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-rw-r--r--lass/1systems/prism/config.nix3
-rw-r--r--lass/2configs/radio/controls.html83
-rw-r--r--lass/2configs/radio/default.nix (renamed from lass/2configs/radio.nix)109
-rw-r--r--lass/2configs/radio/news.nix (renamed from lass/2configs/radio-news.nix)74
-rw-r--r--lass/2configs/radio/weather_for_ips.py33
-rw-r--r--lass/2configs/themes.nix12
6 files changed, 200 insertions, 114 deletions
diff --git a/lass/1systems/prism/config.nix b/lass/1systems/prism/config.nix
index c62091428..d174e6057 100644
--- a/lass/1systems/prism/config.nix
+++ b/lass/1systems/prism/config.nix
@@ -113,8 +113,7 @@ with import <stockholm/lib>;
}
<stockholm/lass/2configs/exim-smarthost.nix>
<stockholm/lass/2configs/privoxy-retiolum.nix>
- <stockholm/lass/2configs/radio.nix>
- <stockholm/lass/2configs/radio-news.nix>
+ <stockholm/lass/2configs/radio>
<stockholm/lass/2configs/binary-cache/server.nix>
<stockholm/lass/2configs/iodined.nix>
<stockholm/lass/2configs/paste.nix>
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.nix b/lass/2configs/radio/default.nix
index 15d07dada..0611be7ce 100644
--- a/lass/2configs/radio.nix
+++ b/lass/2configs/radio/default.nix
@@ -105,6 +105,10 @@ let
'';
in {
+ imports = [
+ ./news.nix
+ ];
+
users.users = {
"${name}" = rec {
inherit name;
@@ -161,14 +165,14 @@ in {
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)
+ 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(), o)
+ output.icecast(mount = '/radio.opus', password = 'hackme', %opus(bitrate = 64), o)
'';
services.icecast = {
enable = true;
@@ -227,7 +231,7 @@ in {
systemd.services.radio-recent = let
recentlyPlayed = pkgs.writeDash "recentlyPlayed" ''
- set -xeu
+ set -xefu
LIMIT=1000 #how many tracks to keep in the history
HISTORY_FILE=/var/lib/radio/recent
while :; do
@@ -368,88 +372,17 @@ in {
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 ${pkgs.writeText "controls.html" ''
-<!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"
- };
-
- 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>
- ''};
+ alias ${./controls.html};
'';
extraConfig = ''
add_header 'Access-Control-Allow-Origin' '*';
@@ -482,11 +415,9 @@ in {
};
services.syncthing.declarative.folders."the_playlist" = {
path = "/home/radio/music/the_playlist";
- devices = [ "mors" "phone" "prism" ];
- };
- krebs.permown."/home/radio/music/the_playlist" = {
- owner = "radio";
- group = "syncthing";
- umask = "0002";
+ 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
index eb7d3bd9a..27b124093 100644
--- a/lass/2configs/radio-news.nix
+++ b/lass/2configs/radio/news.nix
@@ -1,14 +1,31 @@
{ 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
- ${pkgs.curl}/bin/curl -fsSL https://wttr.in/''${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")
- '
+ 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
@@ -26,17 +43,15 @@ let
'';
newsshow = pkgs.writers.writeDashBin "newsshow" /* sh */ ''
- echo "
+ cat << EOF
hello crabpeople!
- $(${pkgs.ddate}/bin/ddate | sed 's/YOLD/Year of Discord/')!
+ $(${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 berlin)
- $(weather_report 70173)
- $(weather_report munich)
- "
+ $(weather_report)
+ EOF
'';
in
{
@@ -59,13 +74,22 @@ in
startAt = "*:00:00";
serviceConfig = {
User = "radio-news";
+ LoadCredential = [
+ "openweather_api:${toString <secrets>}/openweather_api_key"
+ ];
};
};
- krebs.iptables.tables.filter.INPUT.rules = [
- { predicate = "-p tcp --dport 7999"; target = "ACCEPT"; }
- ];
-
+ 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 = {
@@ -73,14 +97,18 @@ in
};
script = ''. ${pkgs.writers.writeDash "htgen-news" ''
set -xefu
- case "$Method $Request_URI" in
+ case "''${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" \
- | sed 's/+/ /g;s/%\(..\)/\\x\1/g;' \
- | xargs -0 echo -e \
- )
+ 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 }' >> $HOME/news
+ echo "$payload" | jq -c '{ from: (.from | fromdate | todate), to: (.to | fromdate | todate), text: .text }' >> "$HOME"/news
printf 'HTTP/1.1 200 OK\r\n'
printf 'Connection: close\r\n'
printf '\r\n'
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))
diff --git a/lass/2configs/themes.nix b/lass/2configs/themes.nix
index 118619c1d..e020c62c4 100644
--- a/lass/2configs/themes.nix
+++ b/lass/2configs/themes.nix
@@ -12,6 +12,7 @@
${pkgs.rsync}/bin/rsync --chown=lass:users -a --delete "/etc/themes/$1/" /var/theme/config/
echo "$1" > /var/theme/current_theme
${pkgs.coreutils}/bin/chown lass:users /var/theme/current_theme
+ ${pkgs.xorg.xrdb}/bin/xrdb -merge /var/theme/config/xresources
${pkgs.procps}/bin/pkill -HUP xsettingsd
else
echo "theme $1 not found"
@@ -26,6 +27,8 @@ in {
serviceConfig = {
ExecStart = "${pkgs.xsettingsd}/bin/xsettingsd -c /var/theme/config/xsettings.conf";
User = "lass";
+ Restart = "always";
+ RestartSec = "15s";
};
};
systemd.tmpfiles.rules = [
@@ -38,11 +41,20 @@ in {
"themes/light/xsettings.conf".text = ''
Net/ThemeName "Adwaita"
'';
+ "themes/light/xresources".text = ''
+ *background: #ffffff
+ *foreground: #000000
+ '';
"themes/dark/xsettings.conf".text = ''
Net/ThemeName "Adwaita-dark"
'';
+ "themes/dark/xresources".text = ''
+ *background: #000000
+ *foreground: #ffffff
+ '';
};
system.activationScripts.theme.text = ''
+ export DISPLAY=:0
if test -e /var/theme/current_theme; then
${switch-theme}/bin/switch-theme "$(cat /var/theme/current_theme)" ||
${switch-theme}/bin/switch-theme dark
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 17:14:19 +0000