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slight changes, moved around a few things

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This commit is contained in:
Craig 2020-01-27 09:00:49 +00:00
parent 0e9fbf7ba2
commit e4a554830d
16 changed files with 154 additions and 138 deletions
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99
server/cmd/root.go
View File

@ -1,11 +1,20 @@
package cmd
import (
"fmt"
"io"
"os"
"path/filepath"
"runtime"
"time"
"github.com/rs/zerolog"
"github.com/rs/zerolog/diode"
"github.com/rs/zerolog/log"
"github.com/spf13/cobra"
"github.com/spf13/viper"
"n.eko.moe/neko"
"n.eko.moe/neko/internal/preflight"
)
func Execute() error {
@ -21,8 +30,92 @@ var root = &cobra.Command{
func init() {
cobra.OnInitialize(func() {
preflight.Logs("neko")
preflight.Config("neko")
//////
// logs
//////
zerolog.TimeFieldFormat = ""
zerolog.SetGlobalLevel(zerolog.InfoLevel)
if viper.GetBool("debug") {
zerolog.SetGlobalLevel(zerolog.DebugLevel)
}
console := zerolog.ConsoleWriter{Out: os.Stdout}
if !viper.GetBool("logs") {
log.Logger = log.Output(console)
} else {
logs := filepath.Join(".", "logs")
if runtime.GOOS == "linux" {
logs = "/var/log/neko"
}
if _, err := os.Stat(logs); os.IsNotExist(err) {
os.Mkdir(logs, os.ModePerm)
}
latest := filepath.Join(logs, "neko-latest.log")
_, err := os.Stat(latest)
if err == nil {
err = os.Rename(latest, filepath.Join(logs, "neko."+time.Now().Format("2006-01-02T15-04-05Z07-00")+".log"))
if err != nil {
log.Panic().Err(err).Msg("failed to rotate log file")
}
}
logf, err := os.OpenFile(latest, os.O_RDWR|os.O_CREATE, 0666)
if err != nil {
log.Panic().Err(err).Msg("failed to create log file")
}
logger := diode.NewWriter(logf, 1000, 10*time.Millisecond, func(missed int) {
fmt.Printf("logger dropped %d messages", missed)
})
log.Logger = log.Output(io.MultiWriter(console, logger))
}
//////
// configs
//////
config := viper.GetString("config")
if config != "" {
viper.SetConfigFile(config) // Use config file from the flag.
} else {
if runtime.GOOS == "linux" {
viper.AddConfigPath("/etc/neko/")
}
viper.AddConfigPath(".")
viper.SetConfigName("neko")
}
viper.SetEnvPrefix("NEKO")
viper.AutomaticEnv() // read in environment variables that match
if err := viper.ReadInConfig(); err != nil {
if _, ok := err.(viper.ConfigFileNotFoundError); !ok {
log.Error().Err(err)
}
if config != "" {
log.Error().Err(err)
}
}
file := viper.ConfigFileUsed()
logger := log.With().
Bool("debug", viper.GetBool("debug")).
Str("logging", viper.GetString("logs")).
Str("config", file).
Logger()
if file == "" {
logger.Warn().Msg("preflight complete without config file")
} else {
logger.Info().Msg("preflight complete")
}
neko.Service.Root.Set()
})

2
server/cmd/serve.go
View File

@ -5,7 +5,7 @@ import (
"github.com/spf13/cobra"
"n.eko.moe/neko"
"n.eko.moe/neko/internal/config"
"n.eko.moe/neko/internal/types/config"
)
func init() {

