视频保存

backend/go-service/Dockerfile

@@ -22,8 +22,8 @@ RUN CGO_ENABLED=0 GOOS=linux go build -ldflags="-s -w" -o /build/echochat ./cmd/
 # --- 第二阶段：运行 ---
 FROM alpine:3.19
 
-# 安装运行时依赖（时区数据 + CA 证书）
-RUN apk add --no-cache ca-certificates tzdata
+# 安装运行时依赖（时区数据 + CA 证书 + 录制 WebM→MP4 转码所需 ffmpeg）
+RUN apk add --no-cache ca-certificates tzdata ffmpeg
 
 # 设置时区为上海
 ENV TZ=Asia/Shanghai

backend/go-service/config/config.docker.yaml

@@ -83,5 +83,5 @@ meeting:
   # 生产部署请通过环境变量 ECHOCHAT_MEETING_INTERNAL_WEBHOOK_SECRET 覆盖（viper.AutomaticEnv 已开启）
   internal_webhook_secret: internal-webhook-12xqs
   recording_transcode_enabled: true
-  recording_transcode_ffmpeg_path: /home/ykf/jenkins/yuyin/ffmpeg/ffmpeg-7.0.2-amd64-static/ffmpeg
+  recording_transcode_ffmpeg_path: ffmpeg
   recording_transcode_timeout_seconds: 600

backend/go-service/pkg/db/postgres.go

@@ -3,6 +3,7 @@ package db
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"time"
 
@@ -43,6 +44,12 @@ func (l *zapGormLogger) Trace(ctx context.Context, begin time.Time, fc func() (s
 		zap.String("sql", sql),
 	}
 	if err != nil {
+		// gorm.ErrRecordNotFound 在业务侧大量被用作"是否存在"判定（GetByXxx 返回 nil, nil）
+		// 没必要在 SQL 层把它当 ERROR 刷出来，否则会误触告警；保持原 fields 在 Debug 层级即可排障
+		if errors.Is(err, gorm.ErrRecordNotFound) {
+			logs.Debug(ctx, "gorm.trace", "SQL未命中（record not found）", fields...)
+			return
+		}
 		fields = append(fields, zap.Error(err))
 		logs.Error(ctx, "gorm.trace", "SQL执行失败", fields...)
 		return

deploy/docker-compose.dev.yml

@@ -69,7 +69,10 @@ services:
       ECHOCHAT_MEDIA_SERVER_INTERNAL_TOKEN: ${MEDIA_INTERNAL_TOKEN:-}
       # media-server 失败回调共享密钥：与 media-server 服务的 INTERNAL_WEBHOOK_SECRET 保持一致
       # 未配置时 go-service 会拒绝所有 webhook（Forbidden），录制失败状态将无法及时落 failed
-      INTERNAL_WEBHOOK_SECRET: ${INTERNAL_WEBHOOK_SECRET:-internal-webhook-secret-change-me}
+      ECHOCHAT_MEETING_INTERNAL_WEBHOOK_SECRET: ${INTERNAL_WEBHOOK_SECRET:-internal-webhook-12xqs}
+      ECHOCHAT_MEETING_RECORDING_TRANSCODE_ENABLED: ${RECORDING_TRANSCODE_ENABLED:-true}
+      ECHOCHAT_MEETING_RECORDING_TRANSCODE_FFMPEG_PATH: ${RECORDING_TRANSCODE_FFMPEG_PATH:-ffmpeg}
+      ECHOCHAT_MEETING_RECORDING_TRANSCODE_TIMEOUT_SECONDS: ${RECORDING_TRANSCODE_TIMEOUT_SECONDS:-600}
     ports:
       - "${GO_SERVICE_PORT:-8085}:8085"
     depends_on:
@@ -81,6 +84,9 @@ services:
         condition: service_healthy
       media-server:
         condition: service_healthy
+    volumes:
+      # 与 media-server 使用同一个 host 目录，确保容器部署 go-service 时也能读取录制产物并转码/上传
+      - ${RECORDING_OUTPUT_DIR:-/home/ykf/jenkins/yuyin/data}:${RECORDING_OUTPUT_DIR:-/home/ykf/jenkins/yuyin/data}
     restart: unless-stopped
 
   # ============================================================