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l radio: use http proxying, get proxied listeners

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lassulus 2023-01-07 23:26:40 +01:00
parent 060080342a
commit 38e41bff20
2 changed files with 42 additions and 43 deletions
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59
lass/2configs/radio/default.nix
View File

@ -253,18 +253,38 @@ in {
'';
};
networking.firewall.allowedTCPPorts = [ 80 ];
services.nginx = {
enable = true;
virtualHosts."radio.lassul.us" = {
forceSSL = true;
enableACME = true;
virtualHosts."radio.r" = {
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;
# https://github.com/aswild/icecast-notes#core-nginx-config
proxy_pass http://localhost:8000;
# Disable request size limit, very important for uploading large files
client_max_body_size 0;
# Enable support `Transfer-Encoding: chunked`
chunked_transfer_encoding on;
# Disable request and response buffering, minimize latency to/from Icecast
proxy_buffering off;
proxy_request_buffering off;
# Icecast needs HTTP/1.1, not 1.0 or 2
proxy_http_version 1.1;
# Forward all original request headers
proxy_pass_request_headers on;
# Set some standard reverse proxy headers. Icecast server currently ignores these,
# but may support them in a future version so that access logs are more useful.
proxy_set_header Host $host;
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
proxy_set_header X-Forwarded-Proto $scheme;
# get source ip for weather reports
proxy_set_header user-agent "$http_user_agent; client-ip=$remote_addr";
'';
locations."= /recent".extraConfig = ''
default_type "text/plain";
@ -297,29 +317,6 @@ in {
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 = "/var/music/the_playlist";

26
lass/2configs/radio/weather.nix
View File

@ -10,23 +10,25 @@ let
export PATH="${lib.makeBinPath [
pkgs.coreutils
pkgs.curl
pkgs.iproute2
pkgs.jc
pkgs.jq
]}"
curl -fSsz /tmp/GeoLite2-City.mmdb -o /tmp/GeoLite2-City.mmdb http://c.r/GeoLite2-City.mmdb
MAXMIND_GEOIP_DB="/tmp/GeoLite2-City.mmdb"; export MAXMIND_GEOIP_DB
OPENWEATHER_API_KEY=$(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("[\\[\\]]"; "")
] | unique[]
' |
(
curl -sS 'http://admin:hackme@localhost:8000/admin/listclients.json?mount=/radio.ogg'
curl -sS 'http://admin:hackme@localhost:8000/admin/listclients.json?mount=/radio.mp3'
curl -sS 'http://admin:hackme@localhost:8000/admin/listclients.json?mount=/radio.opus'
) | jq -rs '
[
.[][].source|values|to_entries[].value |
(.listener//[]) [] |
(.useragent | capture("client-ip=(?<ip>[a-f0-9.:]+)")).ip // .ip
] |
unique[] |
select(. != "127.0.0.1") |
select(. != "::1")
' |
${weather_for_ips}/bin/weather_for_ips
'';
in {