1
server/go.sum
View File

@ -127,7 +127,6 @@ github.com/pion/transport v0.8.10 h1:lTiobMEw2PG6BH/mgIVqTV2mBp/mPT+IJLaN8ZxgdHk
github.com/pion/transport v0.8.10/go.mod h1:tBmha/UCjpum5hqTWhfAEs3CO4/tHSg0MYRhSzR+CZ8=
github.com/pion/turn v1.4.0 h1:7NUMRehQz4fIo53Qv9ui1kJ0Kr1CA82I81RHKHCeM80=
github.com/pion/turn v1.4.0/go.mod h1:aDSi6hWX/hd1+gKia9cExZOR0MU95O7zX9p3Gw/P2aU=
github.com/pion/webrtc v1.2.0 h1:3LGGPQEMacwG2hcDfhdvwQPz315gvjZXOfY4vaF4+I4=
github.com/pion/webrtc/v2 v2.1.18 h1:g0VN0xfEUSlVNfQmlCD6yOeXy/tMaktESBmHMnBS3bk=
github.com/pion/webrtc/v2 v2.1.18/go.mod h1:m0rKlYgLRZWyhmcMWegpF6xtK1ASxmOg8DAR74ttzQY=
github.com/pkg/errors v0.8.0/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=

3
server/internal/gst/gst.go
View File

@ -79,7 +79,7 @@ func CreatePipeline(codecName string, pipelineSrc string) (*Pipeline, error) {
// gstreamer1.0-plugins-good
// vp9enc
// Causes panic!
// Causes panic! not sure why...
pipelineStr = pipelineSrc + " ! vp9enc ! " + pipelineStr
clockRate = videoClockRate
@ -88,7 +88,6 @@ func CreatePipeline(codecName string, pipelineSrc string) (*Pipeline, error) {
}
case webrtc.H264:
// https://gstreamer.freedesktop.org/documentation/openh264/openh264enc.html?gi-language=c#openh264enc
// gstreamer1.0-plugins-bad
// openh264enc multi-thread=4 complexity=high bitrate=3072000 max-bitrate=4096000

6
server/internal/http/http.go
View File

@ -10,10 +10,10 @@ import (
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"n.eko.moe/neko/internal/config"
"n.eko.moe/neko/internal/http/endpoint"
"n.eko.moe/neko/internal/http/middleware"
"n.eko.moe/neko/internal/websocket"
"n.eko.moe/neko/internal/types"
"n.eko.moe/neko/internal/types/config"
)
type Server struct {
@ -23,7 +23,7 @@ type Server struct {
conf *config.Server
}
func New(conf *config.Server, webSocketHandler *websocket.WebSocketHandler) *Server {
func New(conf *config.Server, webSocketHandler types.WebSocketHandler) *Server {
logger := log.With().Str("module", "webrtc").Logger()
router := chi.NewRouter()

48
server/internal/preflight/config.go
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@ -1,48 +0,0 @@
package preflight
import (
"runtime"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
func Config(name string) {
config := viper.GetString("config")
if config != "" {
viper.SetConfigFile(config) // Use config file from the flag.
} else {
if runtime.GOOS == "linux" {
viper.AddConfigPath("/etc/neko/")
}
viper.AddConfigPath(".")
viper.SetConfigName(name)
}
viper.SetEnvPrefix("NEKO")
viper.AutomaticEnv() // read in environment variables that match
if err := viper.ReadInConfig(); err != nil {
if _, ok := err.(viper.ConfigFileNotFoundError); !ok {
log.Error().Err(err)
}
if config != "" {
log.Error().Err(err)
}
}
file := viper.ConfigFileUsed()
logger := log.With().
Bool("debug", viper.GetBool("debug")).
Str("logging", viper.GetString("logs")).
Str("config", file).
Logger()
if file == "" {
logger.Warn().Msg("preflight complete without config file")
} else {
logger.Info().Msg("preflight complete")
}
}

