X3Dctl/x3dctl at master · Unixcraft-Studios/X3Dctl · GitHub

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

SCRIPT_NAME="x3dctl"

QUIET=0
VERBOSE=0
NO_IRQ=0

log() {
  if [[ "$QUIET" -eq 0 ]]; then
    echo "[$SCRIPT_NAME] $*" >&2
  fi
}

vlog() {
  if [[ "$QUIET" -eq 0 && "$VERBOSE" -eq 1 ]]; then
    echo "[$SCRIPT_NAME] $*" >&2
  fi
}

die() {
  echo "[$SCRIPT_NAME] ERROR: $*" >&2
  exit 1
}

HELPER="$(command -v x3dctl-helper || true)"
[[ -n "$HELPER" && -x "$HELPER" ]] || die "x3dctl-helper not found in PATH"

helper_can_control() {
  "$HELPER" can-control >/dev/null 2>&1
}

run_helper() {
  if helper_can_control; then
    if "$HELPER" "$@"; then
      return 0
    fi

    vlog "Direct helper execution failed; falling back to sudo"
  fi

  sudo "$HELPER" "$@"
}


# Global Flag Parsing
while [[ "${1:-}" == -* ]]; do
  case "$1" in
    -q|--quiet) QUIET=1; shift ;;
    -v|--verbose) VERBOSE=1; shift ;;
    --no-irq) NO_IRQ=1; shift ;;
    *) die "Unknown flag: $1" ;;
  esac
done

if [[ $# -eq 0 ]]; then
  die "Usage:
  $SCRIPT_NAME run <command...>
  $SCRIPT_NAME gaming [command...]
  $SCRIPT_NAME performance [command...]
  $SCRIPT_NAME toggle [command...]
  $SCRIPT_NAME status"
fi

COMMAND="$1"
shift

# Helpers
get_current_mode() {
  "$HELPER" status | awk '/^Mode:/ {print $2}'
}

toggle_mode() {
  case "$(get_current_mode)" in
    cache) echo "frequency" ;;
    frequency) echo "cache" ;;
    *) die "Unknown current mode" ;;
  esac
}

apply_profile_to_self() {
  local profile="$1"
  vlog "Applying profile: $profile"
  run_helper apply "$$" "$profile"
}

# Command Dispatch
case "$COMMAND" in

  run)
    [[ $# -eq 0 ]] && die "Usage: run <command...>"

    APP_KEY="$*"
    vlog "Querying profile for: $APP_KEY"

    PROFILE=$("$HELPER" query "$APP_KEY" 2>/dev/null || true)

    if [[ -z "$PROFILE" ]]; then
      vlog "No profile found; defaulting to 'gaming'"
      PROFILE="gaming"
    fi

    vlog "Applying profile: $PROFILE"
    run_helper apply "$$" "$PROFILE" || exit 1

    exec "$@"
    ;;

  gaming)
    if [[ "$NO_IRQ" -eq 1 ]]; then
      run_helper cache --no-irq || exit 1
    else
      run_helper cache || exit 1
    fi

    log "Switched to cache"

    if [[ $# -gt 0 ]]; then
      apply_profile_to_self "gaming"
      exec "$@"
    fi
    ;;

  performance)
    if [[ "$NO_IRQ" -eq 1 ]]; then
      run_helper frequency --no-irq || exit 1
    else
      run_helper frequency || exit 1
    fi

    log "Switched to frequency"

    if [[ $# -gt 0 ]]; then
      apply_profile_to_self "frequency"
      exec "$@"
    fi
    ;;

  toggle)
    NEW_MODE=$(toggle_mode)

    if [[ "$NO_IRQ" -eq 1 ]]; then
      run_helper "$NEW_MODE" --no-irq || exit 1
    else
      run_helper "$NEW_MODE" || exit 1
    fi

    log "Switched to $NEW_MODE"

    if [[ $# -gt 0 ]]; then
      if [[ "$NEW_MODE" == "cache" ]]; then
        apply_profile_to_self "gaming"
      else
        apply_profile_to_self "frequency"
      fi
      exec "$@"
    fi
    ;;

  status)
    "$HELPER" status
    ;;

  *)
    die "Unknown command: $COMMAND"
    ;;
esac