78 lines
3.3 KiB
Bash
78 lines
3.3 KiB
Bash
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#!/bin/bash
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# =============================================================================
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# 部署后健康检查脚本 — 跑 deploy.sh 后调用
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# =============================================================================
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# 用法:bash backend/scripts/post-deploy-healthcheck.sh
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# 关联:memory/v070-alpha-env-override-bug.md
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# =============================================================================
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set -e
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CONTAINER="${1:-wecom_it_backend}"
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echo "=========================================="
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echo "Post-deploy health check for $CONTAINER"
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echo "=========================================="
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echo
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# -----------------------------------------------------------------------------
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# 1. 容器状态
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# -----------------------------------------------------------------------------
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echo "--- 1. 容器状态 ---"
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STATUS=$(sudo docker inspect -f '{{.State.Status}}' "$CONTAINER" 2>&1 || echo "NOT_FOUND")
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RESTARTING=$(sudo docker inspect -f '{{.State.Restarting}}' "$CONTAINER" 2>&1 || echo "?")
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echo " status=$STATUS restarting=$RESTARTING"
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echo
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# -----------------------------------------------------------------------------
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# 2. 启动日志(最近 30 行,看有没有错误)
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# -----------------------------------------------------------------------------
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echo "--- 2. 最近 30 行日志 ---"
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sudo docker logs --tail 30 "$CONTAINER" 2>&1
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echo
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# -----------------------------------------------------------------------------
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# 3. 关键检查:DATABASE_URL 不能含 sqlite
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# -----------------------------------------------------------------------------
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echo "--- 3. 容器内 DATABASE_URL 检查(不能含 sqlite) ---"
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DB_URL=$(sudo docker exec "$CONTAINER" printenv DATABASE_URL 2>&1 || echo "EXEC_FAILED")
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if echo "$DB_URL" | grep -qi "sqlite"; then
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echo " ❌ 检测到 sqlite!DATABASE_URL=$DB_URL"
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echo " 这会导致 backend 启动失败,需要修 .env 或 compose"
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exit 1
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elif echo "$DB_URL" | grep -qi "postgresql"; then
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echo " ✅ DATABASE_URL 是 PostgreSQL:$DB_URL"
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else
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echo " ⚠️ DATABASE_URL 不寻常:$DB_URL"
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fi
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echo
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# -----------------------------------------------------------------------------
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# 4. /health 端点
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# -----------------------------------------------------------------------------
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echo "--- 4. /health 端点 ---"
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HEALTH=$(curl -s -w "HTTP %{http_code}" http://127.0.0.1:8000/health 2>&1 || echo "CURL_FAILED")
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echo " $HEALTH"
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echo
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# -----------------------------------------------------------------------------
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# 5. alembic 版本号
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# -----------------------------------------------------------------------------
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echo "--- 5. alembic 版本号 ---"
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sudo docker exec -e PGPASSWORD=wecom_secret wecom_it_postgres psql -U wecom -d wecom_it_desk -c "SELECT version_num FROM alembic_version;" 2>&1 | head -5
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echo
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# -----------------------------------------------------------------------------
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# 6. /version 端点
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# -----------------------------------------------------------------------------
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echo "--- 6. /version 端点 ---"
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curl -s http://127.0.0.1:8000/version 2>&1
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echo
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echo "=========================================="
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if [ "$STATUS" = "running" ] && ! echo "$HEALTH" | grep -q "CURL_FAILED"; then
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echo "✅ 所有检查通过,backend 健康"
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else
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echo "❌ 有问题,看上面输出定位"
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fi
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echo "=========================================="
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