#!/usr/bin/env bash

# Copyright (c) 2021-2026 community-scripts ORG
# Author: kkroboth
# License: MIT | https://github.com/community-scripts/ProxmoxVE/raw/main/LICENSE
# Source: https://fileflows.com/

source /dev/stdin <<<"$FUNCTIONS_FILE_PATH"
color
verb_ip6
catch_errors
setting_up_container
network_check
update_os

msg_info "Installing Dependencies"
$STD apt install -y \
  ffmpeg \
  pciutils \
  imagemagick
msg_ok "Installed Dependencies"

setup_hwaccel

msg_info "Installing ASP.NET Core Runtime"
if [[ "$(arch_resolve)" == "arm64" ]]; then
  # packages.microsoft.com only ships amd64 debs for Debian; use dotnet-install on arm64
  curl -fsSL https://dot.net/v1/dotnet-install.sh -o /tmp/dotnet-install.sh
  $STD bash /tmp/dotnet-install.sh --channel 10.0 --runtime aspnetcore --install-dir /usr/lib/dotnet10
  ln -sf /usr/lib/dotnet10/dotnet /usr/bin/dotnet
  rm -f /tmp/dotnet-install.sh
else
  setup_deb822_repo \
    "microsoft" \
    "https://packages.microsoft.com/keys/microsoft-2025.asc" \
    "https://packages.microsoft.com/debian/13/prod/" \
    "trixie"
  $STD apt install -y aspnetcore-runtime-10.0
fi
msg_ok "Installed ASP.NET Core Runtime"

fetch_and_deploy_from_url "https://fileflows.com/downloads/ff-latest.tar.xz" "/opt/fileflows"

$STD ln -svf /usr/bin/ffmpeg /usr/local/bin/ffmpeg
$STD ln -svf /usr/bin/ffprobe /usr/local/bin/ffprobe
$STD rm -rf /opt/fileflows/Server/runtimes/win-*

read -r -p "${TAB3}Do you want to install FileFlows Server or Agent? (S/A): " install_server

if [[ "$install_server" =~ ^[Ss]$ ]]; then
  msg_info "Installing FileFlows Server"
  cd /opt/fileflows/Server
  $STD dotnet FileFlows.Server.dll --systemd install --root true
  systemctl enable -q --now fileflows
  msg_ok "Installed FileFlows Server"
else
  msg_info "Installing FileFlows Agent"
  stop_spinner
  read -r -p "${TAB3}Enter FileFlows Server URL (e.g. http://192.168.1.10:19200): " server_url
  while [[ -z "${server_url// /}" ]]; do
    read -r -p "${TAB3}Enter FileFlows Server URL (e.g. http://192.168.1.10:19200): " server_url
  done
  cd /opt/fileflows/Agent
  before_units="$(systemctl list-unit-files 'fileflows*' --no-legend 2>/dev/null | awk '{print $1}' | sort || true)"
  $STD dotnet FileFlows.Agent.dll --server "$server_url" --systemd install --root true
  after_units="$(systemctl list-unit-files 'fileflows*' --no-legend 2>/dev/null | awk '{print $1}' | sort || true)"
  agent_unit="$(comm -13 <(echo "$before_units") <(echo "$after_units") | head -n1)"
  if [[ -n "$agent_unit" ]]; then
    systemctl enable -q --now "$agent_unit"
  else
    msg_warn "Could not detect the FileFlows Agent systemd unit; start it manually (systemctl list-unit-files 'fileflows*')."
  fi
  msg_ok "Installed FileFlows Agent"
fi

motd_ssh
customize
cleanup_lxc