Dockerfile.dev

# Development Dockerfile for SignUpFlow API
# Single-stage build with all development dependencies
# Optimized for fast rebuilds and hot-reload

FROM python:3.11-alpine@sha256:0d55920083f1ce1e38ac292e2772f924b4f8bb4188d336c79bf66963039e6146

ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1 \
    PIP_NO_CACHE_DIR=1 \
    PIP_DISABLE_PIP_VERSION_CHECK=1 \
    POETRY_VERSION=1.7.1 \
    POETRY_NO_INTERACTION=1 \
    POETRY_VIRTUALENVS_CREATE=false \
    PORT=8000 \
    HOST=0.0.0.0 \
    ENVIRONMENT=development

RUN apk upgrade --no-cache \
    && apk add --no-cache \
        build-base \
        git \
        postgresql-dev

RUN python -m venv /opt/poetry \
    && /opt/poetry/bin/pip install --no-cache-dir \
        "poetry==${POETRY_VERSION}" \
        "poetry-plugin-export==1.6.0"

ENV PATH="/opt/poetry/bin:${PATH}"

WORKDIR /app

COPY pyproject.toml poetry.lock* ./

RUN poetry install --no-root --without e2e

COPY api/ ./api/
COPY web/ ./web/
COPY alembic/ ./alembic/
COPY alembic.ini ./
COPY tests/ ./tests/

RUN poetry install --without e2e

RUN mkdir -p /app/data /app/logs

RUN addgroup -S signupflow && adduser -S -G signupflow signupflow \
    && chown -R signupflow:signupflow /app/data /app/logs

USER signupflow

EXPOSE 8000

HEALTHCHECK --interval=10s --timeout=5s --start-period=5s --retries=3 \
    CMD python -c "import urllib.request; urllib.request.urlopen('http://localhost:8000/health', timeout=3)" || exit 1

CMD ["uvicorn", "api.main:app", "--host", "0.0.0.0", "--port", "8000", "--reload", "--log-level", "debug"]