aa65beb7c1
Ghidra 11.4+/12.x dropped the bundled Jython, so the .py extractor fails headless with "Ghidra was not started with PyGhidra. Python is not available" — analysis succeeds but the post-script never runs, so no snapshot is produced. Default GHIDRA_URL now points at 11.2.1 (Jython); README documents the constraint and the PyGhidra path for staying on 12.x. Keeps the local Dockerfile fixes (pip upgrade, non-editable install). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
45 lines
2.0 KiB
Docker
45 lines
2.0 KiB
Docker
# Ghidra-equipped acquisition worker. Self-contained: bundles JDK 21 + a pinned Ghidra
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# release so `docker compose up` just works (at the cost of a heavy, slow-to-build image).
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#
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# Override the Ghidra build without editing this file:
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# docker build --build-arg GHIDRA_URL=https://github.com/.../ghidra_X_PUBLIC_DATE.zip ...
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#
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# IMPORTANT: the extractor is a Python (.py) headless post-script, which Ghidra runs via its
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# bundled **Jython**. Ghidra 11.4+ / 12.x REMOVED Jython - there `.py` headless needs PyGhidra
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# (CPython), which this image doesn't initialise, and you'll get:
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# "Ghidra was not started with PyGhidra. Python is not available"
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# So pin a Jython-era release (<= 11.3.x). If this URL 404s, copy the exact filename from
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# https://github.com/NationalSecurityAgency/ghidra/releases (form: ghidra_<ver>_PUBLIC_<date>.zip).
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FROM eclipse-temurin:21-jdk-jammy
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ARG GHIDRA_URL=https://github.com/NationalSecurityAgency/ghidra/releases/download/Ghidra_11.2.1_build/ghidra_11.2.1_PUBLIC_20241105.zip
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# Runtime deps: python (the package), unzip/wget (fetch Ghidra), libarchive-tools (bsdtar:
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# unpacks ISO9660 + ZIP game archives).
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RUN apt-get update && apt-get install -y --no-install-recommends \
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python3 python3-pip unzip wget ca-certificates libarchive-tools \
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&& rm -rf /var/lib/apt/lists/*
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# Fetch + unpack Ghidra into /opt/ghidra (strip the versioned top-level dir).
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RUN wget -q "$GHIDRA_URL" -O /tmp/ghidra.zip \
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&& unzip -q /tmp/ghidra.zip -d /opt \
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&& mv /opt/ghidra_* /opt/ghidra \
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&& rm /tmp/ghidra.zip
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RUN pip3 install --no-cache-dir --upgrade pip setuptools wheel
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ENV GHIDRA_HOME=/opt/ghidra
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ENV AMS_GHIDRA_SCRIPTS=/app/ghidra_scripts
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ENV AMS_UPLOAD_DIR=/data/uploads
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WORKDIR /app
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COPY pyproject.toml README.md ./
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COPY ams ./ams
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COPY ghidra_scripts ./ghidra_scripts
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COPY snapshots ./snapshots
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RUN pip3 install --no-cache-dir ".[api,acquire,worker]"
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# Drain the 'acquire' queue. Shell form so $REDIS_URL expands at runtime.
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CMD rq worker --url "${REDIS_URL:-redis://redis:6379/0}" acquire
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