mirror of
https://bitbucket.org/s_l_teichmann/mtsatellite
synced 2024-11-10 20:20:24 +01:00
92 lines
4.2 KiB
Go
92 lines
4.2 KiB
Go
// Copyright 2014, 2015, 2022 by Sascha L. Teichmann
|
|
// Use of this source code is governed by the MIT license
|
|
// that can be found in the LICENSE file.
|
|
|
|
package main
|
|
|
|
import (
|
|
"flag"
|
|
"time"
|
|
|
|
"github.com/BurntSushi/toml"
|
|
|
|
"bitbucket.org/s_l_teichmann/mtsatellite/common"
|
|
)
|
|
|
|
type duration struct {
|
|
time.Duration
|
|
}
|
|
|
|
type config struct {
|
|
WebPort int `toml:"web_port"`
|
|
WebHost string `toml:"web_host"`
|
|
WebDir string `toml:"web"`
|
|
MapDir string `toml:"map"`
|
|
RedisPort int `toml:"redis_port"`
|
|
RedisHost string `toml:"redis_host"`
|
|
ColorsFile string `toml:"colors"`
|
|
BGColor string `toml:"background"`
|
|
Workers int `toml:"workers"`
|
|
Transparent bool `toml:"transparent"`
|
|
TransparentDim float64 `toml:"transparent_dim"`
|
|
UpdateHosts string `toml:"update_hosts"`
|
|
Websockets bool `toml:"websockets"`
|
|
PlayersFIFO string `toml:"players"`
|
|
YMin int `toml:"ymin"`
|
|
YMax int `toml:"ymax"`
|
|
ChangeDuration duration `toml:"change_duration"`
|
|
}
|
|
|
|
func (d *duration) UnmarshalText(text []byte) error {
|
|
var err error
|
|
d.Duration, err = time.ParseDuration(string(text))
|
|
return err
|
|
}
|
|
|
|
func (cfg *config) bindFlags() {
|
|
defaultBgColor := common.ColorToHex(common.BackgroundColor)
|
|
|
|
flag.IntVar(&cfg.WebPort, "web-port", 8808, "port of the web server")
|
|
flag.IntVar(&cfg.WebPort, "p", 8808, "port of the web server (shorthand)")
|
|
flag.StringVar(&cfg.WebHost, "web-host", "localhost", "address to bind web server")
|
|
flag.StringVar(&cfg.WebHost, "h", "localhost", "address to bind web server(shorthand)")
|
|
flag.StringVar(&cfg.WebDir, "web", "web", "static served web files.")
|
|
flag.StringVar(&cfg.WebDir, "w", "web", "static served web files (shorthand)")
|
|
flag.StringVar(&cfg.MapDir, "map", "map", "directory of prerendered tiles")
|
|
flag.StringVar(&cfg.MapDir, "m", "map", "directory of prerendered tiles (shorthand)")
|
|
flag.StringVar(&cfg.UpdateHosts, "update-hosts", "localhost",
|
|
"';' separated list of hosts which are allowed to send map update requests")
|
|
flag.StringVar(&cfg.UpdateHosts, "u", "localhost",
|
|
"';' separated list of hosts which are allowed to send map update requests (shorthand)")
|
|
flag.StringVar(&cfg.RedisHost, "redis-host", "", "address of the backend Redis server")
|
|
flag.StringVar(&cfg.RedisHost, "rh", "", "address of the backend Redis server (shorthand)")
|
|
flag.IntVar(&cfg.RedisPort, "redis-port", 6379, "port of the backend Redis server")
|
|
flag.IntVar(&cfg.RedisPort, "rp", 6379, "port of the backend Redis server (shorthand)")
|
|
flag.IntVar(&cfg.Workers, "workers", 1, "number of workers to render tiles")
|
|
flag.StringVar(&cfg.ColorsFile, "colors", "colors.txt", "colors used to render map tiles.")
|
|
flag.StringVar(&cfg.ColorsFile, "c", "colors.txt", "colors used to render map tiles (shorthand).")
|
|
flag.StringVar(&cfg.BGColor, "background", defaultBgColor, "background color")
|
|
flag.StringVar(&cfg.BGColor, "bg", defaultBgColor, "background color (shorthand)")
|
|
flag.BoolVar(&cfg.Transparent, "transparent", false, "Render transparent blocks.")
|
|
flag.BoolVar(&cfg.Transparent, "t", false, "Render transparent blocks (shorthand).")
|
|
flag.Float64Var(&cfg.TransparentDim,
|
|
"transparent-dim", common.DefaultTransparentDim*100.0,
|
|
"Extra dimming of transparent nodes each depth meter in percent.")
|
|
flag.Float64Var(&cfg.TransparentDim,
|
|
"td", common.DefaultTransparentDim*100.0,
|
|
"Extra dimming of transparent nodes each depth meter in percent. (shorthand)")
|
|
flag.BoolVar(&cfg.Websockets, "websockets", false, "Forward tile changes to clients via websockets.")
|
|
flag.BoolVar(&cfg.Websockets, "ws", false, "Forward tile changes to clients via websockets (shorthand).")
|
|
flag.StringVar(&cfg.PlayersFIFO, "players", "", "Path to FIFO file to read active players from.")
|
|
flag.StringVar(&cfg.PlayersFIFO, "ps", "", "Path to FIFO file to read active players from (shorthand).")
|
|
flag.IntVar(&cfg.YMin, "ymin", common.MinHeight, "Minimum y in blocks.")
|
|
flag.IntVar(&cfg.YMax, "ymax", common.MaxHeight, "Maximum y in blocks.")
|
|
flag.DurationVar(&cfg.ChangeDuration.Duration,
|
|
"change-duration", time.Second, "Duration to aggregate changes. (PG only)")
|
|
}
|
|
|
|
func (cfg *config) load(fname string) error {
|
|
_, err := toml.DecodeFile(fname, &cfg)
|
|
return err
|
|
}
|