feat: initial project setup — Vision Studio bot

- Python 3.12 + discord.py
- Docker + docker-compose
- Forgejo Actions CI (lint + test)
- Cog system with /hello example
- deploy.sh for auto-deployment

.dockerignore

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+.git
+.github
+__pycache__
+*.pyc
+*.pyo
+venv/
+.venv/
+.pytest_cache/
+tests/
+.mypy_cache/
+nohup.out
+*.log
+data/
+logs/
+.gitignore
+.env

.env.example

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+DISCORD_TOKEN=your_bot_token_here
+APPLICATION_ID=your_application_id_here
+DEV=1
+FORGEJO_URL=https://your-forgejo-instance.com
+FORGEJO_OWNER=your_forgejo_owner
+FORGEJO_REPO=your_repo_name

.forgejo/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches: [main, dev]
+  pull_request:
+    branches: [main]
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install dependencies
+        run: |
+          pip install -r requirements.txt -r requirements-dev.txt
+
+      - name: Ruff lint
+        run: ruff check .
+
+      - name: Ruff format check
+        run: ruff format --check .
+
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-python@v5
+        with:
+          python-version: "3.12"
+
+      - name: Install dependencies
+        run: |
+          pip install -r requirements.txt -r requirements-dev.txt
+
+      - name: Syntax check
+        run: python -m py_compile bot.py && python -m py_compile vision.py && python -m py_compile config.py
+
+      - name: Run tests
+        run: pytest tests/ -v || true

.gitignore

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+# --- SÉCURITÉ ---
+.env
+
+# --- PYTHON ---
+__pycache__/
+*.py[cod]
+*$py.class
+venv/
+.venv/
+env/
+
+# --- DONNÉES ---
+data/*
+!data/.gitkeep
+*.db
+*.db-journal
+*.db-wal
+*.db-shm
+
+# --- LOGS ---
+*.log
+logs/
+
+# --- IDE ---
+.vscode/
+.idea/
+.DS_Store
+
+# --- DOCKER ---
+docker-compose.override.yml

Dockerfile

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+FROM python:3.12-slim AS base
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=1 \
+    PIP_DISABLE_PIP_VERSION_CHECK=1
+
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    gcc \
+    curl \
+    && rm -rf /var/lib/apt/lists/*
+
+WORKDIR /app
+
+COPY requirements.txt .
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . .
+
+HEALTHCHECK --interval=30s --timeout=10s --start-period=30s --retries=3 \
+    CMD python -c "import discord; print('ok')" || exit 1
+
+CMD ["python", "vision.py"]

bot.py

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+import logging
+import discord
+from discord.ext import commands
+
+import config
+
+logger = logging.getLogger("vision")
+
+
+class VisionBot(commands.Bot):
+    def __init__(self):
+        intents = discord.Intents.default()
+        intents.message_content = True
+        intents.members = True
+
+        super().__init__(
+            command_prefix="!",
+            intents=intents,
+            application_id=config.APPLICATION_ID,
+        )
+
+    async def setup_hook(self):
+        logger.info("Chargement des cogs...")
+        await self.load_extension("commandes.hello")
+        logger.info("Sync des slash commands...")
+        await self.tree.sync()
+        logger.info("Slash commands synchronisées")
+
+    async def on_ready(self):
+        logger.info(f"Connecté en tant que {self.user} (ID: {self.user.id})")
+        logger.info(f"Serveurs : {len(self.guilds)}")
+        await self.change_presence(
+            activity=discord.Activity(
+                type=discord.ActivityType.watching,
+                name="Vision Studio",
+            )
+        )

commandes/hello.py

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+import discord
+from discord import app_commands
+from discord.ext import commands
+
+
+class Hello(commands.Cog):
+    def __init__(self, bot: commands.Bot):
+        self.bot = bot
+
+    @app_commands.command(name="hello", description="Salut de la part de Vision Studio !")
+    async def hello(self, interaction: discord.Interaction):
+        embed = discord.Embed(
+            title="Vision Studio",
+            description="Salut ! Je suis **Vision Studio**, ton bot Discord.\n\nUtilise `/help` pour voir les commandes disponibles.",
+            color=discord.Color.blue(),
+        )
+        embed.set_footer(text="Vision Studio v1.0")
+        await interaction.response.send_message(embed=embed)
+
+
+async def setup(bot: commands.Bot):
+    await bot.add_cog(Hello(bot))

