#!/bin/bash
set -euo pipefail

app=${YNH_APP_INSTANCE_NAME:-albumik}
install_dir="/var/www/$app"
data_dir="/home/yunohost.app/$app"
config_dir="/etc/$app"
service_file="/etc/systemd/system/$app.service"

find_free_port() {
python3 - <<'PY'
import socket
for p in range(8097, 8297):
    s=socket.socket()
    try:
        s.bind(('127.0.0.1', p))
        print(p)
        break
    except OSError:
        pass
    finally:
        s.close()
PY
}

normalize_path() {
    local p="$1"
    [ -z "$p" ] && p="/"
    [[ "$p" != /* ]] && p="/$p"
    [ "$p" != "/" ] && p="${p%/}"
    echo "$p"
}