51 lines
1.9 KiB
Bash
51 lines
1.9 KiB
Bash
#!/usr/bin/env bash
|
||
# 切换 DSH 平台服务域名 → alotbuy.com（2026-09-10）
|
||
# 幂等；带备份；drain 采用「按 pid 结束」而非 pkill -f（避免杀掉自身 ssh 会话）
|
||
set -euo pipefail
|
||
|
||
NEW_BASE=alotbuy.com
|
||
NEW_COOKIE=.alotbuy.com
|
||
ENV=/etc/dshs.env
|
||
TS=$(date +%Y%m%d-%H%M)
|
||
|
||
echo "=== 1) 备份 env ==="
|
||
cp -a "$ENV" "$ENV.bak-$TS"
|
||
echo " 备份: $ENV.bak-$TS"
|
||
|
||
echo "=== 2) 写入新域名 ==="
|
||
sed -i "s|^DSHS_BASE_DOMAIN=.*|DSHS_BASE_DOMAIN=$NEW_BASE|" "$ENV"
|
||
sed -i "s|^DSHS_COOKIE_DOMAIN=.*|DSHS_COOKIE_DOMAIN=$NEW_COOKIE|" "$ENV"
|
||
grep -E 'BASE_DOMAIN|COOKIE_DOMAIN' "$ENV" | sed 's/^/ /'
|
||
|
||
echo "=== 3) drain：停编排器 → 结束残留实例/scope → 起编排器 ==="
|
||
systemctl stop dshs
|
||
sleep 2
|
||
# 3a. 按 pid 结束 dsh 子进程（uid 形如 dsh-xxxx）
|
||
for pid in $(ps -eo pid,user,args | awk '$2 ~ /^dsh-/ {print $1}'); do
|
||
kill "$pid" 2>/dev/null || true
|
||
done
|
||
# 3b. 结束 bwrap 包装进程（用 grep 中括号技巧避免匹配自身）
|
||
for pid in $(ps -eo pid,args | grep "[b]wrap --ro-bind" | awk '{print $1}'); do
|
||
kill "$pid" 2>/dev/null || true
|
||
done
|
||
sleep 2
|
||
# 3c. 收尾残留 scope
|
||
systemctl list-units --type=scope --all --no-legend 'dsh-*' 2>/dev/null | awk '{print $1}' | while read -r u; do
|
||
[ -n "$u" ] && systemctl stop "$u" 2>/dev/null || true
|
||
done
|
||
sleep 1
|
||
echo " 残留实例数: $(ps -eo user,args | grep -c '[d]sh --profile' || true)"
|
||
|
||
echo "=== 4) 启动编排器 ==="
|
||
systemctl start dshs
|
||
sleep 3
|
||
echo " 服务: $(systemctl is-active dshs) / enabled=$(systemctl is-enabled dshs)"
|
||
echo " 编排器 pid: $(pgrep -f lib/cli.js | head -1)"
|
||
|
||
echo "=== 5) 自检 ==="
|
||
curl -sk -o /dev/null -w " 源站 https://alotbuy.com/login.html → %{http_code}\n" \
|
||
--resolve alotbuy.com:443:127.0.0.1 https://alotbuy.com/login.html
|
||
curl -s -o /dev/null -w " 经 CF https://alotbuy.com/login.html → %{http_code}\n" -m 15 \
|
||
https://alotbuy.com/login.html
|
||
echo " 完成（旧域名 301 见 dsh.alotbuy.com.conf）"
|