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Krzysztof kuhy Rudnicki
e47c72329a
Wraps the four install stages into named functions, one per lib/plagiarism_*.sh sibling (matching install_exercism.sh's convention), and extracts the two embedded Python heredocs into real, lint-clean check_plagiarism.py/sherlock.py files -- check_plagiarism.py needed a second split into plagiarism_similarity.py to also clear the 250-line cap. Every function reaches 100% shell coverage via a PATH-shim test harness (fake python3/pip/git/java/wine); the two Python CLIs were separately verified against a real venv with actual nltk/scikit-learn. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_011w2Pj4Ek3ZNMQVYcFHgXDY
41 lines
1.3 KiB
Bash
Executable File
41 lines
1.3 KiB
Bash
Executable File
#!/bin/bash
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# Stage 2: Sherlock text plagiarism detector.
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#
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# Sourced by install_plagiarism_tools.sh; split out to keep it under the
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# 250-line cap. Sourced rather than run, so it inherits the caller's strict
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# mode and the color/log helpers and INSTALL_DIR global defined above the
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# source line.
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# Clone the upstream sherlock-py tool, falling back to the bundled
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# sherlock.py (n-gram fingerprinting) when git or the clone is unavailable.
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# $1 is the directory install_plagiarism_tools.sh lives in, so the fallback
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# sherlock.py can be copied from beside it.
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install_sherlock() {
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local script_dir="$1"
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echo ""
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echo "=== 2. Installing Sherlock Text Plagiarism Detector ==="
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local sherlock_dir="$INSTALL_DIR/sherlock"
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if [ -d "$sherlock_dir" ]; then
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warn "Sherlock already installed at $sherlock_dir"
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return
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fi
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if ! command -v git &>/dev/null; then
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warn "Git not available, skipping Sherlock installation"
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return
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fi
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# There are several Sherlock implementations; using a popular Python one
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if git clone --depth 1 https://github.com/Zedeldi/sherlock-py.git "$sherlock_dir" 2>/dev/null; then
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success "Sherlock installed at $sherlock_dir"
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return
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fi
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warn "Could not clone sherlock-py, trying alternative..."
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mkdir -p "$sherlock_dir"
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install -m 755 "$script_dir/sherlock.py" "$sherlock_dir/sherlock.py"
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success "Sherlock installed at $sherlock_dir"
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}
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