42 lines
1.3 KiB
Docker
42 lines
1.3 KiB
Docker
# Dockerfile for Dereth Tracker application
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# Base image: lightweight Python runtime
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FROM python:3.12-slim
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## Set application working directory
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WORKDIR /app
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# Upgrade pip and install required Python packages without caching
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RUN python -m pip install --upgrade pip && \
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pip install --no-cache-dir \
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fastapi \
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uvicorn \
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pydantic \
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websockets \
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databases[postgresql] \
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sqlalchemy \
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alembic \
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psycopg2-binary \
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httpx
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## Copy application source code and migration scripts into container
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COPY static/ /app/static/
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COPY main.py /app/main.py
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COPY db.py /app/db.py
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COPY db_async.py /app/db_async.py
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COPY alembic.ini /app/alembic.ini
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COPY alembic/ /app/alembic/
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COPY Dockerfile /Dockerfile
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## Expose the application port to host
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EXPOSE 8765
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## Default environment variables for application configuration
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ENV DATABASE_URL=postgresql://postgres:password@db:5432/dereth \
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DB_MAX_SIZE_MB=2048 \
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DB_RETENTION_DAYS=7 \
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DB_MAX_SQL_LENGTH=1000000000 \
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DB_MAX_SQL_VARIABLES=32766 \
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DB_WAL_AUTOCHECKPOINT_PAGES=1000 \
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SHARED_SECRET=your_shared_secret
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## Launch the FastAPI app using Uvicorn
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CMD ["uvicorn","main:app","--host","0.0.0.0","--port","8765","--reload","--workers","1","--no-access-log","--log-level","warning"]
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