chore(deploy): choose start port by branch
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+44
-33
@@ -1,18 +1,11 @@
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#!/bin/sh
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# Post-receive hook: push 后自动 build + start
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#
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# pnpm 环境变量
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export NVM_DIR="$HOME/.nvm"
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[ -s "$NVM_DIR/nvm.sh" ] && \. "$NVM_DIR/nvm.sh" # This loads nvm
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[ -s "$NVM_DIR/bash_completion" ] && \. "$NVM_DIR/bash_completion" # This loads nvm bash_completion
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# git 调钩子时 cwd=GIT_DIR 并设了 GIT_DIR=.(相对)。此时:
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# 1. `git rev-parse --show-toplevel` 返回 `/.../repo/.git`(不报错),
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# 会让原版 `|| echo $PWD` 退路不触发、cd 误进 .git。
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# 2. cd 到工作树后,GIT_DIR=. 不再指向 .git,下面 `git reset` 之类的
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# 会报 `fatal: not a git repository: '.'`。
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# 修正:拿绝对 git-dir,算出 worktree 根,并改用绝对 GIT_DIR。
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GIT_DIR_ABS="$(git rev-parse --absolute-git-dir 2>/dev/null)"
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if [ -n "$GIT_DIR_ABS" ] && [ -d "$GIT_DIR_ABS" ]; then
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REPO_TOPLEVEL="$(cd "$GIT_DIR_ABS/.." && pwd)"
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@@ -24,29 +17,16 @@ unset GIT_WORK_TREE
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cd "$REPO_TOPLEVEL" || { echo "FATAL: cannot cd to $REPO_TOPLEVEL" >&2; exit 1; }
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echo "=== REPO_TOPLEVEL=$REPO_TOPLEVEL (GIT_DIR=$GIT_DIR) ===" >&2
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# ============================================================
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# 0. sync_worktree —— 将工作树同步到新 push 的 HEAD
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# 背景:服务器 .git/config 设了 receive.denyCurrentBranch=updateInstead 时
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# git 自动更新工作树但会跳过此钩子;改为 false 后
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# git 不会更新工作树,手动 reset --hard 同步才能让下面
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# 的 build 用上新代码。
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# ============================================================
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sync_worktree() {
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echo "=== sync_worktree: git reset --hard HEAD @ $(date +%Y-%m-%dT%H:%M:%S%z) ==="
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git reset --hard HEAD
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}
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# ============================================================
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# 1. init_log_file —— 定义 LOG_FILE + 创建 logs/ 目录
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# ============================================================
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init_log_file() {
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LOG_FILE="$REPO_TOPLEVEL/logs/post-receive.log"
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mkdir -p "$(dirname "$LOG_FILE")"
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}
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# ============================================================
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# 2. write_metadata_header —— 覆盖写入元信息(首次写 → 覆盖让日志开头是这个)
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# ============================================================
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write_metadata_header() {
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{
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echo "=== post-receive @ $(date +%Y-%m-%dT%H:%M:%S%z) ==="
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@@ -86,7 +66,29 @@ copy_env_by_branch() {
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}
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# ============================================================
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# 4. run_build —— 跑 `pnpm install` + `pnpm run build`,输出丢,捕获退出码写日志
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# 4. select_port_by_branch —— 根据分支选择 next start 端口
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# main 分支 → 9185
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# test 分支 → 9135
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# dev 分支 → 9135
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# ============================================================
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select_port_by_branch() {
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case "$CURRENT_BRANCH" in
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main)
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START_PORT=9185
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;;
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test|dev)
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START_PORT=9135
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;;
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*)
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START_PORT=9135
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;;
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esac
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export START_PORT
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echo "=== start port: $START_PORT ===" >> "$LOG_FILE"
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}
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# ============================================================
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# 5. run_build —— 跑 `pnpm install` + `pnpm run build`,输出丢,捕获退出码写日志
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# 返回:build 退出码(main 用 if ! run_build 决定是否继续)
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# ============================================================
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run_build() {
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@@ -99,38 +101,46 @@ run_build() {
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}
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# ============================================================
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# 5. stop_existing_next —— 两阶段 kill + 等 1s 确保端口完全释放
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# 6. stop_existing_next —— 仅停止当前分支端口上的旧进程
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# 1) 优雅关闭(SIGTERM)—— 旧进程自己 drain
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# 2) 等 2s
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# 3) 强杀(SIGKILL)—— 还在的话
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# 4) 等 1s
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# ============================================================
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stop_existing_next() {
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echo "=== stop existing next @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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pkill -f "next start" 2>/dev/null
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pkill -f "next-server" 2>/dev/null
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echo "=== stop existing next on port $START_PORT @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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PIDS=""
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if command -v lsof >/dev/null 2>&1; then
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PIDS="$(lsof -ti tcp:"$START_PORT" 2>/dev/null || true)"
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elif command -v fuser >/dev/null 2>&1; then
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PIDS="$(fuser "$START_PORT"/tcp 2>/dev/null || true)"
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else
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pkill -f "next start.*$START_PORT" 2>/dev/null || true
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fi
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if [ -n "$PIDS" ]; then
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kill $PIDS 2>/dev/null || true
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fi
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sleep 2
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pkill -9 -f "next start" 2>/dev/null
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pkill -9 -f "next-server" 2>/dev/null
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if [ -n "$PIDS" ]; then
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kill -9 $PIDS 2>/dev/null || true
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fi
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sleep 1
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echo "=== stop DONE @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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echo "" >> "$LOG_FILE"
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}
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# ============================================================
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# 6. launch_next —— 后台启 `pnpm run start`,捕 PID
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# ============================================================
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launch_next() {
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# next stdout/stderr 接到 logs/next-server.log(覆盖模式,每次 deploy 重新开始)
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NEXT_LOG_FILE="$REPO_TOPLEVEL/logs/next-server.log"
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echo "=== start LAUNCH @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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nohup pnpm run start > "$NEXT_LOG_FILE" 2>&1 &
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echo "=== start LAUNCH port=$START_PORT @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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PORT="$START_PORT" nohup pnpm run start > "$NEXT_LOG_FILE" 2>&1 &
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START_PID=$!
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echo "=== start PID=$START_PID @ $(date +%Y-%m-%dT%H:%M:%S%z) ===" >> "$LOG_FILE"
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}
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# ============================================================
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# 7. log_abort —— build 失败时写结束标记(不输出 START LAUNCH)
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# 8. log_abort —— build 失败时写结束标记(不输出 START LAUNCH)
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# ============================================================
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log_abort() {
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echo "=== ABORTED @ $(date +%Y-%m-%dT%H:%M:%S%z) (build failed, start skipped) ===" >> "$LOG_FILE"
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@@ -144,6 +154,7 @@ main() {
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sync_worktree # 先同步工作树到新 HEAD(与 git config denyCurrentBranch 配合)
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write_metadata_header # 先覆盖写元信息(这样 env copy 日志能保留在后面)
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copy_env_by_branch # 追加 env copy 日志
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select_port_by_branch # 根据当前分支决定 next start 端口
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if ! run_build; then
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log_abort
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