mirror of
https://github.com/kmein/niveum
synced 2026-03-16 10:11:08 +01:00
102 lines
3.3 KiB
Nix
102 lines
3.3 KiB
Nix
{ lib, pkgs, config, ... }:
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let
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icecastPassword = "hackme";
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lyrikline-poem = pkgs.writers.writeDash "lyrikline.sh" ''
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set -efu
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html=$(mktemp)
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trap clean EXIT
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clean() {
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rm "$html"
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}
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lyrikline=https://www.lyrikline.org
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random_route="$(${pkgs.curl}/bin/curl -sSL "$lyrikline/index.php/tools/getrandompoem" --data-raw 'lang=de' --compressed | ${pkgs.jq}/bin/jq -r .link)"
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poem_url="$lyrikline$random_route"
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${pkgs.curl}/bin/curl -sSL "$poem_url" > "$html"
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poem_file="$(${pkgs.gnugrep}/bin/grep -o 'https://.*\.mp3' "$html" | head -n1)"
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author="$(${pkgs.htmlq}/bin/htmlq -f "$html" --text '#gedicht-autor')"
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title="$(${pkgs.htmlq}/bin/htmlq -f "$html" --text .gedicht-originaltitel)"
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echo "annotate:title=\"$title\",album=\"$poem_url\",artist=\"$author\":$poem_file"
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'';
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stavenhagen-poem = pkgs.writers.writeDash "stavenhagen.sh" ''
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base=https://www.deutschelyrik.de
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author=$(${pkgs.curl}/bin/curl -sSL "$base" | ${pkgs.htmlq}/bin/htmlq option --attribute value | shuf -n1)
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poem=$(${pkgs.curl}/bin/curl -sSL "$base/$author" | ${pkgs.htmlq}/bin/htmlq '#mnav2 li > a' --attribute href | shuf -n1)
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html=$(mktemp)
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trap clean EXIT
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clean() {
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rm "$html"
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}
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${pkgs.curl}/bin/curl -sSL "$base/$poem" > "$html"
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printf "annotate:title=\"%s\",album=\"%s\",artist=\"%s\":$base/%s\n" \
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"$(${pkgs.htmlq}/bin/htmlq --text '.ce_text h1' -f "$html")" \
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"$base/$poem" \
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"$(${pkgs.htmlq}/bin/htmlq --text 'h1 + p em' -f "$html")" \
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"$(${pkgs.htmlq}/bin/htmlq 'audio source' --attribute src -f "$html")"
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'';
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in {
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# https://github.com/savonet/liquidsoap/issues/1043#issuecomment-593354427
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services.liquidsoap.streams.radio = pkgs.writeText "lyrikline.liq" ''
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set("protocol.external.curl","${pkgs.curl}/bin/curl")
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def random_lyrikline() =
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uri = list.hd(default="", get_process_lines("${lyrikline-poem}"))
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request.create(uri, persistent=true)
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end
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def random_stavenhagen() =
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uri = list.hd(default="", get_process_lines("${stavenhagen-poem}"))
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request.create(uri, persistent=true)
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end
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lyrikline = mksafe(audio_to_stereo(request.dynamic(random_lyrikline)))
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output.icecast(
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mount = '/lyrikline.ogg',
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port = ${toString config.services.icecast.listen.port},
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password = "${icecastPassword}",
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description = "lyrikline. listen to the poet (unofficial)",
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%vorbis(quality = 1),
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lyrikline
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)
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stavenhagen = mksafe(audio_to_stereo(request.dynamic(random_stavenhagen)))
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output.icecast(
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mount = '/lyrik.ogg',
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port = ${toString config.services.icecast.listen.port},
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password = "${icecastPassword}",
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description = "Lyrik für alle – Neue Lust auf Lyrik | www.deutschelyrik.de",
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%vorbis(quality = 1),
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stavenhagen
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)
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'';
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services.icecast = {
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enable = true;
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hostname = "radio.kmein.de";
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admin.password = "hackme";
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listen.port = 6457;
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extraConf = ''
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<authentication>
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<source-password>${icecastPassword}</source-password>
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</authentication>
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'';
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};
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services.nginx.virtualHosts."radio.kmein.de" = {
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enableACME = true;
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forceSSL = true;
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locations."/".proxyPass = "http://127.0.0.1:${toString config.services.icecast.listen.port}";
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};
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}
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