diff options
Diffstat (limited to 'lass/2configs/radio')
-rw-r--r-- | lass/2configs/radio/controls.html | 83 | ||||
-rw-r--r-- | lass/2configs/radio/default.nix | 424 | ||||
-rw-r--r-- | lass/2configs/radio/news.nix | 105 | ||||
-rw-r--r-- | lass/2configs/radio/weather.nix | 55 | ||||
-rw-r--r-- | lass/2configs/radio/weather_for_ips.py | 33 |
5 files changed, 0 insertions, 700 deletions
diff --git a/lass/2configs/radio/controls.html b/lass/2configs/radio/controls.html deleted file mode 100644 index 858dc365..00000000 --- a/lass/2configs/radio/controls.html +++ /dev/null @@ -1,83 +0,0 @@ -<!doctype html> - -<html lang="en"> -<head> - <meta charset="utf-8"> - <meta name="viewport" content="width=device-width, initial-scale=1"> - - <title>The_Playlist Voting!</title> -<style> -#good { - display: block; - width: 100%; - border: none; - background-color: #04AA6D; - padding: 14px; - margin: 14px 0 0 0; - height: 100px; - font-size: 16px; - cursor: pointer; - text-align: center; -} -#bad { - display: block; - width: 100%; - border: none; - background-color: red; - padding: 14px; - height: 100px; - - margin: 14px 0 0 0; - font-size: 16px; - cursor: pointer; - text-align: center; -} -</style> - -</head> - -<body> - <div id=votenote></div> - <button id=good type="button"> GUT </button> - - <button id=bad type="button"> SCHLECHT </button> - <center> - Currently Running: <br/><div> - <b id=current></b> - </div> - <div id=vote> - </div> - <audio controls autoplay="autoplay"> - <source src="https://radio.lassul.us/radio.ogg" type="audio/ogg"> - Your browser does not support the audio element. - </audio> - </center> - - <script> - document.getElementById("good").onclick=async ()=>{ - let result = await fetch("https://radio.lassul.us/good", {"method": "POST"}) - document.getElementById("vote").textContent = "Dieses Lied findest du gut" - }; - document.getElementById("bad").onclick=async ()=>{ - let result = await fetch("https://radio.lassul.us/skip", {"method": "POST"}) - document.getElementById("vote").textContent = "Dieses Lied findest du schlecht" - document.getElementById("bad").disabled = true - window.setTimeout(function(){ - document.getElementById("bad").disabled = false - }, 100000) - - }; - - async function current() { - let result = await fetch("https://radio.lassul.us/current", {"method": "GET"}) - let data = await result.json() - document.getElementById("current").textContent = data.name - } - window.onload = function() { - window.setInterval('current()', 10000) - current() - } - - </script> -</body> -</html> diff --git a/lass/2configs/radio/default.nix b/lass/2configs/radio/default.nix deleted file mode 100644 index 2f503eae..00000000 --- a/lass/2configs/radio/default.nix +++ /dev/null @@ -1,424 +0,0 @@ -{ config, pkgs, ... }: -with pkgs.stockholm.lib; - -let - name = "radio"; - - music_dir = "/home/radio/music"; - - add_random = pkgs.writeDashBin "add_random" '' - ${pkgs.mpc_cli}/bin/mpc add "$(${pkgs.findutils}/bin/find "${music_dir}/the_playlist" \ - | grep -Ev '/other/|/.graveyard/' \ - | grep '\.ogg$' \ - | shuf -n1 \ - | sed 's,${music_dir}/,,' \ - )" - ''; - - get_current_track_position = pkgs.writeDash "get_current_track_position" '' - ${pkgs.mpc_cli}/bin/mpc status | ${pkgs.gawk}/bin/awk '/^\[playing\]/ { sub(/\/.+/,"",$3); split($3,a,/:/); print a[1]*60+a[2] }' - ''; - - skip_track = pkgs.writeBashBin "skip_track" '' - set -eu - - ${add_random}/bin/add_random - music_dir=${escapeShellArg music_dir} - current_track=$(${pkgs.mpc_cli}/bin/mpc current -f %file%) - track_infos=$(${print_current}/bin/print_current) - skip_count=$(${pkgs.attr}/bin/getfattr -n user.skip_count --only-values "$music_dir"/"$current_track" || echo 0) - if [[ "$current_track" =~ ^the_playlist/music/.