mirror of
https://github.com/MarekWo/mc-webui.git
synced 2026-07-27 12:02:38 +02:00
MarekWo
4c6857a00f
The app already knew exactly which build was running - a calendar version of commit date plus short hash - but nothing gave a release a name users could quote, and the repo had no tags at all. Adds a VERSION file as the single source of truth for a SemVer release number, read by app/version.py alongside the existing build string rather than replacing it: the number is for people, the build is for pinning down a deploy, and both ship in /api/version and the template context. The menu shows the release first with the build underneath. #versionText still holds the build string, because the remote-update poller compares it to detect that the server came back on a new build. Resolution order is unchanged (frozen file > git > fallback), and a frozen file written before this change still yields a correct release number, so an already-deployed server does not need re-freezing to stay sane. The container has no git, hence COPY VERSION into the image - otherwise a plain 'docker compose build' reports 0.0.0. scripts/release.sh cuts a release from main: it refuses a dirty tree, a wrong branch, a malformed number or an existing tag, extracts the notes from the matching whatsnew section, then tags, pushes and publishes via gh. Numbering starts at 2.1.0 rather than 1.x: the v2 line has been in production since March and 'v1' is the archived pre-migration branch, so 1.x would have been ambiguous. Sections in whatsnew before 2.1.0 keep their date-only headings - they were never tagged. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
54 lines
1.6 KiB
Docker
54 lines
1.6 KiB
Docker
# mc-webui v2 Dockerfile
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# Single container with direct MeshCore device access (serial/TCP)
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FROM python:3.11-slim
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# Install runtime + build deps, pip install, then remove build-only packages
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# Build deps (gcc, *-dev) needed for Pillow/pycryptodome wheels on ARM
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RUN apt-get update && apt-get install -y \
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curl \
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udev \
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bluez \
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dbus \
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gcc \
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python3-dev \
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libjpeg-dev \
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zlib1g-dev \
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&& rm -rf /var/lib/apt/lists/*
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# Set working directory
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WORKDIR /app
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# Copy requirements first for better layer caching
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COPY requirements.txt .
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# Install Python dependencies, then remove build-only packages
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RUN pip install --no-cache-dir -r requirements.txt \
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&& apt-get purge -y gcc python3-dev libjpeg-dev zlib1g-dev \
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&& apt-get autoremove -y \
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&& rm -rf /var/lib/apt/lists/*
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# Copy application code
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# Note: Run 'python -m app.version freeze' before build to include version info.
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# VERSION holds the release number and is read at /app/VERSION when no frozen
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# version file is present (e.g. a plain 'docker compose build' during dev).
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COPY VERSION ./
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COPY app/ ./app/
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# Expose Flask port
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EXPOSE 5000
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# Environment variables (can be overridden by docker-compose)
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ENV FLASK_HOST=0.0.0.0
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ENV FLASK_PORT=5000
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ENV FLASK_DEBUG=false
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# Entrypoint: disconnect stale BLE connections before starting the app.
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# BlueZ auto-reconnects trusted devices, leaving stale GATT notification
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# handles that block bleak from establishing a new session.
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COPY scripts/docker-entrypoint.sh /docker-entrypoint.sh
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RUN chmod +x /docker-entrypoint.sh
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ENTRYPOINT ["/docker-entrypoint.sh"]
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CMD ["python", "-m", "app.main"]
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