#!/bin/sh
set -eu

DOCROOT="${WALL_PANEL_DOCROOT:-/app}"
PORT="${WALL_PANEL_PORT:-8099}"
CONFIG_PATH="${WALL_PANEL_CONFIG_PATH:-/config/wall_panel/wall_panel_config.json}"
STORAGE_DIR="${WALL_PANEL_STORAGE_DIR:-/data/wall_panel}"

mkdir -p "$(dirname "$CONFIG_PATH")" "$STORAGE_DIR"

if [ ! -f "$CONFIG_PATH" ]; then
  cp "${DOCROOT}/config/config.json" "$CONFIG_PATH"
fi

export WALL_PANEL_CONFIG_PATH="$CONFIG_PATH"
export WALL_PANEL_STORAGE_DIR="$STORAGE_DIR"
export WALL_PANEL_RUNTIME_MODE="addon"

log() {
  echo "[wall_panel] $*"
}

log "starting add-on on port ${PORT}"
log "config path: ${CONFIG_PATH}"
log "storage dir: ${STORAGE_DIR}"

if [ "${WALL_PANEL_ENABLE_INGRESS_REGISTRATION:-false}" = "true" ]; then
  (
    i=0
    while [ "$i" -lt 120 ]; do
      log "registering ingress attempt $((i + 1))/120"
      output="$(php -r 'require "/app/lib/bootstrap.php"; $config = app_load_config(); exit(app_register_ingress_url($config) ? 0 : 1);' 2>&1)"
      status=$?
      if [ "$status" -eq 0 ]; then
        log "ingress registered"
        exit 0
      fi
      if [ -n "$output" ]; then
        printf '%s\n' "$output" | while IFS= read -r line; do
          [ -n "$line" ] && log "$line"
        done
      fi
      i=$((i + 1))
      sleep 2
    done
    log "ingress registration failed after retries"
  ) || true &
fi

exec php -S "0.0.0.0:${PORT}" -t "$DOCROOT"