* ]] && [ "$skip_count" -le 2 ]; then - skip_count=$((skip_count+1)) - ${pkgs.attr}/bin/setfattr -n user.skip_count -v "$skip_count" "$music_dir"/"$current_track" - echo skipping: "$track_infos" skip_count: "$skip_count" - else - mkdir -p "$music_dir"/the_playlist/.graveyard/ - mv "$music_dir"/"$current_track" "$music_dir"/the_playlist/.graveyard/ - echo killing: "$track_infos" - fi - ${pkgs.mpc_cli}/bin/mpc -q next - ''; - - good_track = pkgs.writeBashBin "good_track" '' - set -eu - - music_dir=${escapeShellArg music_dir} - current_track=$(${pkgs.mpc_cli}/bin/mpc current -f %file%) - track_infos=$(${print_current}/bin/print_current) - if [[ "$current_track" =~ ^the_playlist/music/.* ]]; then - ${pkgs.attr}/bin/setfattr -n user.skip_count -v 0 "$music_dir"/"$current_track" - else - mv "$music_dir"/"$current_track" "$music_dir"/the_playlist/music/ || : - fi - echo good: "$track_infos" - ''; - - track_youtube_link = pkgs.writeDash "track_youtube_link" '' - ${pkgs.mpc_cli}/bin/mpc current -f %file% \ - | ${pkgs.gnused}/bin/sed 's@.*\(.\{11\}\)\.ogg@https://www.youtube.com/watch?v=\1@' - ''; - - print_current = pkgs.writeDashBin "print_current" '' - echo "$(${pkgs.mpc_cli}/bin/mpc current -f %file%) \ - $(${track_youtube_link})" - ''; - - print_current_json = pkgs.writeDashBin "print_current_json" '' - ${pkgs.jq}/bin/jq -n -c \ - --arg name "$(${pkgs.mpc_cli}/bin/mpc current)" \ - --arg artist "$(${pkgs.mpc_cli}/bin/mpc current -f %artist%)" \ - --arg title "$(${pkgs.mpc_cli}/bin/mpc current -f %title%)" \ - --arg filename "$(${pkgs.mpc_cli}/bin/mpc current -f %file%)" \ - --arg position "$(${get_current_track_position})" \ - --arg length "$(${pkgs.mpc_cli}/bin/mpc current -f %time%)" \ - --arg youtube "$(${track_youtube_link})" '{ - name: $name, - artist: $artist, - title: $title, - filename: $filename, - position: $position, - length: $length, - youtube: $youtube - }' - ''; - - set_irc_topic = pkgs.writeDash "set_irc_topic" '' - ${pkgs.curl}/bin/curl -fsS --unix-socket /home/radio/reaktor.sock http://z/ \ - -H content-type:application/json \ - -d "$(${pkgs.jq}/bin/jq -n \ - --arg text "$1" '{ - command:"TOPIC", - params:["#the_playlist",$text] - }' - )" - ''; - - write_to_irc = pkgs.writeDash "write_to_irc" '' - ${pkgs.curl}/bin/curl -fsSv --unix-socket /home/radio/reaktor.sock http://z/ \ - -H content-type:application/json \ - -d "$(${pkgs.jq}/bin/jq -n \ - --arg text "$1" '{ - command:"PRIVMSG", - params:["#the_playlist",$text] - }' - )" - ''; - -in { - imports = [ - ./news.nix - ./weather.nix - ]; - - users.users = { - "${name}" = rec { - inherit name; - createHome = mkForce false; - group = name; - uid = genid_uint31 name; - description = "radio manager"; - home = "/home/${name}"; - useDefaultShell = true; - openssh.authorizedKeys.keys = with config.krebs.users; [ - lass.pubkey - lass-mors.pubkey - ]; - }; - }; - - users.groups = { - "radio" = {}; - }; - - krebs.per-user.${name}.packages = with pkgs; [ - add_random - good_track - skip_track - print_current - print_current_json - ncmpcpp - mpc_cli - ]; - - services.mpd = { - enable = true; - user = "radio"; - musicDirectory = "${music_dir}"; - dataDir = "/home/radio/state"; # TODO create this somwhere - extraConfig = '' - log_level "default" - auto_update "yes" - volume_normalization "yes" - - audio_output { - type "httpd" - 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")) - - 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(bitrate = 96), source) - - extra_input = amplify(1.4, 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(bitrate = 96), o) - ''; - services.icecast = { - enable = true; - hostname = "radio.lassul.us"; - admin.password = "hackme"; - extraConf = '' - <authentication> - <source-password>hackme</source-password> - </authentication> - ''; - }; - - krebs.iptables = { - tables = { - filter.INPUT.rules = [ - { predicate = "-p tcp --dport 8000"; target = "ACCEPT"; } - { predicate = "-i retiolum -p tcp --dport 8001"; target = "ACCEPT"; } - ]; - }; - }; - - systemd.timers.radio = { - description = "radio autoadder timer"; - wantedBy = [ "timers.target" ]; - - timerConfig = { - OnCalendar = "*:0/1"; - }; - }; - - systemd.services.radio = let - autoAdd = pkgs.writeDash "autoAdd" '' - LIMIT=$1 #in seconds - - timeLeft () { - playlistDuration=$(${pkgs.mpc_cli}/bin/mpc --format '%time%' playlist | ${pkgs.gawk}/bin/awk -F ':' 'BEGIN{t=0} {t+=$1*60+$2} END{print t}') - currentTime=$(${get_current_track_position}) - expr ''${playlistDuration:-0} - ''${currentTime:-0} - } - - if test $(timeLeft) -le $LIMIT; then - ${add_random}/bin/add_random - fi - ${pkgs.mpc_cli}/bin/mpc play > /dev/null - ''; - in { - description = "radio playlist autoadder"; - after = [ "network.target" ]; - - restartIfChanged = true; - - serviceConfig = { - ExecStart = "${autoAdd} 150"; - }; - }; - - systemd.services.radio-recent = let - recentlyPlayed = pkgs.writeDash "recentlyPlayed" '' - set -xefu - LIMIT=1000 #how many tracks to keep in the history - 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.curl}/bin/curl lassul.us:8000/status-json.xsl | - ${pkgs.jq}/bin/jq '[.icestats.source[].listeners] | add') - echo "$(date -Is)" "$track" | tee -a "$HISTORY_FILE" - echo "$(tail -$LIMIT "$HISTORY_FILE")" > "$HISTORY_FILE" - ${set_irc_topic} "playing: $track listeners: $listeners" - done - ''; - in { - description = "radio recently played"; - after = [ "mpd.service" "network.target" ]; - wantedBy = [ "multi-user.target" ]; - - restartIfChanged = true; - - serviceConfig = { - ExecStart = recentlyPlayed; - User = "radio"; - }; - }; - - # allow reaktor2 to modify files - systemd.services."reaktor2-the_playlist".serviceConfig.DynamicUser = mkForce false; - - krebs.reaktor2.the_playlist = { - hostname = "irc.hackint.org"; - port = "6697"; - useTLS = true; - nick = "the_playlist"; - username = "radio"; - API.listen = "unix:/home/radio/reaktor.sock"; - plugins = [ - { - plugin = "register"; - config = { - channels = [ - "#the_playlist" - "#krebs" - ]; - }; - } - { - plugin = "system"; - config = { - workdir = config.krebs.reaktor2.the_playlist.stateDir; - hooks.PRIVMSG = [ - { - activate = "match"; - pattern = "^(?:.*\\s)?\\s*the_playlist:\\s*([0-9A-Za-z._][0-9A-Za-z._-]*)(?:\\s+(.*\\S))?\\s*$"; - command = 1; - arguments = [2]; - commands = { - skip.filename = "${skip_track}/bin/skip_track"; - next.filename = "${skip_track}/bin/skip_track"; - bad.filename = "${skip_track}/bin/skip_track"; - - good.filename = "${good_track}/bin/good_track"; - nice.filename = "${good_track}/bin/good_track"; - like.filename = "${good_track}/bin/good_track"; - - current.filename = "${print_current}/bin/print_current"; - suggest.filename = pkgs.writeDash "suggest" '' - echo "$@" >> playlist_suggest - ''; - }; - } - ]; - }; - } - ]; - }; - - krebs.htgen.radio = { - port = 8001; - user = { - name = "radio"; - }; - script = ''. ${pkgs.writeDash "radio" '' - case "$Method $Request_URI" in - "GET /current") - printf 'HTTP/1.1 200 OK\r\n' - printf 'Connection: close\r\n' - printf '\r\n' - ${print_current_json}/bin/print_current_json - exit - ;; - "POST /skip") - printf 'HTTP/1.1 200 OK\r\n' - printf 'Connection: close\r\n' - printf '\r\n' - msg=$(${skip_track}/bin/skip_track) - ${write_to_irc} "$msg" - echo "$msg" - exit - ;; - "POST /good") - printf 'HTTP/1.1 200 OK\r\n' - printf 'Connection: close\r\n' - printf '\r\n' - msg=$(${good_track}/bin/good_track) - ${write_to_irc} "$msg" - echo "$msg" - exit - ;; - esac - ''}''; - }; - - services.nginx = { - enable = true; - virtualHosts."radio.lassul.us" = { - forceSSL = true; - enableACME = true; - locations."