# NBping configuration file example.
#
# Usage:  nbping --config nbping.yaml
#
# Precedence: command-line flags override values set here, which in turn
# override the built-in defaults  ->  CLI flag > YAML config > default.
# Unknown keys are rejected, so a typo'd field name is a hard error.

# Execution mode: "tui" (interactive charts, default) or "exporter" (Prometheus).
mode: tui

# Targets to ping (IP addresses or hostnames). Required (here or on the CLI).
targets:
  - google.com
  - github.com
  - cloudflare.com
  - apple.com
  - x.com
  - baidu.com
  - qq.com
  - 163.com

# Number of pings to send. 0 = unlimited. (default: 0)
count: 0

# Interval between pings, in seconds.
#   tui mode:      default 0, where 0 means 500ms.
#   exporter mode: default 1; a value <= 0 is treated as 1 (no busy-loop).
interval: 1

# Force using IPv6. Note: the -6 CLI flag can only turn this ON; to keep it off
# while a config enables it, set this to false here. (default: false)
force_ipv6: false

# tui mode only: with a single target, resolve up to this many A/AAAA records
# and ping them all in parallel. (default: 0 = disabled)
multiple: 0

# tui mode only: initial view. One of graph | table | point | sparkline.
# Switch at runtime with keys 1-4 / Tab. (default: graph)
view_type: graph

# tui mode only: file to save ping results to. Must not already exist.
# output: results.log

# exporter mode only: Prometheus metrics HTTP port. (default: 9090)
port: 9090