mirror of
https://github.com/nestriness/nestri.git
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379db1c87b
This adds: - [x] Keyboard and mouse handling on the frontend - [x] Video and audio streaming from the backend to the frontend - [x] Input server that works with Websockets Update - 17/11 - [ ] Master docker container to run this - [ ] Steam runtime - [ ] Entrypoint.sh --------- Co-authored-by: Kristian Ollikainen <14197772+DatCaptainHorse@users.noreply.github.com> Co-authored-by: Kristian Ollikainen <DatCaptainHorse@users.noreply.github.com>
83 lines
2.1 KiB
Go
83 lines
2.1 KiB
Go
package relay
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import (
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"flag"
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"log"
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"os"
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"strconv"
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"github.com/pion/webrtc/v4"
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)
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var globalFlags *Flags
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type Flags struct {
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Verbose bool
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Debug bool
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EndpointPort int
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WebRTCUDPStart int
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WebRTCUDPEnd int
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STUNServer string
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}
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func (flags *Flags) DebugLog() {
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log.Println("Relay Flags:")
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log.Println("> Verbose: ", flags.Verbose)
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log.Println("> Debug: ", flags.Debug)
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log.Println("> Endpoint Port: ", flags.EndpointPort)
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log.Println("> WebRTC UDP Range Start: ", flags.WebRTCUDPStart)
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log.Println("> WebRTC UDP Range End: ", flags.WebRTCUDPEnd)
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log.Println("> WebRTC STUN Server: ", flags.STUNServer)
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}
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func getEnvAsInt(name string, defaultVal int) int {
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valueStr := os.Getenv(name)
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if value, err := strconv.Atoi(valueStr); err != nil {
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return defaultVal
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} else {
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return value
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}
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}
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func getEnvAsBool(name string, defaultVal bool) bool {
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valueStr := os.Getenv(name)
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val, err := strconv.ParseBool(valueStr)
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if err != nil {
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return defaultVal
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}
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return val
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}
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func getEnvAsString(name string, defaultVal string) string {
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valueStr := os.Getenv(name)
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if len(valueStr) == 0 {
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return defaultVal
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}
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return valueStr
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}
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func InitFlags() {
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// Create Flags struct
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globalFlags = &Flags{}
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// Get flags
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flag.BoolVar(&globalFlags.Verbose, "verbose", getEnvAsBool("VERBOSE", false), "Verbose mode")
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flag.BoolVar(&globalFlags.Debug, "debug", getEnvAsBool("DEBUG", false), "Debug mode")
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flag.IntVar(&globalFlags.EndpointPort, "endpointPort", getEnvAsInt("ENDPOINT_PORT", 8088), "HTTP endpoint port")
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flag.IntVar(&globalFlags.WebRTCUDPStart, "webrtcUDPStart", getEnvAsInt("WEBRTC_UDP_START", 10000), "WebRTC UDP port range start")
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flag.IntVar(&globalFlags.WebRTCUDPEnd, "webrtcUDPEnd", getEnvAsInt("WEBRTC_UDP_END", 20000), "WebRTC UDP port range end")
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flag.StringVar(&globalFlags.STUNServer, "stunServer", getEnvAsString("STUN_SERVER", "stun.l.google.com:19302"), "WebRTC STUN server")
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// Parse flags
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flag.Parse()
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// ICE STUN servers
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globalWebRTCConfig.ICEServers = []webrtc.ICEServer{
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{
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URLs: []string{"stun:" + globalFlags.STUNServer},
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},
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}
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}
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func GetFlags() *Flags {
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return globalFlags
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}
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