/".extraConfig = '' - proxy_set_header Host $host; - proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for; - proxy_set_header X-Forwarded-Host $host; - proxy_set_header X-Forwarded-Server $host; - proxy_set_header X-Real-IP $remote_addr; - proxy_pass http://localhost:8000; - ''; - locations."= /recent".extraConfig = '' - default_type "text/plain"; - alias /var/lib/radio/recent; - ''; - locations."= /current".extraConfig = '' - proxy_pass http://localhost:8001; - ''; - locations."= /skip".extraConfig = '' - proxy_pass http://localhost:8001; - ''; - locations."= /good".extraConfig = '' - proxy_pass http://localhost:8001; - ''; - locations."= /radio.sh".alias = pkgs.writeScript "radio.sh" '' - #!/bin/sh - while sleep 1; do - mpv \ - --cache-secs=0 --demuxer-readahead-secs=0 --untimed --cache-pause=no \ - 'http://lassul.us:8000/radio.opus' - done - ''; - locations."= /controls".extraConfig = '' - default_type "text/html"; - alias ${./controls.html}; - ''; - extraConfig = '' - add_header 'Access-Control-Allow-Origin' '*'; - add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS'; - ''; - }; - virtualHosts."lassul.us".locations."= /the_playlist".extraConfig = 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.hackint.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 '' - default_type "text/html"; - alias ${html}; - ''; - }; - services.syncthing.declarative.folders."the_playlist" = { - path = "/home/radio/music/the_playlist"; - devices = [ "mors" "phone" "prism" "omo" ]; - }; - krebs.acl."/home/radio/music/the_playlist"."u:syncthing:X".parents = true; - krebs.acl."/home/radio/music/the_playlist"."u:syncthing:rwX" = {}; - krebs.acl."/home/radio/music/the_playlist"."u:radio:rwX" = {}; -} diff --git a/lass/2configs/radio/news.nix b/lass/2configs/radio/news.nix deleted file mode 100644 index e5b5405f..00000000 --- a/lass/2configs/radio/news.nix +++ /dev/null @@ -1,105 +0,0 @@ -{ config, lib, pkgs, ... }: -let - - send_to_radio = pkgs.writers.writeDashBin "send_to_radio" '' - ${pkgs.vorbis-tools}/bin/oggenc - | - ${pkgs.libshout}/bin/shout --format ogg --host localhost --port 1338 --mount /live - ''; - - gc_news = pkgs.writers.writeDashBin "gc_news" '' - set -xefu - export TZ=UTC #workaround for jq parsing wrong timestamp - ${pkgs.coreutils}/bin/cat $HOME/news | ${pkgs.jq}/bin/jq -cs 'map(select((.to|fromdateiso8601) > now)) | .[]' > $HOME/bla-news.tmp - ${pkgs.coreutils}/bin/mv $HOME/bla-news.tmp $HOME/news - ''; - - get_current_news = pkgs.writers.writeDashBin "get_current_news" '' - set -xefu - export TZ=UTC #workaround for jq parsing wrong timestamp - ${pkgs.coreutils}/bin/cat $HOME/news | ${pkgs.jq}/bin/jq -rs ' - sort_by(.priority) | - map(select( - ((.to | fromdateiso8601) > now) and - (.from|fromdateiso8601) < now) | - .text - ) | .[]' - ''; - - newsshow = pkgs.writers.writeDashBin "newsshow" /* sh */ '' - cat << EOF - hello crabpeople! - $(${pkgs.ddate}/bin/ddate +'Today is %{%A, the %e of %B%}, %Y. %N%nCelebrate %H') - It is $(date --utc +%H) o clock UTC. - todays news: - $(get_current_news) - $(gc_news) - EOF - ''; -in -{ - systemd.services.newsshow = { - path = [ - newsshow - send_to_radio - gc_news - get_current_news - pkgs.curl - pkgs.retry - ]; - script = '' - set -efu - retry -t 5 -d 10 -- newsshow | - retry -t 5 -d 10 -- curl -fSsG http://tts.r/api/tts --data-urlencode 'text@-' | - retry -t 5 -d 10 -- send_to_radio - ''; - startAt = "*:00:00"; - serviceConfig = { - User = "radio-news"; - }; - }; - - services.nginx.virtualHosts."radio-news.r" = { - locations."