Revert to standard package names for plugins.

We can still implement the plugins as go-plugins by implementing a
separate main package that makes use of the non-main code.

main.go

@@ -7,8 +7,8 @@ import (
 	"strconv"
 	"time"
 
-	"git.icedream.tech/icedream/uplink/app/sources"
 	"git.icedream.tech/icedream/uplink/app/streams"
+	"git.icedream.tech/icedream/uplink/plugins/test/sine"
 
 	humanize "github.com/dustin/go-humanize"
 	"github.com/gorilla/mux"
@@ -28,7 +28,7 @@ func main() {
 	go func() {
 		log.Println("Sine stream goroutine started")
 
-		sine := new(sources.SineStream)
+		sine := new(sine.SineStream)
 		sine.Samplerate = 44100
 		sine.Frequency = 990
 		sine.Beep = true

plugins/icecast/input/instance.go

@@ -1,4 +1,4 @@
-package main
+package icecast_input
 
 import (
 	"io"

plugins/icecast/input/plugin.go

@@ -1,6 +1,4 @@
-package main
-
-import "C"
+package icecast_input
 
 import (
 	"git.icedream.tech/icedream/uplink/plugins"

plugins/icecast/output/instance.go

@@ -1,4 +1,4 @@
-package main
+package icecast_output
 
 import (
 	"io"

plugins/icecast/output/plugin.go

@@ -1,6 +1,4 @@
-package main
-
-import "C"
+package icecast_output
 
 import (
 	"git.icedream.tech/icedream/uplink/plugins"

plugins/test/sine/instance.go

@@ -1,4 +1,4 @@
-package main
+package sine
 
 import (
 	"io"

plugins/test/sine/plugin.go

@@ -1,6 +1,4 @@
-package main
-
-import "C"
+package sine
 
 import (
 	"git.icedream.tech/icedream/uplink/plugins"

plugins/test/sine/sine_stream.go

@@ -1,4 +1,4 @@
-package main
+package sine
 
 import (
 	"bytes"