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| 1 | +#!/usr/bin/env bash |
| 2 | +set -euo pipefail |
| 3 | + |
| 4 | +# reconcile_pip_to_uv.sh - Migrate user-installed pip packages to UV |
| 5 | +# This script moves Python packages from pip (user-installed) to UV tool management |
| 6 | + |
| 7 | +DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)" |
| 8 | +. "$DIR/lib/common.sh" |
| 9 | + |
| 10 | +DRY_RUN="${DRY_RUN:-0}" |
| 11 | + |
| 12 | +echo "════════════════════════════════════════════════════════" |
| 13 | +echo " Reconcile: pip → UV" |
| 14 | +echo "════════════════════════════════════════════════════════" |
| 15 | +echo "" |
| 16 | + |
| 17 | +# Check prerequisites |
| 18 | +if ! command -v uv >/dev/null 2>&1; then |
| 19 | + echo "❌ UV not installed. Install UV first:" |
| 20 | + echo " curl -LsSf https://astral.sh/uv/install.sh | sh" |
| 21 | + exit 1 |
| 22 | +fi |
| 23 | + |
| 24 | +if ! command -v python3 >/dev/null 2>&1; then |
| 25 | + echo "❌ python3 not found" |
| 26 | + exit 1 |
| 27 | +fi |
| 28 | + |
| 29 | +# Get list of user-installed packages |
| 30 | +echo "📋 Scanning user-installed pip packages..." |
| 31 | +user_packages=$(python3 -m pip list --user --format=freeze 2>/dev/null | grep -v "^#" || true) |
| 32 | + |
| 33 | +if [ -z "$user_packages" ]; then |
| 34 | + echo "✓ No user-installed pip packages found" |
| 35 | + exit 0 |
| 36 | +fi |
| 37 | + |
| 38 | +package_count=$(echo "$user_packages" | wc -l) |
| 39 | +echo "Found $package_count user-installed packages:" |
| 40 | +echo "$user_packages" | sed 's/^/ - /' |
| 41 | +echo "" |
| 42 | + |
| 43 | +if [ "$DRY_RUN" = "1" ]; then |
| 44 | + echo "🔍 DRY-RUN MODE: Would migrate these packages" |
| 45 | + exit 0 |
| 46 | +fi |
| 47 | + |
| 48 | +# Ask for confirmation |
| 49 | +read -p "Migrate these packages to UV? (y/N): " -n 1 -r |
| 50 | +echo |
| 51 | +if [[ ! $REPLY =~ ^[Yy]$ ]]; then |
| 52 | + echo "❌ Migration cancelled" |
| 53 | + exit 0 |
| 54 | +fi |
| 55 | + |
| 56 | +echo "" |
| 57 | +echo "🔄 Migrating packages to UV..." |
| 58 | +echo "" |
| 59 | + |
| 60 | +# Process each package |
| 61 | +migrated=0 |
| 62 | +failed=0 |
| 63 | +skipped=0 |
| 64 | + |
| 65 | +while IFS= read -r package_spec; do |
| 66 | + [ -z "$package_spec" ] && continue |
| 67 | + |
| 68 | + # Extract package name (before ==, >=, etc.) |
| 69 | + package_name=$(echo "$package_spec" | sed 's/[=<>].*//') |
| 70 | + |
| 71 | + echo "→ Processing: $package_name" |
| 72 | + |
| 73 | + # Check if it's a tool candidate (has CLI entry point) |
| 74 | + # Try to find the package in PATH |
| 75 | + if command -v "$package_name" >/dev/null 2>&1; then |
| 76 | + echo " Installing as UV tool..." |
| 77 | + if uv tool install "$package_name" >/dev/null 2>&1; then |
| 78 | + echo " ✓ Installed: $package_name (as UV tool)" |
| 79 | + |
| 80 | + # Uninstall from pip |
| 81 | + echo " Removing from pip..." |
| 82 | + if python3 -m pip uninstall -y "$package_name" >/dev/null 2>&1; then |
| 83 | + echo " ✓ Removed from pip" |
| 84 | + migrated=$((migrated + 1)) |
| 85 | + else |
| 86 | + echo " ⚠ Warning: Failed to remove from pip (but UV tool installed)" |
| 87 | + migrated=$((migrated + 1)) |
| 88 | + fi |
| 89 | + else |
| 90 | + echo " ❌ Failed to install as UV tool" |
| 91 | + failed=$((failed + 1)) |
| 92 | + fi |
| 93 | + else |
| 94 | + # Not a tool, just a library - keep in pip or skip |
| 95 | + echo " ⏭ Skipped: $package_name (library, not a tool)" |
| 96 | + skipped=$((skipped + 1)) |
| 97 | + fi |
| 98 | + echo "" |
| 99 | +done <<< "$user_packages" |
| 100 | + |
| 101 | +echo "════════════════════════════════════════════════════════" |
| 102 | +echo "Migration Summary:" |
| 103 | +echo " ✓ Migrated: $migrated packages" |
| 104 | +echo " ⏭ Skipped: $skipped packages (libraries)" |
| 105 | +echo " ❌ Failed: $failed packages" |
| 106 | +echo "════════════════════════════════════════════════════════" |
| 107 | + |
| 108 | +if [ "$skipped" -gt 0 ]; then |
| 109 | + echo "" |
| 110 | + echo "Note: Library packages (non-CLI tools) were skipped." |
| 111 | + echo " These should remain managed by pip or moved to project requirements." |
| 112 | +fi |
| 113 | + |
| 114 | +if [ "$migrated" -gt 0 ]; then |
| 115 | + echo "" |
| 116 | + echo "✓ Migration complete! UV is now managing your Python tools." |
| 117 | + echo " Run 'uv tool list' to see installed tools" |
| 118 | +fi |
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