#!/bin/sh

# COMPOSER WRAPUP SCRIPT
# This script allow to add new extensions to flarum

CSI="\033["
CEND="${CSI}0m"
CRED="${CSI}1;31m"
CGREEN="${CSI}1;32m"

cd /flarum/app

# Composer cache dir and packages list paths
CACHE_DIR=/flarum/app/extensions/.cache
LIST_FILE=/flarum/app/extensions/list

# Cmd ARGS
action=$1
package=$2

# Create custom extensions cache folder and list file
su-exec $UID:$GID mkdir -p "$CACHE_DIR"
su-exec $UID:$GID touch "$LIST_FILE"

case "$action" in
  # Install a flarum extension
  "require")
    COMPOSER_CACHE_DIR="$CACHE_DIR" su-exec $UID:$GID composer require "$package"
    if [ $? -eq 0 ]; then
      echo "$package" >> "$LIST_FILE"
      echo -e "\n${CGREEN}${package} added to flarum.${CEND}"
      # Remove duplicate packages
      sort -u -o "$LIST_FILE" "$LIST_FILE"
    else
      echo -e "\n${CRED}/!\ An error has occurred...${CEND}"
    fi
    ;;
  # Remove a flarum extension
  "remove")
    COMPOSER_CACHE_DIR="$CACHE_DIR" su-exec $UID:$GID composer remove "$package"
    if [ $? -eq 0 ]; then
      sed -i "\|${package}|d" "$LIST_FILE"
      echo -e "\n${CGREEN}${package} removed from flarum${CEND}"
    else
      echo -e "\n${CRED}/!\ An error has occurred...${CEND}"
    fi
    ;;
  "list")
    cat "$LIST_FILE"
    ;;
  # Other composer action
  *)
    COMPOSER_CACHE_DIR="$CACHE_DIR" su-exec $UID:$GID composer "$@"
    ;;
esac

su-exec $UID:$GID php /flarum/app/flarum cache:clear

exit 0