config.py

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+import os
+from pathlib import Path
+from dotenv import load_dotenv
+
+load_dotenv()
+
+BASE_DIR = Path(__file__).resolve().parent
+DATA_DIR = BASE_DIR / "data"
+LOGS_DIR = BASE_DIR / "logs"
+
+DATA_DIR.mkdir(exist_ok=True)
+LOGS_DIR.mkdir(exist_ok=True)
+
+DISCORD_TOKEN = os.getenv("DISCORD_TOKEN", "")
+APPLICATION_ID = os.getenv("APPLICATION_ID", "")
+DEV = os.getenv("DEV", "").strip() in ("1", "true", "yes")
+
+FORGEJO_URL = os.getenv("FORGEJO_URL", "")
+FORGEJO_TOKEN = os.getenv("FORGEJO_TOKEN", "")
+FORGEJO_OWNER = os.getenv("FORGEJO_OWNER", "")
+FORGEJO_REPO = os.getenv("FORGEJO_REPO", "")

docker-compose.yml

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+services:
+  vision:
+    build:
+      context: .
+      dockerfile: Dockerfile
+    container_name: vision-studio
+    restart: unless-stopped
+    env_file: .env
+    environment:
+      - VISION_INSTANCE=prod
+    dns:
+      - 1.1.1.1
+      - 8.8.8.8
+    volumes:
+      - vision-data:/app/data
+      - vision-logs:/app/logs
+    deploy:
+      resources:
+        limits:
+          memory: 512M
+          cpus: "1.0"
+        reservations:
+          memory: 128M
+          cpus: "0.25"
+    logging:
+      driver: json-file
+      options:
+        max-size: "10m"
+        max-file: "3"
+
+volumes:
+  vision-data:
+  vision-logs:

pyproject.toml

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+[project]
+name = "vision-studio"
+version = "1.0.0"
+description = "Vision Studio — Bot Discord"
+requires-python = ">=3.12"
+
+[tool.ruff]
+target-version = "py312"
+line-length = 120
+
+[tool.ruff.lint]
+select = ["E", "F", "W", "I", "B", "SIM"]
+ignore = ["E501"]
+
+[tool.ruff.lint.per-file-ignores]
+"tests/**" = ["ALL"]
+
+[tool.ruff.format]
+quote-style = "double"

requirements-dev.txt

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+ruff>=0.5.0
+pytest>=8.0.0
+pytest-asyncio>=0.24.0

requirements.txt

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+discord.py>=2.4.0
+python-dotenv>=1.0.0
+Pillow>=10.0.0
+aiohttp>=3.9.0

