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feat(zaatar): mpd.fm

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This commit is contained in:
Kierán Meinhardt
2021-01-26 23:05:16 +01:00
parent 7c1ca72a29
commit 422f2b8676
8 changed files with 2423 additions and 31 deletions
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82
configs/mpd.nix
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@@ -1,38 +1,74 @@
{ config, pkgs, lib, ... }:
let
playlists = import <niveum/lib/playlists.nix>;
playlistFiles = lib.mapAttrs (name: {tracks, ...}: pkgs.writeText "${name}.m3u" (builtins.concatStringsSep "\n" (map ({url, ...}: url) tracks))) playlists;
linkPlaylist = name: file: ''
ln -sfn "${toString file}" "/var/lib/mpd/playlists/${name}.m3u"
'';
linkPlaylists = lib.concatStringsSep "\n" (lib.mapAttrsToList linkPlaylist playlistFiles);
streams = import <niveum/lib/streams.nix> { inherit lib; };
in
{
system.activationScripts.mpd-playlists = ''
rm -rf /var/lib/mpd/playlists
install -d /var/lib/mpd/playlists
${linkPlaylists}
'';
imports = [ <niveum/modules/mpd-fm.nix> ];
environment.systemPackages = [ pkgs.ncmpcpp pkgs.mpc_cli ];
services.mpd.enable = true;
services.ympd.enable = true;
services.mpd-fm = {
enable = true;
stationsFile = "/etc/mpd-fm/stations.json";
webPort = 8080;
};
services.nginx.virtualHosts.default = {
locations."^~ /ympd/" = {
proxyPass = "http://127.0.0.1:${config.services.ympd.webPort}/";
systemd.services.antenne-asb =
let
stations = lib.lists.imap0 (id: {desc ? "", logo ? "https://picsum.photos/seed/${builtins.hashString "md5" stream}/300", stream, station}: { inherit id desc logo stream station; }) streams;
stationsJson = pkgs.writeText "stations.json" (builtins.toJSON stations);
in {
wantedBy = [ "mpd-fm.service" ];
startAt = "hourly";
script = ''
mkdir -p /etc/mpd-fm
antenne_asb_url=$(
${pkgs.curl}/bin/curl -sS 'https://www.caster.fm/widgets/em_player.php?jsinit=true&uid=529295&t=blue&c=' \
| grep streamUrl \
| sed ${lib.escapeShellArg "s/^.*'\\([^']*\\)'.*/\\1/"}
)
${pkgs.jq}/bin/jq "map(if .station == \"Antenne ASB\" then .stream |= \"$antenne_asb_url\" else . end)" < ${stationsJson} > /etc/mpd-fm/stations.json
'';
};
services.mpd.enable = true;
services.nginx = {
upstreams."mpd-fm-socket" = {
extraConfig = ''
auth_basic "Restricted Content";
auth_basic_user_file ${pkgs.writeText "ympd-password" "dj:$apr1$1ogLNSki$37uGV8iqjWEYEwtY4iq3F1"};
''; # generate password hash with `openssl passwd -apr1`
server 127.0.0.1:${toString config.services.mpd-fm.webPort};
'';
};
appendHttpConfig = ''
map $http_upgrade $connection_upgrade {
default upgrade;
''' close;
}
'';
virtualHosts.default = {
basicAuth.dj = lib.strings.fileContents <system-secrets/mpd-web.key>;
locations."/" = {
proxyPass = "http://mpd-fm-socket";
extraConfig = ''
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection "Upgrade";
proxy_set_header Host $host;
''; # generate password hash with `openssl passwd -apr1`
};
};
};
/*
# dont let anyone outside localhost or local network in
networking.firewall.extraCommands = let ympdPort = config.services.ympd.webPort; in ''
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${ympdPort} -s 192.168.0.0/16 -j ACCEPT
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${ympdPort} -s 127.0.0.0/8 -j ACCEPT
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${ympdPort} -j DROP
networking.firewall.extraCommands =
let
mpd-fm-port = toString config.services.mpd-fm.webPort;
in ''
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${mpd-fm-port} -s 192.168.0.0/16 -j ACCEPT
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${mpd-fm-port} -s 10.243.2.4 -j ACCEPT
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${mpd-fm-port} -s 127.0.0.0/8 -j ACCEPT
${pkgs.iptables}/bin/iptables -A INPUT -p tcp --dport ${mpd-fm-port} -j DROP
'';
*/
}

2
configs/tuner.nix
View File

@@ -1,7 +1,7 @@
{ pkgs, config, lib, ... }:
let
tunerHTML = pkgs.callPackage <niveum/packages/tuner.nix> {
playlists = import <niveum/lib/playlists.nix>;
playlists = import <niveum/lib/playlists.nix> { inherit lib; };
};
in
{