/" = { - proxyPass = "http://localhost:7999"; - proxyWebsockets = true; - extraConfig = '' - add_header 'Access-Control-Allow-Origin' '*'; - add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS'; - ''; - }; - }; - krebs.htgen.news = { - port = 7999; - user = { - name = "radio-news"; - }; - script = ''. ${pkgs.writers.writeDash "htgen-news" '' - set -xefu - case "''${Method:-GET} $Request_URI" in - "GET /") - printf 'HTTP/1.1 200 OK\r\n' - printf 'Connection: close\r\n' - printf '\r\n' - cat "$HOME"/news | jq -sc . - exit - ;; - "POST /") - payload=$(head -c "$req_content_length") - printf '%s' "$payload" | jq 'has("from") and has("to") and has("text")' >&2 - printf '%s' "$payload" | jq -c '{ from: .from, to: .to, text: .text, priority: (.priority // 0)}' >> "$HOME"/news - printf 'HTTP/1.1 200 OK\r\n' - printf 'Connection: close\r\n' - printf '\r\n' - exit - ;; - esac - ''}''; - }; - - ## debug - # environment.systemPackages = [ - # weather_report - # send_to_radio - # newsshow - # ]; -} diff --git a/lass/2configs/radio/weather.nix b/lass/2configs/radio/weather.nix deleted file mode 100644 index 3beac669..00000000 --- a/lass/2configs/radio/weather.nix +++ /dev/null @@ -1,55 +0,0 @@ -{ config, lib, pkgs, ... }: -let - weather_for_ips = pkgs.writers.writePython3Bin "weather_for_ips" { - libraries = [ pkgs.python3Packages.geoip2 ]; - flakeIgnore = [ "E501" ]; - } ./weather_for_ips.py; - - weather_report = pkgs.writers.writeDashBin "weather_report" '' - set -efu - export PATH="${lib.makeBinPath [ - pkgs.coreutils - pkgs.curl - pkgs.iproute2 - pkgs.jc - pkgs.jq - ]}" - curl -z /tmp/GeoLite2-City.mmdb -o /tmp/GeoLite2-City.mmdb http://c.r/GeoLite2-City.mmdb - MAXMIND_GEOIP_DB="/tmp/GeoLite2-City.mmdb"; export MAXMIND_GEOIP_DB - OPENWEATHER_API_KEY=$(cat "$CREDENTIALS_DIRECTORY/openweather_api"); export OPENWEATHER_API_KEY - ss -no 'sport = :8000' | - jc --ss | jq -r '.[] | - select( - .local_address != "[::ffff:127.0.0.1]" - and .local_address != "[::1]" - ) | .peer_address | gsub("[\\[\\]]"; "") - ' | - ${weather_for_ips}/bin/weather_for_ips - ''; -in { - systemd.services.weather = { - path = [ - weather_report - pkgs.retry - pkgs.jq - pkgs.curl - ]; - script = '' - set -xefu - retry -t 5 -d 10 -- weather_report | - jq \ - --arg from "$(date -u +'%FT%TZ')" \ - --arg to "$(date -u +'%FT%TZ' -d '+1 hours')" \ - --slurp --raw-input --compact-output --ascii-output \ - '{text: ., from: $from, to: $to, priority: 100}' | - retry -t 5 -d 10 -- curl -v -d@- http://radio-news.r - ''; - startAt = "*:58:00"; - serviceConfig = { - User = "radio-news"; - LoadCredential = [ - "openweather_api:${toString <secrets>}/openweather_api_key" - ]; - }; - }; -} diff --git a/lass/2configs/radio/weather_for_ips.py b/lass/2configs/radio/weather_for_ips.py deleted file mode 100644 index 587cc1f2..00000000 --- a/lass/2configs/radio/weather_for_ips.py +++ /dev/null @@ -1,33 +0,0 @@ -import geoip2.database -import fileinput -import json -import requests -import os - - -geoip = geoip2.database.Reader(os.environ['MAXMIND_GEOIP_DB']) -seen = {} -output = [] -for ip in fileinput.input(): - location = geoip.city(ip.strip()) - if location.city.geoname_id not in seen: - seen[location.city.geoname_id] = True - weather_api_key = os.environ['OPENWEATHER_API_KEY'] - url = ( - f'https://api.openweathermap.org/data/2.5/onecall' - f'?lat={location.location.latitude}' - f'&lon={location.location.longitude}' - f'&appid={weather_api_key}' - f'&units=metric' - ) - resp = requests.get(url) - weather = json.loads(resp.text) - output.append( - f'Weather report for {location.city.name}, {location.country.name}. ' - f'Currently it is {weather["current"]["weather"][0]["description"]} outside ' - f'with a temperature of {weather["current"]["temp"]:.1f} degrees, ' - f'and a wind speed of {weather["current"]["wind_speed"]:.1f} meters per second. ' - f'The probability of precipitation is {weather["hourly"][0]["pop"] * 100:.0f} percent. ' - ) - -print('\n'.join(output)) |