#!/usr/bin/env bash
# generate-config-org.sh
# Creates a config.org file with tangles for all files in ~/.config

CONFIG_DIR="$HOME/.config"
OUTPUT_FILE="config.org"

# Start fresh
echo "#+TITLE: Config Tangling" > "$OUTPUT_FILE"
echo "# Tangled from ~/.config files" >> "$OUTPUT_FILE"
echo >> "$OUTPUT_FILE"

# Loop through all files in .config recursively
find "$CONFIG_DIR" -type f | while read -r FILE; do
    REL_PATH="${FILE#$HOME/}"       # Remove home prefix
    DIR_NAME=$(dirname "$REL_PATH")
    BASE_NAME=$(basename "$REL_PATH")

    # Add org heading
    echo "** =$REL_PATH=" >> "$OUTPUT_FILE"
    echo "These are the config files for $DIR_NAME" >> "$OUTPUT_FILE"

    # Add src block with tangle
    echo "#+BEGIN_SRC bash :tangle generated/$REL_PATH :mkdirp yes :eval never-html" >> "$OUTPUT_FILE"
    cat "$FILE" >> "$OUTPUT_FILE"
    echo "#+END_SRC" >> "$OUTPUT_FILE"
    echo >> "$OUTPUT_FILE"
done

echo "Generated $OUTPUT_FILE with tangles for all ~/.config files."