mirror of
https://github.com/PR0M3TH3AN/python_charts.git
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thePR0M3TH3AN
3c097cc847
- Add `repo-context.txt` to .gitignore to prevent tracking of generated context files. - Expand documentation in `repo-context.txt` to include detailed usage instructions, quickstart guide, and repository structure for the lagged oil-unemployment chart project. - Refine `startup.sh` script comments for clarity on its purpose and usage.
70 lines
1.9 KiB
Bash
Executable File
70 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# -------------------------------------------------------------------
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# startup.sh — prepare Python env, ensure deps & data, then run.
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# Usage:
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# ./startup.sh [options] # passes options to default plot script
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# ./startup.sh [script or cmd] # runs specified script/command
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# Examples:
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# ./startup.sh --offset 12 --end 2025-05-31 --extend-years 5
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# ./startup.sh pytest -q
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# -------------------------------------------------------------------
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set -euo pipefail
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VENV_DIR="venv"
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REQ_FILE="requirements.txt"
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WHEELHOUSE="wheelhouse"
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DATA_DB="data/fred.db"
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PYTHON="$VENV_DIR/bin/python"
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DEFAULT_SCRIPT="scripts/lagged_oil_unrate_chart_styled.py"
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# 1) Create or reuse venv
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if [[ ! -d "$VENV_DIR" ]]; then
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echo "🔧 Creating virtual-env…"
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python3 -m venv "$VENV_DIR"
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fi
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# 2) Activate venv
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# shellcheck disable=SC1090
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source "$VENV_DIR/bin/activate"
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# 3) Upgrade pip & setuptools
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echo "🛠 Upgrading pip & setuptools…"
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$PYTHON -m pip install --upgrade pip setuptools
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# 4) Install dependencies
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PIP_OPTS=(install --upgrade --no-input)
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if [[ -d "$WHEELHOUSE" ]]; then
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echo "📦 Installing from wheelhouse…"
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$PYTHON -m pip "${PIP_OPTS[@]}" --no-index --find-links="$WHEELHOUSE" -r "$REQ_FILE" \
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|| { echo "⚠️ Wheelhouse failed—falling back…"; \
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$PYTHON -m pip "${PIP_OPTS[@]}" -r "$REQ_FILE"; }
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else
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echo "🌐 Installing from PyPI…"
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$PYTHON -m pip "${PIP_OPTS[@]}" -r "$REQ_FILE"
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fi
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echo "✅ Virtual-env ready ($($PYTHON -V))"
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# 5) Ensure data exists
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if [[ ! -f "$DATA_DB" ]]; then
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echo "🔄 Data not found—downloading FRED series…"
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$PYTHON scripts/refresh_data.py
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fi
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# 6) Build command
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if [[ $# -eq 0 ]]; then
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CMD=("$PYTHON" "$DEFAULT_SCRIPT" --offset 18)
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elif [[ "$1" == --* ]]; then
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CMD=("$PYTHON" "$DEFAULT_SCRIPT" "$@")
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else
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if [[ -f "$1" || "$1" == *.py ]]; then
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CMD=("$PYTHON" "$@")
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else
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CMD=("$@")
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fi
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fi
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# 7) Execute
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echo "🚀 Executing: ${CMD[*]}"
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exec "${CMD[@]}"
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