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authorlassulus <lassulus@lassul.us>2023-01-07 23:26:40 +0100
committerlassulus <lassulus@lassul.us>2023-01-07 23:26:40 +0100
commit38e41bff20ddfbbcdfd8dfd176e55e9907a9d12b (patch)
tree2f2edd276b49f82b15a039e2c4f230215481259b /lass/2configs/radio
parent060080342a214bd88b06b301ce3360671fe45711 (diff)
l radio: use http proxying, get proxied listeners
Diffstat (limited to 'lass/2configs/radio')
-rw-r--r--lass/2configs/radio/default.nix59
-rw-r--r--lass/2configs/radio/weather.nix26
2 files changed, 42 insertions, 43 deletions
diff --git a/lass/2configs/radio/default.nix b/lass/2configs/radio/default.nix
index 3eab68e9f..f13181088 100644
--- a/lass/2configs/radio/default.nix
+++ b/lass/2configs/radio/default.nix
@@ -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 ${html};
- '';
};
services.syncthing.declarative.folders."the_playlist" = {
path = "/var/music/the_playlist";
diff --git a/lass/2configs/radio/weather.nix b/lass/2configs/radio/weather.nix
index ad96d8ec0..dca8a7843 100644
--- a/lass/2configs/radio/weather.nix
+++ b/lass/2configs/radio/weather.nix
@@ -10,23 +10,25 @@ let
export PATH="${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 {