Update GitHub Releases to include information from CHANGELOG.md

update-releases.sh

#!/bin/bash

# Extract release notes for each version from CHANGELOG.md and update GitHub releases

CHANGELOG="CHANGELOG.md"

# Function to extract notes for a specific version
extract_notes() {
    local version=$1
    local in_section=false
    local notes=""

    while IFS= read -r line; do
        # Check if we've found the version header
        if [[ $line =~ ^##[[:space:]]\[$version\] ]]; then
            in_section=true
            continue
        fi

        # Check if we've hit the next version header
        if [[ $in_section == true ]] && [[ $line =~ ^##[[:space:]]\[ ]]; then
            break
        fi

        # Collect lines if we're in the section
        if [[ $in_section == true ]]; then
            notes+="$line"$'\n'
        fi
    done < "$CHANGELOG"

    # Trim trailing newlines
    echo "$notes" | sed -e :a -e '/^\n*$/{$d;N;ba' -e '}'
}

# Get all releases
releases=$(gh release list --limit 100 | awk '{print $1}')

# Update each release
for version in $releases; do
    echo "Processing version $version..."
    notes=$(extract_notes "$version")

    if [[ -n "$notes" ]]; then
        echo "Updating release $version with changelog notes..."
        gh release edit "$version" --notes "$notes"
        echo "✓ Updated $version"
    else
        echo "⚠ No changelog notes found for $version"
    fi
    echo ""
done

echo "All releases updated!"