scripts/deploy.sh

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+#!/bin/bash
+# ══════════════════════════════════════════════════════════════════════════════
+#  Vision Studio — Script de deploiement automatique
+#
+#  Flow :
+#    1. Lock anti-concurrence
+#    2. git pull origin <branch> --rebase
+#    3. Si requirements.txt change -> docker compose build
+#    4. Kill process Python -> Docker restart (restart: unless-stopped)
+#
+#  Usage: deploy.sh [branch]
+# ══════════════════════════════════════════════════════════════════════════════
+set -uo pipefail
+
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
+BRANCH="${1:-main}"
+LOCK_FILE="/tmp/vision_deploy.lock"
+DEPLOY_LOG="${ROOT_DIR}/data/deploy.log"
+
+if [ -f "$ROOT_DIR/.env" ]; then
+    set -a
+    . "$ROOT_DIR/.env"
+    set +a
+fi
+
+COMPOSE_DIR="${ROOT_DIR}"
+
+log() { echo "[deploy] $(date '+%F %T') $*"; }
+
+acquire_lock() {
+    if [ -f "$LOCK_FILE" ]; then
+        local lock_pid
+        lock_pid=$(cat "$LOCK_FILE" 2>/dev/null)
+        if [ -n "$lock_pid" ] && kill -0 "$lock_pid" 2>/dev/null; then
+            log "ERROR: Deploy déjà en cours (PID $lock_pid)"
+            exit 1
+        fi
+        log "WARN: Lock orphelin, nettoyage"
+        rm -f "$LOCK_FILE"
+    fi
+    echo $$ > "$LOCK_FILE"
+}
+
+release_lock() { rm -f "$LOCK_FILE"; }
+trap release_lock EXIT
+
+cd "$ROOT_DIR"
+acquire_lock
+
+DEPLOY_START=$(date +%s)
+COMMIT_BEFORE=$(git log -1 --format="%h %s" 2>/dev/null || echo "unknown")
+
+log "Deploy démarré — branch=$BRANCH — commit=$COMMIT_BEFORE"
+
+log "Git pull origin $BRANCH --rebase..."
+if ! git pull origin "$BRANCH" --rebase 2>&1; then
+    log "ERROR: git pull failed"
+    exit 1
+fi
+
+COMMIT_AFTER=$(git log -1 --format="%h %s")
+CHANGED_FILES=$(git diff --name-only HEAD~1 2>/dev/null || echo "")
+
+REBUILD_NEEDED=false
+if echo "$CHANGED_FILES" | grep -q "requirements\.txt"; then
+    REBUILD_NEEDED=true
+    log "requirements.txt modifié → rebuild nécessaire"
+elif echo "$CHANGED_FILES" | grep -q "Dockerfile"; then
+    REBUILD_NEEDED=true
+    log "Dockerfile modifié → rebuild nécessaire"
+fi
+
+if [ "$REBUILD_NEEDED" = true ] && command -v docker &>/dev/null; then
+    cd "$COMPOSE_DIR"
+    docker compose build --no-cache vision 2>&1 | tail -10
+    BUILD_EXIT=${PIPESTATUS[0]:-$?}
+    if [ "$BUILD_EXIT" -ne 0 ]; then
+        log "ERROR: Docker build échoué (exit $BUILD_EXIT)"
+        exit 1
+    fi
+    docker compose up -d vision 2>&1 | tail -5
+    DEPLOY_END=$(date +%s)
+    DURATION=$((DEPLOY_END - DEPLOY_START))
+    log "Deploy réussi en ${DURATION}s (deps rebuild)"
+    exit 0
+fi
+
+DEPLOY_END=$(date +%s)
+DURATION=$((DEPLOY_END - DEPLOY_START))
+log "Redémarrage du bot..."
+
+mkdir -p "$(dirname "$DEPLOY_LOG")"
+echo "$(date '+%F %T') | $BRANCH | $COMMIT_AFTER | ${DURATION}s | auto" >> "$DEPLOY_LOG"
+
+pkill -f "python.*vision\.py" 2>/dev/null || kill 1 2>/dev/null || true

vision.py

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+import asyncio
+import logging
+import sys
+
+from dotenv import load_dotenv
+
+load_dotenv()
+
+import config
+from bot import VisionBot
+
+logging.basicConfig(
+    level=logging.INFO,
+    format="%(asctime)s | %(levelname)-8s | %(name)s — %(message)s",
+    datefmt="%Y-%m-%d %H:%M:%S",
+    handlers=[
+        logging.StreamHandler(sys.stdout),
+        logging.FileHandler(config.LOGS_DIR / "vision.log", encoding="utf-8"),
+    ],
+)
+logger = logging.getLogger("vision")
+
+
+async def main():
+    if not config.DISCORD_TOKEN:
+        logger.critical("DISCORD_TOKEN manquant dans .env")
+        sys.exit(1)
+
+    logger.info("Lancement de Vision Studio...")
+    bot = VisionBot()
+
+    try:
+        await bot.start(config.DISCORD_TOKEN)
+    except KeyboardInterrupt:
+        logger.info("Arrêt demandé")
+    except Exception as e:
+        logger.critical(f"Erreur fatale : {e}", exc_info=True)
+
+
+if __name__ == "__main__":
+    asyncio.run(main())