#!/bin/bash

set -euo pipefail

REPO_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
TMP_DIR="$(mktemp -d)"
trap 'rm -rf "$TMP_DIR"' EXIT

# shellcheck source=init-server-http-bind-ip.sh
. "$REPO_ROOT/scripts/init-server-http-bind-ip.sh"

write_env() {
    printf '%s\n' "$1" > "$TMP_DIR/.env"
}

write_env 'NUXT_PUBLIC_BASE_APIURL=/api'
init_server_http_bind_ip "$TMP_DIR/.env" >/dev/null
grep -qx 'SERVER_HTTP_BIND_IP=127.0.0.1' "$TMP_DIR/.env"

write_env 'NUXT_PUBLIC_BASE_APIURL=http://10.0.0.8:3001'
init_server_http_bind_ip "$TMP_DIR/.env" >/dev/null
grep -qx 'SERVER_HTTP_BIND_IP=0.0.0.0' "$TMP_DIR/.env"

write_env 'NUXT_PUBLIC_BASE_APIURL=http://127.0.0.1:3001'
init_server_http_bind_ip "$TMP_DIR/.env" >/dev/null
grep -qx 'SERVER_HTTP_BIND_IP=127.0.0.1' "$TMP_DIR/.env"

write_env $'NUXT_PUBLIC_BASE_APIURL=/api\nSERVER_HTTP_BIND_IP=0.0.0.0'
init_server_http_bind_ip "$TMP_DIR/.env" >/dev/null
grep -qx 'SERVER_HTTP_BIND_IP=0.0.0.0' "$TMP_DIR/.env"

if init_server_http_bind_ip "$TMP_DIR/.env" '192.168.1.8' >/dev/null 2>&1; then
    echo 'Invalid SERVER_HTTP_BIND_IP unexpectedly accepted' >&2
    exit 1
fi

echo 'Server HTTP bind IP shell tests passed'