[image-service] first commit

Dockerfile

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+FROM python:3.11-slim
+
+WORKDIR /app
+
+ENV TZ=Asia/Bangkok
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+CMD ["python", "main.py"]

README.md

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+# Image service
+
+Image management enapoint:
+
+## Upload Images
+### POST /image/{folder}/upload
+```
+curl -X POST http://localhost/image/page_drink_n/upload \
+  -F "files=@img1.png" \
+  -F "files=@img2.png"
+```
+### POST /inter/{country}/image/{folder}/upload
+```
+curl -X POST http://localhost/inter/tha/image/page_drink_disable_n2/upload \
+  -F "files=@bn_hot_america_no.png"
+```

docker-compose.yml

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+version: "3.9"
+
+services:
+  app:
+    build: .
+    container_name: taobin-image-container
+    ports:
+      - "8125:8125"
+    environment:
+      - PYTHONUNBUFFERED=1
+    volumes:
+      - ~/repo/taobin_project:/taobin_project
+    restart: always
+    command: uvicorn main:app --host 0.0.0.0 --port 8125
+
+  nginx:
+    image: nginx:latest
+    container_name: nginx-image-container
+    volumes:
+      - ~/repo/taobin_project:/taobin_project
+      - ./nginx.conf:/etc/nginx/conf.d/default.conf
+    ports:
+      - "8126:80"
+      

main.py

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+from fastapi import FastAPI, UploadFile, File, HTTPException, Query
+from fastapi.responses import FileResponse
+from pathlib import Path
+from typing import Optional
+import shutil
+import uuid
+
+app = FastAPI()
+
+BASE_DIR = Path("/taobin_project")
+
+ALLOWED_FOLDERS = {"page_drink_n", "page_drink_press_n", "page_drink_disable_n2"}
+ALLOWED_EXTENSIONS = {".jpg", ".jpeg", ".png", ".gif", ".webp"}
+
+def validate_folder(folder: str):
+    if folder not in ALLOWED_FOLDERS:
+        raise HTTPException(400, f"folder must be {ALLOWED_FOLDERS}")
+
+def validate_ext(filename: str):
+    ext = Path(filename).suffix.lower()
+    if ext not in ALLOWED_EXTENSIONS:
+        raise HTTPException(400, f"file not allow {ext}")
+    return ext
+
+def get_image_dir(folder: str, country: Optional[str] = None) -> Path:
+    """
+    no country → /taobin_project/image/{folder}/
+    has country    → /taobin_project/inter/{country}/image/{folder}/
+    """
+    if country:
+        path = BASE_DIR / "inter" / country / "image" / folder
+    else:
+        path = BASE_DIR / "image" / folder
+    path.mkdir(parents=True, exist_ok=True)
+    return path
+
+
+# ─────────────────────────────────────────
+# UPLOAD
+# ─────────────────────────────────────────
+
+@app.post("/image/{folder}/upload")
+async def upload_images(
+    folder: str,
+    files: list[UploadFile] = File(...)
+):
+    validate_folder(folder)
+    saved = []
+    for file in files:
+        ext = validate_ext(file.filename)
+        filename = Path(file.filename).name
+        dest = get_image_dir(folder) / filename
+        with open(dest, "wb") as f:
+            shutil.copyfileobj(file.file, f)
+        saved.append({
+            "filename": filename,
+            "url": f"/image/{folder}/{filename}"
+        })
+    return {"uploaded": saved}
+
+
+@app.post("/inter/{country}/image/{folder}/upload")
+async def upload_inter_images(
+    country: str,
+    folder: str,
+    files: list[UploadFile] = File(...)
+):
+    validate_folder(folder)
+    saved = []
+    for file in files:
+        ext = validate_ext(file.filename)
+        filename = Path(file.filename).name
+        dest = get_image_dir(folder, country) / filename
+        with open(dest, "wb") as f:
+            shutil.copyfileobj(file.file, f)
+        saved.append({
+            "filename": filename,
+            "url": f"/inter/{country}/image/{folder}/{filename}"
+        })
+    return {"uploaded": saved}

nginx.conf

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+server {
+    listen 80;
+
+    # /image/{folder}/...
+    location ~ ^/image/(page_drink_n|page_drink_press_n|page_drink_disable_n2)/(.*)$ {
+        alias /taobin_project/image/$1/$2;
+    }
+
+    # /inter/{country}/image/{folder}/...
+    location ~ ^/inter/([^/]+)/image/(page_drink_n|page_drink_press_n|page_drink_disable_n2)/(.*)$ {
+        alias /taobin_project/inter/$1/image/$2/$3;
+    }
+
+    # Block any path
+    location / {
+        return 403;
+    }
+}

requirements.txt

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+fastapi
+uvicorn
+python-multipart