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-rw-r--r--lass/2configs/radio.nix72
1 files changed, 67 insertions, 5 deletions
diff --git a/lass/2configs/radio.nix b/lass/2configs/radio.nix
index 8cc2a2be7..17be327b9 100644
--- a/lass/2configs/radio.nix
+++ b/lass/2configs/radio.nix
@@ -1,4 +1,7 @@
{ config, pkgs, ... }:
+
+with config.krebs.lib;
+
let
name = "radio";
mainUser = config.users.extraUsers.mainUser;
@@ -7,6 +10,22 @@ let
admin-password = import <secrets/icecast-admin-pw>;
source-password = import <secrets/icecast-source-pw>;
+ add_random = pkgs.writeDashBin "add_random" ''
+ mpc add "$(mpc ls | shuf -n1)"
+ '';
+
+ skip_track = pkgs.writeDashBin "skip_track" ''
+ ${add_random}/bin/add_random
+ echo skipping: "$(${print_current}/bin/print_current)"
+ ${pkgs.mpc_cli}/bin/mpc -q next
+ '';
+
+ print_current = pkgs.writeDashBin "print_current" ''
+ echo "$(${pkgs.mpc_cli}/bin/mpc current -f %file%) \
+ $(${pkgs.mpc_cli}/bin/mpc current -f %file% \
+ | ${pkgs.gnused}/bin/sed 's@.*\(.\{11\}\)\.ogg@http://www.youtube.com/watch?v=\1@')"
+ '';
+
in {
users.users = {
"${name}" = rec {
@@ -28,6 +47,9 @@ in {
};
krebs.per-user.${name}.packages = with pkgs; [
+ add_random
+ skip_track
+ print_current
ncmpcpp
mpc_cli
tmux
@@ -100,10 +122,6 @@ in {
autoAdd = pkgs.writeDash "autoAdd" ''
LIMIT=$1 #in secconds
- addRandom () {
- mpc add "$(mpc ls | shuf -n1)"
- }
-
timeLeft () {
playlistDuration=$(mpc --format '%time%' playlist | awk -F ':' 'BEGIN{t=0} {t+=$1*60+$2} END{print t}')
currentTime=$(mpc status | awk '/^\[playing\]/ { sub(/\/.+/,"",$3); split($3,a,/:/); print a[1]*60+a[2] }')
@@ -111,7 +129,7 @@ in {
}
if test $(timeLeft) -le $LIMIT; then
- addRandom
+ ${add_random}/bin/add_random
fi
'';
in {
@@ -130,4 +148,48 @@ in {
ExecStart = "${autoAdd} 100";
};
};
+
+ krebs.Reaktor = {
+ enable = true;
+ nickname = "the_playlist|r";
+ channels = [ "#the_playlist" ];
+ extraEnviron = {
+ REAKTOR_HOST = "irc.freenode.org";
+ };
+ plugins = with pkgs.ReaktorPlugins; [
+ (buildSimpleReaktorPlugin "skip" {
+ script = "${skip_track}/bin/skip_track";
+ pattern = "^skip$";
+ })
+ (buildSimpleReaktorPlugin "current" {
+ script = "${print_current}/bin/print_current";
+ pattern = "^current$";
+ })
+ ];
+ };
+ krebs.nginx.servers."lassul.us".locations = let
+ html = pkgs.writeText "index.html" ''
+ <!DOCTYPE html>
+ <html lang="en">
+ <head>
+ <meta charset="utf-8">
+ <title>lassulus playlist</title>
+ </head>
+ <body>
+ <div style="display:inline-block;margin:0px;padding:0px;overflow:hidden">
+ <iframe src="https://kiwiirc.com/client/irc.freenode.org/?nick=kiwi_test|?&theme=cli#the_playlist" frameborder="0" style="overflow:hidden;overflow-x:hidden;overflow-y:hidden;height:95%;width:100%;position:absolute;top:0px;left:0px;right:0px;bottom:0px" height="95%" width="100%"></iframe>
+ </div>
+ <div style="position:absolute;bottom:1px;display:inline-block;background-color:red;">
+ <audio controls autoplay="autoplay"><source src="http://lassul.us:8000/radio.ogg" type="audio/ogg">Your browser does not support the audio element.</audio>
+ </div>
+ <!-- page content -->
+ </body>
+ </html>
+ '';
+ in [
+ (nameValuePair "/the_playlist" ''
+ default_type "text/html";
+ alias ${html};
+ '')
+ ];
}