60
server/internal/preflight/logs.go
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@ -1,60 +0,0 @@
package preflight
import (
"fmt"
"io"
"os"
"path/filepath"
"runtime"
"time"
"github.com/rs/zerolog"
"github.com/rs/zerolog/diode"
"github.com/rs/zerolog/log"
"github.com/spf13/viper"
)
func Logs(name string) {
zerolog.TimeFieldFormat = ""
zerolog.SetGlobalLevel(zerolog.InfoLevel)
if viper.GetBool("debug") {
zerolog.SetGlobalLevel(zerolog.DebugLevel)
}
console := zerolog.ConsoleWriter{Out: os.Stdout}
if !viper.GetBool("logs") {
log.Logger = log.Output(console)
} else {
logs := filepath.Join(".", "logs")
if runtime.GOOS == "linux" {
logs = "/var/log/neko"
}
if _, err := os.Stat(logs); os.IsNotExist(err) {
os.Mkdir(logs, os.ModePerm)
}
latest := filepath.Join(logs, name+"-latest.log")
_, err := os.Stat(latest)
if err == nil {
err = os.Rename(latest, filepath.Join(logs, "neko."+time.Now().Format("2006-01-02T15-04-05Z07-00")+".log"))
if err != nil {
log.Panic().Err(err).Msg("failed to rotate log file")
}
}
logf, err := os.OpenFile(latest, os.O_RDWR|os.O_CREATE, 0666)
if err != nil {
log.Panic().Err(err).Msg("failed to create log file")
}
logger := diode.NewWriter(logf, 1000, 10*time.Millisecond, func(missed int) {
fmt.Printf("logger dropped %d messages", missed)
})
log.Logger = log.Output(io.MultiWriter(console, logger))
}
}

0
server/internal/config/config.go → server/internal/types/config/config.go
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0
server/internal/config/root.go → server/internal/types/config/root.go
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0
server/internal/config/server.go → server/internal/types/config/server.go
View File

57
server/internal/config/webrtc.go → server/internal/types/config/webrtc.go
View File

@ -1,18 +1,23 @@
package config
import (
"strconv"
"strings"
"github.com/pion/webrtc/v2"
"github.com/spf13/cobra"
"github.com/spf13/viper"
)
type WebRTC struct {
Device string
AudioCodec string
AudioParams string
Display string
VideoCodec string
VideoParams string
Device string
AudioCodec string
AudioParams string
Display string
VideoCodec string
VideoParams string
EphemeralStart uint16
EphemeralEnd uint16
}
func (WebRTC) Init(cmd *cobra.Command) error {
@ -21,54 +26,59 @@ func (WebRTC) Init(cmd *cobra.Command) error {
return err
}
cmd.PersistentFlags().String("aduio", "", "Audio codec parameters to use for streaming")
cmd.PersistentFlags().String("aduio", "", "Audio codec parameters to use for streaming (unused)")
if err := viper.BindPFlag("aparams", cmd.PersistentFlags().Lookup("aduio")); err != nil {
return err
}
cmd.PersistentFlags().String("display", ":0.0", "XDisplay to capture")
cmd.PersistentFlags().String("display", ":99.0", "XDisplay to capture")
if err := viper.BindPFlag("display", cmd.PersistentFlags().Lookup("display")); err != nil {
return err
}
cmd.PersistentFlags().String("video", "", "Video codec parameters to use for streaming")
cmd.PersistentFlags().String("video", "", "Video codec parameters to use for streaming (unused)")
if err := viper.BindPFlag("vparams", cmd.PersistentFlags().Lookup("video")); err != nil {
return err
}
cmd.PersistentFlags().String("epr", "59000-59100", "Limits the pool of ephemeral ports that ICE UDP connections can allocate from")
if err := viper.BindPFlag("epr", cmd.PersistentFlags().Lookup("epr")); err != nil {
return err
}
// video codecs
cmd.PersistentFlags().Bool("vp8", false, "Use VP8 codec")
cmd.PersistentFlags().Bool("vp8", false, "Use VP8 video codec")
if err := viper.BindPFlag("vp8", cmd.PersistentFlags().Lookup("vp8")); err != nil {
return err
}
cmd.PersistentFlags().Bool("vp9", false, "Use VP9 codec")
cmd.PersistentFlags().Bool("vp9", false, "Use VP9 video codec")
if err := viper.BindPFlag("vp9", cmd.PersistentFlags().Lookup("vp9")); err != nil {
return err
}
cmd.PersistentFlags().Bool("h264", false, "Use H264 codec")
cmd.PersistentFlags().Bool("h264", false, "Use H264 video codec")
if err := viper.BindPFlag("h264", cmd.PersistentFlags().Lookup("h264")); err != nil {
return err
}
// audio codecs
cmd.PersistentFlags().Bool("opus", false, "Use Opus codec")
cmd.PersistentFlags().Bool("opus", false, "Use Opus audio codec")
if err := viper.BindPFlag("opus", cmd.PersistentFlags().Lookup("opus")); err != nil {
return err
}
cmd.PersistentFlags().Bool("g722", false, "Use G722 codec")
cmd.PersistentFlags().Bool("g722", false, "Use G722 audio codec")
if err := viper.BindPFlag("g722", cmd.PersistentFlags().Lookup("g722")); err != nil {
return err
}
cmd.PersistentFlags().Bool("pcmu", false, "Use PCMU codec")
cmd.PersistentFlags().Bool("pcmu", false, "Use PCMU audio codec")
if err := viper.BindPFlag("pcmu", cmd.PersistentFlags().Lookup("pcmu")); err != nil {
return err
}
cmd.PersistentFlags().Bool("pcma", false, "Use PCMA codec")
cmd.PersistentFlags().Bool("pcma", false, "Use PCMA audio codec")
if err := viper.BindPFlag("pcmu", cmd.PersistentFlags().Lookup("pcmu")); err != nil {
return err
}
@ -103,4 +113,19 @@ func (s *WebRTC) Set() {
s.Display = viper.GetString("display")
s.VideoCodec = videoCodec
s.VideoParams = viper.GetString("vparams")
s.EphemeralStart = 59000
s.EphemeralEnd = 59100
epr := viper.GetString("epr")
ports := strings.SplitN(epr, "-", -1)
if len(ports[0]) > 1 {
start, err := strconv.ParseUint(ports[0], 16, 16)
if err == nil {
s.EphemeralStart = uint16(start)
}
end, err := strconv.ParseUint(ports[1], 16, 16)
if err == nil {
s.EphemeralEnd = uint16(end)
}
}
}

