deploy/huggingface/start.sh

#!/usr/bin/env bash
set -euo pipefail

APP_ROOT="/app"
RUNTIME_ROOT="${HF_RUNTIME_ROOT:-/tmp/codex-console}"
PERSIST_ROOT=""

effective_host="${APP_HOST:-${WEBUI_HOST:-0.0.0.0}}"
effective_port="${PORT:-${APP_PORT:-${WEBUI_PORT:-7860}}}"
effective_password="${APP_ACCESS_PASSWORD:-${WEBUI_ACCESS_PASSWORD:-${SPACE_PASSWORD:-}}}"
configured_database_url="${APP_DATABASE_URL:-${DATABASE_URL:-}}"

if [[ -z "${configured_database_url}" && -d "/data" ]]; then
  PERSIST_ROOT="/data"
fi

if [[ -n "${APP_DATA_DIR:-}" ]]; then
  data_dir="${APP_DATA_DIR}"
elif [[ -n "${PERSIST_ROOT}" ]]; then
  data_dir="${RUNTIME_ROOT}/data"
else
  data_dir="${APP_ROOT}/data"
fi

if [[ -n "${APP_LOGS_DIR:-}" ]]; then
  logs_dir="${APP_LOGS_DIR}"
elif [[ -n "${PERSIST_ROOT}" ]]; then
  logs_dir="${RUNTIME_ROOT}/logs"
else
  logs_dir="${data_dir}/logs"
fi

export APP_HOST="${effective_host}"
export APP_PORT="${effective_port}"
export APP_DATA_DIR="${data_dir}"
export APP_LOGS_DIR="${logs_dir}"

mkdir -p "${APP_DATA_DIR}" "${APP_LOGS_DIR}"

local_db_path="${APP_DATA_DIR}/database.db"
backup_pid=""

if [[ -z "${configured_database_url}" ]]; then
  export APP_DATABASE_URL="sqlite:///${local_db_path}"
fi

if [[ -n "${effective_password}" ]]; then
  export APP_ACCESS_PASSWORD="${effective_password}"
fi

if [[ -n "${PERSIST_ROOT}" ]]; then
  persist_db_path="${PERSIST_ROOT}/database.db"
  backup_interval="${HF_BACKUP_INTERVAL_SECONDS:-60}"

  python /app/deploy/huggingface/sqlite_backup.py restore \
    --source "${persist_db_path}" \
    --destination "${local_db_path}" || true

  backup_loop() {
    while true; do
      sleep "${backup_interval}"
      python /app/deploy/huggingface/sqlite_backup.py backup \
        --source "${local_db_path}" \
        --destination "${persist_db_path}" || true
    done
  }

  backup_loop &
  backup_pid="$!"
fi

echo "[hf-space] starting codex-console"
echo "[hf-space] listen: ${APP_HOST}:${APP_PORT}"
echo "[hf-space] data dir: ${APP_DATA_DIR}"
echo "[hf-space] logs dir: ${APP_LOGS_DIR}"
if [[ -n "${PERSIST_ROOT}" ]]; then
  echo "[hf-space] persistence: sqlite runtime at ${local_db_path}, bucket snapshot at ${persist_db_path}"
else
  echo "[hf-space] persistence: direct filesystem"
fi
if [[ -n "${APP_ACCESS_PASSWORD:-}" ]]; then
  echo "[hf-space] access password: configured"
else
  echo "[hf-space] access password: not set"
fi

cmd=(python webui.py --host "${APP_HOST}" --port "${APP_PORT}")
if [[ -n "${APP_ACCESS_PASSWORD:-}" ]]; then
  cmd+=(--access-password "${APP_ACCESS_PASSWORD}")
fi

"${cmd[@]}" &
app_pid="$!"
set +e
wait "${app_pid}"
app_status="$?"
set -e

if [[ -n "${backup_pid}" ]]; then
  python /app/deploy/huggingface/sqlite_backup.py backup \
    --source "${local_db_path}" \
    --destination "${persist_db_path}" || true
  kill "${backup_pid}" 2>/dev/null || true
  wait "${backup_pid}" 2>/dev/null || true
fi

exit "${app_status}"