Fix: [2.0.6] Docker 빌드 시 --no-cache 추가

buildx 캐시 참조 에러(no such job) 해결

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.github/workflows/deploy.yml

@@ -90,10 +90,10 @@ jobs:
           IMAGE="${DOCKERHUB_USER}/${IMAGE_NAME}:latest"
           if [ -n "${VERSION_TAG}" ]; then
             VERSIONED_IMAGE="${DOCKERHUB_USER}/${IMAGE_NAME}:${VERSION_TAG}"
-            docker build -t "${IMAGE}" -t "${VERSIONED_IMAGE}" .
+            docker build --no-cache -t "${IMAGE}" -t "${VERSIONED_IMAGE}" .
             docker push "${VERSIONED_IMAGE}"
           else
-            docker build -t "${IMAGE}" .
+            docker build --no-cache -t "${IMAGE}" .
           fi
 
           docker push "${IMAGE}"

app/discord.py

@@ -107,3 +107,29 @@ async def send_to_discord(title: str, video_url: str, summary: str) -> None:
     async with httpx.AsyncClient() as client:
         resp = await client.post(settings.discord_webhook_url, json=payload)
         resp.raise_for_status()
+
+
+async def send_error_to_discord(
+    title: str, video_url: str, error: Exception
+) -> None:
+    """에러 발생 시 Discord 웹훅으로 에러 내용 전송."""
+    error_type = type(error).__name__
+    error_msg = str(error)[:1024]
+
+    embed = {
+        "title": "❌ 뉴스 요약 실패",
+        "color": 0xED4245,
+        "fields": [
+            {"name": "영상 제목", "value": title or "(제목 없음)", "inline": False},
+            {"name": "영상 URL", "value": video_url, "inline": False},
+            {"name": "에러 타입", "value": f"`{error_type}`", "inline": True},
+            {"name": "에러 내용", "value": f"```\n{error_msg}\n```", "inline": False},
+        ],
+        "footer": {"text": "YouTube 뉴스 요약 봇 - 에러 알림"},
+        "timestamp": datetime.now(timezone.utc).isoformat(),
+    }
+
+    payload = {"embeds": [embed]}
+
+    async with httpx.AsyncClient() as client:
+        await client.post(settings.discord_webhook_url, json=payload)

app/main.py

@@ -2,7 +2,7 @@ from fastapi import FastAPI, Header, HTTPException
 from pydantic import BaseModel
 
 from app.config import settings
-from app.discord import send_to_discord
+from app.discord import send_error_to_discord, send_to_discord
 from app.summarizer import summarize
 from app.transcript import extract_video_id, fetch_transcript
 
@@ -22,11 +22,16 @@ async def summarize_video(
     if settings.api_secret and x_api_secret != settings.api_secret:
         raise HTTPException(status_code=401, detail="Unauthorized")
 
+    title = req.title or "제목 없음"
+
+    try:
         video_id = extract_video_id(req.video_url)
         transcript = fetch_transcript(video_id)
-    title = req.title or video_id
         summary = summarize(transcript, title)
         await send_to_discord(title, req.video_url, summary)
+    except Exception as e:
+        await send_error_to_discord(title, req.video_url, e)
+        raise HTTPException(status_code=500, detail=str(e))
 
     return {"status": "ok", "title": title, "summary_length": len(summary)}