0
server/internal/config/websocket.go → server/internal/types/config/websocket.go
View File

8
server/internal/types/webscoket.go
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@ -1,7 +1,15 @@
package types
import "net/http"
type WebScoket interface {
Address() *string
Send(v interface{}) error
Destroy() error
}
type WebSocketHandler interface {
Start() error
Shutdown() error
Upgrade(w http.ResponseWriter, r *http.Request) error
}

4
server/internal/webrtc/webrtc.go
View File

@ -8,10 +8,10 @@ import (
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"n.eko.moe/neko/internal/config"
"n.eko.moe/neko/internal/gst"
"n.eko.moe/neko/internal/hid"
"n.eko.moe/neko/internal/types"
"n.eko.moe/neko/internal/types/config"
)
func New(sessions types.SessionManager, config *config.WebRTC) *WebRTCManager {
@ -22,7 +22,7 @@ func New(sessions types.SessionManager, config *config.WebRTC) *WebRTCManager {
},
}
setings.SetEphemeralUDPPortRange(59000, 59100)
setings.SetEphemeralUDPPortRange(config.EphemeralStart, config.EphemeralEnd)
return &WebRTCManager{
logger: logger,

2
server/internal/websocket/websocket.go
View File

@ -9,9 +9,9 @@ import (
"github.com/rs/zerolog"
"github.com/rs/zerolog/log"
"n.eko.moe/neko/internal/config"
"n.eko.moe/neko/internal/hid/clipboard"
"n.eko.moe/neko/internal/types"
"n.eko.moe/neko/internal/types/config"
"n.eko.moe/neko/internal/types/event"
"n.eko.moe/neko/internal/types/message"
"n.eko.moe/neko/internal/utils"

2
server/neko.go
View File

@ -6,9 +6,9 @@ import (
"os/signal"
"runtime"
"n.eko.moe/neko/internal/config"
"n.eko.moe/neko/internal/http"
"n.eko.moe/neko/internal/session"
"n.eko.moe/neko/internal/types/config"
"n.eko.moe/neko/internal/webrtc"
"n.eko.moe/neko/internal/websocket"