config/profiles/http/services/plex.nix

121 lines
5.3 KiB
Nix

{ config, pkgs, lib, inputs, mkDomain, ... }:
{
# Plex
/** /
disabledModules = [ "services/misc/plex.nix" ];
#imports = [<nixos-unstable/nixos/modules/services/misc/plex.nix> ];
imports = [ "${inputs.unstable}/nixos/modules/services/misc/plex.nix" ];
services.plex.package = pkgs.unstable.plex;
/**/
services.plex = {
enable = true;
#dataDir = "/var/lib/plex";
#=> allowedTCPPorts = [
# 32400 # http webui
# 3005 #
# 8324 # controlling Plex for Roku via Plex Companion
# 32469 # DLNA server
#];
#=> allowedUDPPorts = [
# 1900 # access to the Plex DLNA Server
# 5353 # older Bonjour/Avahi network discovery
# 32410 32412 32413 32414 # GDM network discovery
#];
openFirewall = false; # we reverse-proxy instead, but it is needed for first-time setup. Navigate to "http://ip:32400/web"
};
/** /
networking.firewall = lib.mkIf config.services.plex.enable {
};
/**/
services.nginx.virtualHosts.${mkDomain "plex"} = lib.mkIf config.services.plex.enable {
forceSSL = true; # addSSL = true;
enableACME = true; #useACMEHost = acmeDomain;
http2 = true;
locations."/" = {
proxyPass = "http://127.0.0.1:32400"; # TODO: make configurable
proxyWebsockets = true;
};
# from https://nixos.wiki/wiki/Plex
extraConfig = ''
#Some players don't reopen a socket and playback stops totally instead of resuming after an extended pause
send_timeout 100m;
# Why this is important: https://blog.cloudflare.com/ocsp-stapling-how-cloudflare-just-made-ssl-30/
ssl_stapling on;
ssl_stapling_verify on;
ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
ssl_prefer_server_ciphers on;
#Intentionally not hardened for security for player support and encryption video streams has a lot of overhead with something like AES-256-GCM-SHA384.
ssl_ciphers 'ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:ECDHE-RSA-DES-CBC3-SHA:ECDHE-ECDSA-DES-CBC3-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA';
# Forward real ip and host to Plex
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;
proxy_set_header Host $server_addr;
proxy_set_header Referer $server_addr;
proxy_set_header Origin $server_addr;
# Plex has A LOT of javascript, xml and html. This helps a lot, but if it causes playback issues with devices turn it off.
#gzip on;
#gzip_vary on;
#gzip_min_length 1000;
#gzip_proxied any;
#gzip_types text/plain text/css text/xml application/xml text/javascript application/x-javascript image/svg+xml;
#gzip_disable "MSIE [1-6]\.";
# Nginx default client_max_body_size is 1MB, which breaks Camera Upload feature from the phones.
# Increasing the limit fixes the issue. Anyhow, if 4K videos are expected to be uploaded, the size might need to be increased even more
client_max_body_size 100M;
# Plex headers
proxy_set_header X-Plex-Client-Identifier $http_x_plex_client_identifier;
proxy_set_header X-Plex-Device $http_x_plex_device;
proxy_set_header X-Plex-Device-Name $http_x_plex_device_name;
proxy_set_header X-Plex-Platform $http_x_plex_platform;
proxy_set_header X-Plex-Platform-Version $http_x_plex_platform_version;
proxy_set_header X-Plex-Product $http_x_plex_product;
proxy_set_header X-Plex-Token $http_x_plex_token;
proxy_set_header X-Plex-Version $http_x_plex_version;
proxy_set_header X-Plex-Nocache $http_x_plex_nocache;
proxy_set_header X-Plex-Provides $http_x_plex_provides;
proxy_set_header X-Plex-Device-Vendor $http_x_plex_device_vendor;
proxy_set_header X-Plex-Model $http_x_plex_model;
# Websockets
#proxy_http_version 1.1;
#proxy_set_header Upgrade $http_upgrade;
#proxy_set_header Connection "upgrade";
# Buffering off send to the client as soon as the data is received from Plex.
proxy_redirect off;
proxy_buffering off;
'';
};
# Allow plex access to VAAPI (based on jellyfin)
users.users.${config.services.plex.user}.extraGroups = [ "video" "render" ];
systemd.services.plex.serviceConfig.PrivateDevices = lib.mkForce false;
systemd.services.plex.serviceConfig.DeviceAllow = lib.mkForce [ "/dev/dri/renderD128" ];
systemd.services.plex.serviceConfig.TimeoutStartSec = "5m";
# restart plex weekly (needed to remain remotely available?!?!)
systemd.timers.restart-plex = {
wantedBy = [ "timers.target" ];
timerConfig.OnCalendar = "weekly";
timerConfig.Unit = "restart-plex.service";
};
systemd.services.restart-plex = {
serviceConfig.Type = "oneshot";
serviceConfig.ExecStart = "systemctl restart plex.socket";
};
}