PATH="$PATH:/usr/local/go/bin"
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fail() {
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echo "错误：$*" >&2
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exit 1
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}
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command -v go >/dev/null || fail "未找到 go，请安装 Go 1.27 或更高版本"
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command -v node >/dev/null || fail "未找到 node，请安装 Node.js 24 或更高版本"
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command -v npm >/dev/null || fail "未找到 npm"
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port_in_use() {
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if command -v ss >/dev/null; then
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ss -ltn "sport = :$1" | grep -q LISTEN
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else
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(exec 3<>"/dev/tcp/127.0.0.1/$1") 2>/dev/null
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fi
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}
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port_in_use "$API_PORT" && fail "端口 $API_PORT 已被占用（后端）"
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port_in_use "$WEB_PORT" && fail "端口 $WEB_PORT 已被占用（前端）"
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# 依赖缺失或 package-lock.json 有更新时才安装
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if [[ ! -d web/node_modules || web/package-lock.json -nt web/node_modules/.package-lock.json ]]; then
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echo "==> 安装前端依赖"
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(cd web && npm install --no-fund --no-audit)
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fi
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# 退出时结束本脚本启动的所有子进程（包括 go run 编译出的服务进程）
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cleanup() {
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trap - EXIT INT TERM
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echo
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echo "==> 正在停止"
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kill 0 2>/dev/null || true
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}
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trap cleanup EXIT INT TERM
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# 给两路日志加前缀，便于区分
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prefix() { sed -u "s/^/[$1] /"; }
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echo "==> 启动后端 http://127.0.0.1:$API_PORT（数据目录 $RAWMARK_DATA）"
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RAWMARK_ADDR="127.0.0.1:$API_PORT" go run -tags dev ./cmd/rawmark 2>&1 | prefix server &
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# 等后端就绪后再启动前端，避免首次编译期间前端请求失败
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for _ in $(seq 1 120); do
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curl -fs "http://127.0.0.1:$API_PORT/api/v1/health" >/dev/null 2>&1 && break
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sleep 0.5
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done
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curl -fs "http://127.0.0.1:$API_PORT/api/v1/health" >/dev/null 2>&1 || fail "后端 60 秒内未就绪，请查看上方 [server] 日志"
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if [[ -f "$RAWMARK_DATA/setup-code.txt" ]]; then
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echo "==> 首次使用：启动码在 $RAWMARK_DATA/setup-code.txt"
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fi
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echo "==> 启动前端 http://localhost:$WEB_PORT"
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(cd web && exec npx vite "${VITE_ARGS[@]}") 2>&1 | prefix web &
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# 任一进程退出（如后端崩溃）即整体停止
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wait -n
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