diff options
Diffstat (limited to 'lass/2configs')
| -rw-r--r-- | lass/2configs/radio-news.nix | 51 | ||||
| -rw-r--r-- | lass/2configs/radio.nix | 57 |
2 files changed, 85 insertions, 23 deletions
diff --git a/lass/2configs/radio-news.nix b/lass/2configs/radio-news.nix new file mode 100644 index 000000000..8e48009a8 --- /dev/null +++ b/lass/2configs/radio-news.nix @@ -0,0 +1,51 @@ +{ config, pkgs, ... }: with pkgs.stockholm.lib; +let + weather_report = pkgs.writers.writeDashBin "weather_report" '' + set -efu + ${pkgs.curl}/bin/curl -sSL https://wttr.in/''${1-}?format=j1 \ + | ${pkgs.jq}/bin/jq -r ' + [.nearest_area[0] | "Weather report for \(.areaName[0].value), \(.country[0].value)."] + + [.current_condition[0] | "Currently it is \(.weatherDesc[0].value) outside with a temperature of \(.temp_C) degrees."] + | join("\n") + ' + ''; + send_to_radio = pkgs.writers.writeDashBin "send_to_radio" '' + ${pkgs.vorbisTools}/bin/oggenc - | + ${pkgs.libshout}/bin/shout --format ogg --host localhost --port 1338 --mount /live + ''; + + newsshow = pkgs.writers.writeDashBin "newsshow" /* sh */ '' + echo " + hello crabpeople! + $(${pkgs.ddate}/bin/ddate | sed 's/YOLD/Year of Discord/')! + It is $(date --utc +%H) o clock UTC. + $(weather_report berlin) + $(weather_report stuttgart) + $(weather_report munich) + " + ''; +in +{ + systemd.services.newsshow = { + path = [ + newsshow + send_to_radio + weather_report + pkgs.curl + ]; + script = '' + set -efu + newsshow | + curl -SsG http://tts.r/api/tts --data-urlencode 'text@-' | + send_to_radio + ''; + startAt = "*:00:00"; + }; + + ## debug + # environment.systemPackages = [ + # weather_report + # send_to_radio + # newsshow + # ]; +} diff --git a/lass/2configs/radio.nix b/lass/2configs/radio.nix index 501251d13..f2a5a6371 100644 --- a/lass/2configs/radio.nix +++ b/lass/2configs/radio.nix @@ -1,6 +1,5 @@ { config, pkgs, ... }: - -with import <stockholm/lib>; +with pkgs.stockholm.lib; let name = "radio"; @@ -84,7 +83,7 @@ let ''; set_irc_topic = pkgs.writeDash "set_irc_topic" '' - ${pkgs.curl}/bin/curl -fsSv --unix-socket /home/radio/reaktor.sock http://z/ \ + ${pkgs.curl}/bin/curl -fsS --unix-socket /home/radio/reaktor.sock http://z/ \ -H content-type:application/json \ -d "$(${pkgs.jq}/bin/jq -n \ --arg text "$1" '{ @@ -109,12 +108,12 @@ in { users.users = { "${name}" = rec { inherit name; + createHome = mkForce false; group = name; uid = genid_uint31 name; description = "radio manager"; home = "/home/${name}"; useDefaultShell = true; - createHome = true; openssh.authorizedKeys.keys = with config.krebs.users; [ lass.pubkey lass-mors.pubkey @@ -148,27 +147,37 @@ in { audio_output { type "httpd" - name "lassulus radio mp3" - encoder "lame" # optional - port "8002" - quality "5.0" # do not define if bitrate is defined - # bitrate "128" # do not define if quality is defined + name "raw radio" + encoder "wave" + port "7900" format "44100:16:2" always_on "yes" # prevent MPD from disconnecting all listeners when playback is stopped. tags "yes" # httpd supports sending tags to listening streams. } + ''; + }; + services.liquidsoap.streams.radio-news = pkgs.writeText "radio-news.liq" '' + source = mksafe(input.http("http://localhost:7900/raw.wave")) - audio_output { - type "httpd" - name "lassulus radio" - encoder "vorbis" # optional - port "8000" - quality "5.0" # do not define if bitrate is defined - # bitrate "128" # do not define if quality is defined - format "44100:16:2" - always_on "yes" # prevent MPD from disconnecting all listeners when playback is stopped. - tags "yes" # httpd supports sending tags to listening streams. - } + output.icecast(mount = '/music.ogg', password = 'hackme', %vorbis(quality = 1), source) + output.icecast(mount = '/music.mp3', password = 'hackme', %mp3.vbr(), source) + output.icecast(mount = '/music.opus', password = 'hackme', %opus(), source) + + extra_input = audio_to_stereo(input.harbor("live", port=1338)) + + o = smooth_add(normal = source, special = extra_input) + output.icecast(mount = '/radio.ogg', password = 'hackme', %vorbis(quality = 1), o) + output.icecast(mount = '/radio.mp3', password = 'hackme', %mp3.vbr(), o) + output.icecast(mount = '/radio.opus', password = 'hackme', %opus(), o) + ''; + services.icecast = { + enable = true; + hostname = "radio.lassul.us"; + admin.password = "hackme"; + extraConf = '' + <authentication> + <source-password>hackme</source-password> + </authentication> ''; }; @@ -176,7 +185,6 @@ in { tables = { filter.INPUT.rules = [ { predicate = "-p tcp --dport 8000"; target = "ACCEPT"; } - { predicate = "-p tcp --dport 8002"; target = "ACCEPT"; } { predicate = "-i retiolum -p tcp --dport 8001"; target = "ACCEPT"; } ]; }; @@ -219,12 +227,14 @@ in { systemd.services.radio-recent = let recentlyPlayed = pkgs.writeDash "recentlyPlayed" '' + set -xeu LIMIT=1000 #how many tracks to keep in the history - HISTORY_FILE=/tmp/played + HISTORY_FILE=/var/lib/radio/recent while :; do ${pkgs.mpc_cli}/bin/mpc idle player > /dev/null ${pkgs.mpc_cli}/bin/mpc current -f %file% done | while read track; do + listeners=$(${pkgs.iproute}/bin/ss -Hno state established 'sport = :8000' | grep '^tcp' | wc -l) echo "$(date -Is)" "$track" | tee -a "$HISTORY_FILE" echo "$(tail -$LIMIT "$HISTORY_FILE")" > "$HISTORY_FILE" @@ -345,7 +355,8 @@ in { proxy_pass http://localhost:8000; ''; locations."= /recent".extraConfig = '' - alias /tmp/played; + default_type "text/plain"; + alias /var/lib/radio/recent; ''; locations."= /current".extraConfig = '' proxy_pass http://localhost:8001; |