server/Dockerfile

FROM python:3.12-slim

WORKDIR /app

COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

COPY server.py dither.py ./
COPY providers/ ./providers/

EXPOSE 8473

CMD ["python", "server.py", "--port", "8473", "--photos-dir", "/photos"]
Initial project: ESP32-S3 e-ink photo frame with web UI ESP32-S3 firmware (PlatformIO) that fetches JPEGs from a photo server, decodes on-device with PSRAM, Floyd-Steinberg dithers to the Spectra 6 6-color palette, and displays on a 7.3" GDEP073E01 e-paper panel. Deep sleeps 1 hour between updates. Photo server (Python/Flask) with web UI for photo management, Traefik routing at photos.haunt.house with Google OAuth, and Home Assistant REST sensor integration. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-03-26 14:33:16 -05:00			`FROM python:3.12-slim`

			`WORKDIR /app`

			`COPY requirements.txt .`
			`RUN pip install --no-cache-dir -r requirements.txt`

Implement provider plugin architecture (#9) with local directory provider (#10) Plugin framework for photo source backends: - PhotoProvider ABC with lifecycle hooks, auth flow, cache control - @register_provider decorator + registry for auto-discovery - ProviderManager handles instance lifecycle, config persistence, aggregated photo pool with weighted random selection - ProviderCache: in-memory list cache (per-provider TTL), disk-based thumbnail cache, optional full image cache for remote providers - Per-image settings migrated from bare filenames to composite keys (provider_id:photo_id) with automatic one-time migration + backup Local directory provider included as reference implementation — wraps the existing filesystem logic into the provider interface with upload and delete support. All existing endpoints preserved with composite key routing. ESP32 firmware unchanged — still hits GET /photo, gets a JPEG. New API: /api/providers/* for managing provider instances, auth flows, and cache control. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-03-27 23:40:15 -05:00			`COPY server.py dither.py ./`
			`COPY providers/ ./providers/`
Initial project: ESP32-S3 e-ink photo frame with web UI ESP32-S3 firmware (PlatformIO) that fetches JPEGs from a photo server, decodes on-device with PSRAM, Floyd-Steinberg dithers to the Spectra 6 6-color palette, and displays on a 7.3" GDEP073E01 e-paper panel. Deep sleeps 1 hour between updates. Photo server (Python/Flask) with web UI for photo management, Traefik routing at photos.haunt.house with Google OAuth, and Home Assistant REST sensor integration. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com> 2026-03-26 14:33:16 -05:00
			`EXPOSE 8473`

			`CMD ["python", "server.py", "--port", "8473", "--photos-dir", "/photos"]`