#!/bin/bash

echo ""
echo "Adding fix for custom files not loading.. - issue #444"
sed -i 's#/usr/local/panel/#/#g' /root/docker-compose.yml 
cd /root
docker compose down openpanel && docker compose up -d openpanel


echo ""
echo "Updating docker compose and env templates for future users.."
wget -O /etc/openpanel/docker/compose/1.0/docker-compose.yml https://raw.githubusercontent.com/stefanpejcic/openpanel-configuration/refs/heads/main/docker/compose/1.0/docker-compose.yml


echo ""
echo "Updating template: /etc/openpanel/varnish/default.vcl"
wget -O /etc/openpanel/varnish/default.vcl https://raw.githubusercontent.com/stefanpejcic/openpanel-configuration/refs/heads/main/varnish/default.vcl


echo ""
echo "Adding PIDs limit to 40 per service for all user services.."

for dir in /home/*; do
    file="$dir/docker-compose.yml"
    user=$(basename "$dir")

    if [[ -f "$file" ]]; then
        echo ""
        echo "---------------------------------------------------------------"
        echo "user: $user"
        
        varnish_file="$dir/default.vcl"
        if [[ -f "$varnish_file" ]]; then
       
            cp /etc/openpanel/varnish/default.vcl $varnish_file
            echo "- Updated Varnish default.vcl template for user: $user"
        fi

        cp $file $dir/024-docker-compose.yml
        temp_file=$(mktemp)
        while IFS= read -r line; do
            if [[ "$line" =~ memory:\ \" ]]; then
                echo "$line" >> "$temp_file"
                indent=$(echo "$line" | sed 's/^\([[:space:]]*\).*/\1/')
                # pids: ${OS_PIDS:-100} # https://github.com/docker/cli/issues/5009
                echo "${indent}pids: 40" >> "$temp_file"
            else
                echo "$line" >> "$temp_file"
            fi
        done < "$file"
        mv "$temp_file" "$file"
        echo "updated $file"
    fi
done

echo ""
echo "DONE"