104 lines
4.9 KiB
Nix
104 lines
4.9 KiB
Nix
{ lib, config, pkgs, serviceBase, ... }:
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let
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localhost = config.my.servers.settings.localhost;
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port = 8096;
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in {
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options.my.servers.jellyfin.enable = lib.mkEnableOption "enable";
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config = lib.mkIf config.my.servers.jellyfin.enable {
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environment.systemPackages = [ pkgs.jellyfin-ffmpeg ];
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services = {
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jellyfin = serviceBase // { };
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nginx = {
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enable = true;
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appendHttpConfig = ''
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# JELLYFIN
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proxy_cache_path /var/cache/nginx/jellyfin-videos levels=1:2 keys_zone=jellyfin-videos:100m inactive=90d max_size=35000m;
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proxy_cache_path /var/cache/nginx/jellyfin levels=1:2 keys_zone=jellyfin:100m max_size=15g inactive=30d use_temp_path=off;
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map $request_uri $h264Level { ~(h264-level=)(.+?)& $2; }
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map $request_uri $h264Profile { ~(h264-profile=)(.+?)& $2; }
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'';
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virtualHosts = {
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"flix.${config.my.servers.settings.domain}" = {
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forceSSL = true;
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enableACME = true;
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http2 = true;
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extraConfig = ''
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# use a variable to store the upstream proxy
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# in this example we are using a hostname which is resolved via DNS
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# (if you aren't using DNS remove the resolver line and change the variable to point to an IP address
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resolver ${localhost} valid=30;
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location = / {
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return 302 http://$host/web/;
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#return 302 https://$host/web/;
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}
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location = /web/ {
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# Proxy main Jellyfin traffic
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proxy_pass http://${localhost}:${toString port}/web/index.html;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Protocol $scheme;
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proxy_set_header X-Forwarded-Host $http_host;
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}
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'';
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locations = {
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"/" = {
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proxyPass = "http://${localhost}:${toString port}";
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proxyWebsockets = true;
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};
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"/socket" = {
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proxyPass = "http://${localhost}:${toString port}";
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extraConfig = ''
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection "upgrade";
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'';
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};
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"~ /Items/(.*)/Images" = {
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proxyPass = "http://${localhost}:${toString port}";
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extraConfig = ''
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proxy_cache jellyfin;
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proxy_cache_revalidate on;
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proxy_cache_lock on;
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'';
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};
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"~* ^/Videos/(.*)/(?!live)" = {
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proxyPass = "http://${localhost}:${toString port}";
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extraConfig = ''
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# Set size of a slice (this amount will be always requested from the backend by nginx)
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# Higher value means more latency, lower more overhead
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# This size is independent of the size clients/browsers can request
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# slice 2m;
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proxy_cache jellyfin-videos;
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proxy_cache_valid 200 206 301 302 30d;
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proxy_ignore_headers Expires Cache-Control Set-Cookie X-Accel-Expires;
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proxy_cache_use_stale error timeout invalid_header updating http_500 http_502 http_503 http_504;
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proxy_connect_timeout 15s;
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proxy_http_version 1.1;
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proxy_set_header Connection "";
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# Transmit slice range to the backend
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proxy_set_header Range 2m;
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# This saves bandwidth between the proxy and jellyfin, as a file is only downloaded one time instead of multiple times when multiple clients want to at the same time
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# The first client will trigger the download, the other clients will have to wait until the slice is cached
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# Esp. practical during SyncPlay
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proxy_cache_lock on;
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proxy_cache_lock_age 60s;
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proxy_cache_key "jellyvideo$uri?MediaSourceId=$arg_MediaSourceId&VideoCodec=$arg_VideoCodec&AudioCodec=$arg_AudioCodec&AudioStreamIndex=$arg_AudioStreamIndex&VideoBitrate=$arg_VideoBitrate&AudioBitrate=$arg_AudioBitrate&SubtitleMethod=$arg_SubtitleMethod&TranscodingMaxAudioChannels=$arg_TranscodingMaxAudioChannels&RequireAvc=$arg_RequireAvc&SegmentContainer=$arg_SegmentContainer&MinSegments=$arg_MinSegments&BreakOnNonKeyFrames=$arg_BreakOnNonKeyFrames&h264-profile=$h264Profile&h264-level=$h264Level&slicerange=2m";
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# add_header X-Cache-Status $upstream_cache_status; # This is only for debugging cache
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'';
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};
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};
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};
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};
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};
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};
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};
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}
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