new file: Dockerfile

new file: app.py new file: requirements.txt
2025-12-12 04:11:38 +01:00
commit eb78f90d8f
3 changed files with 112 additions and 0 deletions
--- a/30
+++ b/30
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+FROM python:3.10-slim
+
+ENV PYTHONDONTWRITEBYTECODE=1 \
+    PYTHONUNBUFFERED=1 \
+    PIP_NO_CACHE_DIR=1 \
+    PORT=5000
+
+WORKDIR /app
+
+# Keep image minimal; add build tools only if future deps require them
+RUN apt-get update -y && apt-get install -y --no-install-recommends \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
+
+# Install dependencies (better layer caching)
+COPY requirements.txt ./
+RUN pip install --upgrade pip && pip install -r requirements.txt
+
+# Copy application code
+COPY app.py ./
+COPY templates ./templates
+COPY static ./static
+
+# Environment variables from Coolify (if used)
+ENV DEMO=$DEMO
+
+EXPOSE 5000
+
+# Production server (use shell form so $PORT expands in Coolify)
+CMD gunicorn -w ${WEB_CONCURRENCY:-3} -b 0.0.0.0:${PORT:-5000} app:app
--- a/app.py
+++ b/app.py
@@ -0,0 +1,80 @@
+from flask import Flask, render_template_string
+
+app = Flask(__name__)
+
+MAINTENANCE_MESSAGE = """
+<!DOCTYPE html>
+<html lang=\"de\">
+<head>
+    <meta charset=\"UTF-8\">
+    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">
+    <title>Wartungsarbeiten</title>
+    <style>
+        body {
+            min-height: 100vh;
+            margin: 0;
+            background: linear-gradient(135deg, #e0eafc 0%, #cfdef3 100%);
+            display: flex;
+            align-items: center;
+            justify-content: center;
+            font-family: 'Segoe UI', Arial, sans-serif;
+        }
+        .container {
+            background: #fff;
+            padding: 2.5rem 3.5rem;
+            border-radius: 18px;
+            box-shadow: 0 6px 32px rgba(0,0,0,0.12);
+            text-align: center;
+            max-width: 420px;
+        }
+        h1 {
+            color: #00796b;
+            font-size: 2.2rem;
+            margin-bottom: 1.2rem;
+        }
+        p {
+            color: #333;
+            font-size: 1.1rem;
+            margin-bottom: 0.8rem;
+        }
+        a {
+            color: #00796b;
+            text-decoration: none;
+            font-weight: 500;
+            transition: color 0.2s;
+        }
+        a:hover {
+            color: #004d40;
+            text-decoration: underline;
+        }
+        .icon {
+            font-size: 3.5rem;
+            margin-bottom: 0.7rem;
+            color: #00796b;
+        }
+        @media (max-width: 600px) {
+            .container {
+                padding: 1.2rem 0.5rem;
+                max-width: 98vw;
+            }
+            h1 { font-size: 1.4rem; }
+        }
+    </style>
+</head>
+<body>
+    <div class=\"container\">
+        <div class=\"icon\">🔧</div>
+        <h1>Wartungsarbeiten</h1>
+        <p>Die Website <a href=\"https://projekt-senegal.de/\">projekt-senegal.de</a> ist derzeit wegen Wartungsarbeiten nicht erreichbar.</p>
+        <p>Wir sind bald wieder für Sie da.<br>Vielen Dank für Ihr Verständnis!</p>
+    </div>
+</body>
+</html>
+"""
+
+@app.route("/")
+def maintenance():
+    return render_template_string(MAINTENANCE_MESSAGE)
+
+if __name__ == "__main__":
+    app.run(host="0.0.0.0", port=5000)
--- a/requirements.txt
+++ b/requirements.txt
@@ -0,0 +1,2 @@
+Flask==3.0.3
+gunicorn==21.2.0