drush

#!/bin/bash

findDrush() {
    local path="$1"

    # Check if the vendor/bin/drush directory exists in the current directory
    drushDir="$path/vendor/bin/drush"
    if [ -e "$drushDir" ]; then
        # Drush found, return the current directory
        echo "$drushDir"
        return
    fi

    # Move one level up the directory tree
    parentDir=$(dirname "$path")
    if [ "$parentDir" == "$path" ]; then
        # If we reached the root directory, stop traversing
        return
    fi

    # Check if the vendor/bin/drush directory exists in the parent directory
    drushDir="$parentDir/vendor/bin/drush"
    if [ -e "$drushDir" ]; then
        # Drush found in the parent directory, return the parent directory
        echo "$drushDir"
        return
    fi

    # Recursively continue searching in the parent directory
    findDrush "$parentDir"
}

args=("$@")
while [[ $# -gt 0 ]]; do
    case "$1" in
        -r=*|--root=*)
            drupalDir="${1#*=}"
            shift 1
            ;;
        -r|--root)
            drupalDir="$2"
            shift 2
            ;;
        *)
            shift
            ;;
    esac
done

# If no dir provided, use the current directory
if [ -z "$drupalDir" ]; then
    drupalDir=$(pwd)
fi

drush=$(findDrush "$drupalDir")
if [ -z "$drush" ]; then
    echo "Drush not found in $drupalDir."
    exit 1
fi

drushCmd=("$drush" "${args[@]}")

# Pass the current environment variables to the drush command
export "${!BASH_ENV[@]}" >/dev/null

# Run the drush command
"${drushCmd[@]}"