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-rw-r--r--lass/2configs/radio/controls.html83
-rw-r--r--lass/2configs/radio/default.nix423
-rw-r--r--lass/2configs/radio/news.nix125
-rw-r--r--lass/2configs/radio/weather_for_ips.py33
4 files changed, 664 insertions, 0 deletions
diff --git a/lass/2configs/radio/controls.html b/lass/2configs/radio/controls.html
new file mode 100644
index 000000000..858dc3656
--- /dev/null
+++ b/lass/2configs/radio/controls.html
@@ -0,0 +1,83 @@
+<!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
new file mode 100644
index 000000000..0611be7ce
--- /dev/null
+++ b/lass/2configs/radio/default.nix
@@ -0,0 +1,423 @@
+{ 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
+ ];
+
+ 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 = 64), 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(bitrate = 64), 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 ${html};
+ '';
+ };
+ services.syncthing.declarative.folders."the_playlist" = {
+ path = "/home/radio/music/the_playlist";
+ devices = [ "mors" "phone" "prism" "omo" ];
+ };
+ krebs.acl."/home/radio/music/the_playlist"."u:syncthing:X".parents = true;
+ krebs.acl."/home/radio/music/the_playlist"."u:syncthing:rwX" = {};
+ krebs.acl."/home/radio/music/the_playlist"."u:radio:rwX" = {};
+}
diff --git a/lass/2configs/radio/news.nix b/lass/2configs/radio/news.nix
new file mode 100644
index 000000000..a3b39a9ea
--- /dev/null
+++ b/lass/2configs/radio/news.nix
@@ -0,0 +1,125 @@
+{ config, lib, pkgs, ... }:
+let
+ weather_for_ips = pkgs.writers.writePython3Bin "weather_for_ips" {
+ libraries = [ pkgs.python3Packages.geoip2 ];
+ } ./weather_for_ips.py;
+
+ weather_report = pkgs.writers.writeDashBin "weather_report" ''
+ set -efu
+ export PATH="${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
+ '';
+
+ 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
+ '';
+
+ gc_news = pkgs.writers.writeDashBin "gc_news" ''
+ set -xefu
+ ${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
+ ${pkgs.coreutils}/bin/cat $HOME/news | ${pkgs.jq}/bin/jq -rs '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)
+ $(weather_report)
+ EOF
+ '';
+in
+{
+ systemd.services.newsshow = {
+ path = [
+ newsshow
+ send_to_radio
+ gc_news
+ get_current_news
+ weather_report
+ pkgs.curl
+ pkgs.retry
+ ];
+ script = ''
+ set -efu
+ retry -t 5 -d 10 -- newsshow |
+ retry -t 5 -d 10 -- curl -fSsG http://tts.r/api/tts --data-urlencode 'text@-' |
+ retry -t 5 -d 10 -- send_to_radio
+ '';
+ startAt = "*:00:00";
+ serviceConfig = {
+ User = "radio-news";
+ LoadCredential = [
+ "openweather_api:${toString <secrets>}/openweather_api_key"
+ ];
+ };
+ };
+
+ krebs.iptables.tables.filter.INPUT.rules = [
+ { predicate = "-p tcp --dport 7999"; target = "ACCEPT"; }
+ ];
+
+ krebs.htgen.news = {
+ port = 7999;
+ user = {
+ name = "radio-news";
+ };
+ script = ''. ${pkgs.writers.writeDash "htgen-news" ''
+ set -xefu
+ case "''${Method:-GET} $Request_URI" in
+ "GET /")
+ printf 'HTTP/1.1 200 OK\r\n'
+ printf 'Access-Control-Allow-Origin: *\r\n';
+ printf 'Access-Control-Allow-Methods: GET, POST, OPTIONS\r\n';
+ printf 'Connection: close\r\n'
+ printf '\r\n'
+ cat "$HOME"/news | jq -sc .
+ exit
+ ;;
+ "POST /")
+ payload=$(head -c "$req_content_length")
+ echo "$payload" | jq 'has("from") and has("to") and has("text")' >&2
+ echo "$payload" | jq -c '{ from: (.from | fromdate | todate), to: (.to | fromdate | todate), text: .text }' >> "$HOME"/news
+ printf 'HTTP/1.1 200 OK\r\n'
+ printf 'Access-Control-Allow-Origin: *\r\n';
+ printf 'Access-Control-Allow-Methods: GET, POST, OPTIONS\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_for_ips.py b/lass/2configs/radio/weather_for_ips.py
new file mode 100644
index 000000000..8d9a2e7bc
--- /dev/null
+++ b/lass/2configs/radio/weather_for_ips.py
@@ -0,0 +1,33 @@
+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)['current']
+ output.append(
+ f'Weather report for {location.city.name}'
+ f', {location.country.name}. '
+ f'Currently it is {weather["weather"][0]["description"]} outside '
+ f'with a temperature of {weather["temp"]} degrees '
+ f'and a windspeed of {weather["wind_speed"]} meter per second. '
+ )
+
+print('\n'.join(output))