mirror of
https://github.com/openswarm-ai/openswarm.git
synced 2026-08-17 18:25:42 +02:00
122 lines
3.6 KiB
Bash
Executable File
122 lines
3.6 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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# Build an embedded Python environment for the Electron app.
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#
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# Downloads a standalone Python build from python-build-standalone,
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# creates a venv, and installs all backend dependencies.
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# The resulting python-env/ directory is bundled into the Electron app.
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SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
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PROJECT_ROOT="$(dirname "$SCRIPT_DIR")"
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ELECTRON_DIR="$PROJECT_ROOT/electron"
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PYTHON_ENV_DIR="$ELECTRON_DIR/python-env"
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PYTHON_VERSION="3.13"
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PYTHON_FULL_VERSION="3.13.2"
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ARCH="$(uname -m)"
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if [[ "$ARCH" == "arm64" ]]; then
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PLATFORM_TAG="aarch64-apple-darwin"
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elif [[ "$ARCH" == "x86_64" ]]; then
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PLATFORM_TAG="x86_64-apple-darwin"
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else
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echo "Unsupported architecture: $ARCH"
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exit 1
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fi
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RELEASE_TAG="20250212"
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TARBALL_NAME="cpython-${PYTHON_FULL_VERSION}+${RELEASE_TAG}-${PLATFORM_TAG}-install_only_stripped.tar.gz"
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DOWNLOAD_URL="https://github.com/indygreg/python-build-standalone/releases/download/${RELEASE_TAG}/${TARBALL_NAME}"
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TEMP_DIR="$(mktemp -d)"
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cleanup() {
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rm -rf "$TEMP_DIR"
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}
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trap cleanup EXIT
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echo "=== Building Python Environment ==="
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echo "Architecture: $ARCH ($PLATFORM_TAG)"
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echo "Python: $PYTHON_FULL_VERSION"
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# Remove old env if present
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if [[ -d "$PYTHON_ENV_DIR" ]]; then
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echo "Removing old python-env..."
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rm -rf "$PYTHON_ENV_DIR"
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fi
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# Download standalone Python
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echo "Downloading standalone Python from python-build-standalone..."
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echo "URL: $DOWNLOAD_URL"
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curl -fSL --progress-bar -o "$TEMP_DIR/python.tar.gz" "$DOWNLOAD_URL"
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echo "Extracting..."
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tar xzf "$TEMP_DIR/python.tar.gz" -C "$TEMP_DIR"
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# The tarball extracts to python/
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EXTRACTED_DIR="$TEMP_DIR/python"
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if [[ ! -d "$EXTRACTED_DIR" ]]; then
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echo "Error: Expected extracted directory at $EXTRACTED_DIR"
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ls -la "$TEMP_DIR"
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exit 1
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fi
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# Move into place
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mv "$EXTRACTED_DIR" "$PYTHON_ENV_DIR"
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echo "Python installed to $PYTHON_ENV_DIR"
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PYTHON_BIN="$PYTHON_ENV_DIR/bin/python${PYTHON_VERSION}"
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if [[ ! -f "$PYTHON_BIN" ]]; then
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PYTHON_BIN="$PYTHON_ENV_DIR/bin/python3"
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fi
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echo "Python binary: $PYTHON_BIN"
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"$PYTHON_BIN" --version
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# Install pip (standalone builds may not include it)
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if ! "$PYTHON_BIN" -m pip --version &>/dev/null; then
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echo "Installing pip..."
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"$PYTHON_BIN" -m ensurepip --upgrade
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fi
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# Install backend dependencies
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echo "Installing backend dependencies..."
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"$PYTHON_BIN" -m pip install --upgrade pip
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"$PYTHON_BIN" -m pip install -r "$PROJECT_ROOT/backend/requirements.txt"
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# Install the debugger module
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echo "Installing debugger module..."
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"$PYTHON_BIN" -m pip install -e "$PROJECT_ROOT/debugger"
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# Verify claude-agent-sdk and its bundled binary
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echo "Verifying claude-agent-sdk..."
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"$PYTHON_BIN" -c "import claude_agent_sdk; print(f'claude-agent-sdk installed')"
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CLAUDE_BIN=$("$PYTHON_BIN" -c "
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from pathlib import Path
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import claude_agent_sdk
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sdk_dir = Path(claude_agent_sdk.__file__).parent
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bundled = sdk_dir / '_bundled' / 'claude'
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print(bundled)
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")
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if [[ -f "$CLAUDE_BIN" ]]; then
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echo "Claude binary found: $CLAUDE_BIN"
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chmod +x "$CLAUDE_BIN"
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else
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echo "WARNING: Claude binary not found at $CLAUDE_BIN"
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fi
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# Clean up build artifacts to reduce size
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echo "Cleaning up..."
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find "$PYTHON_ENV_DIR" -type d -name "__pycache__" -exec rm -rf {} + 2>/dev/null || true
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find "$PYTHON_ENV_DIR" -name "*.pyc" -delete 2>/dev/null || true
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find "$PYTHON_ENV_DIR" -type d -name "tests" -exec rm -rf {} + 2>/dev/null || true
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find "$PYTHON_ENV_DIR" -type d -name "test" -exec rm -rf {} + 2>/dev/null || true
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TOTAL_SIZE=$(du -sh "$PYTHON_ENV_DIR" | cut -f1)
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echo ""
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echo "=== Python Environment Ready ==="
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echo "Location: $PYTHON_ENV_DIR"
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echo "Size: $TOTAL_SIZE"
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echo ""
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