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authorlassulus <lassulus@lassul.us>2022-02-20 00:19:23 +0100
committerlassulus <lassulus@lassul.us>2022-02-20 00:19:23 +0100
commit639472d948f5da119c791f5ff80c1c150b1bf98b (patch)
tree5a8dd92c81e768c54261be963752b54af4310eb1 /lass
parent30d9c20b1bc1bc718bcb93caa2d10971f4c504a0 (diff)
l radio-news: add api endpoint
Diffstat (limited to 'lass')
-rw-r--r--lass/2configs/radio-news.nix53
1 files changed, 50 insertions, 3 deletions
diff --git a/lass/2configs/radio-news.nix b/lass/2configs/radio-news.nix
index a4e28c1b1..eb7d3bd9a 100644
--- a/lass/2configs/radio-news.nix
+++ b/lass/2configs/radio-news.nix
@@ -1,8 +1,8 @@
-{ config, pkgs, ... }: with pkgs.stockholm.lib;
+{ config, lib, pkgs, ... }:
let
weather_report = pkgs.writers.writeDashBin "weather_report" ''
set -efu
- ${pkgs.curl}/bin/curl -sSL https://wttr.in/''${1-}?format=j1 \
+ ${pkgs.curl}/bin/curl -fsSL https://wttr.in/''${1-}?format=j1 \
| ${pkgs.jq}/bin/jq -r '
[.nearest_area[0] | "Weather report for \(.areaName[0].value), \(.country[0].value)."]
+ [.current_condition[0] | "Currently it is \(.weatherDesc[0].value) outside with a temperature of \(.temp_C) degrees."]
@@ -14,11 +14,25 @@ let
${pkgs.libshout}/bin/shout --format ogg --host localhost --port 1338 --mount /live
'';
+ gc_news = pkgs.writers.writeDashBin "gc_news" ''
+ set -xefu
+ ${pkgs.coreutils}/bin/cat $HOME/news | ${pkgs.jq}/bin/jq -cs 'map(select((.to|fromdateiso8601) > now)) | .[]' > $HOME/bla-news.tmp
+ ${pkgs.coreutils}/bin/mv $HOME/bla-news.tmp $HOME/news
+ '';
+
+ get_current_news = pkgs.writers.writeDashBin "get_current_news" ''
+ set -xefu
+ ${pkgs.coreutils}/bin/cat $HOME/news | ${pkgs.jq}/bin/jq -rs 'map(select(((.to | fromdateiso8601) > now) and (.from|fromdateiso8601) < now) | .text) | .[]'
+ '';
+
newsshow = pkgs.writers.writeDashBin "newsshow" /* sh */ ''
echo "
hello crabpeople!
$(${pkgs.ddate}/bin/ddate | sed 's/YOLD/Year of Discord/')!
It is $(date --utc +%H) o clock UTC.
+ todays news:
+ $(get_current_news)
+ $(gc_news)
$(weather_report berlin)
$(weather_report 70173)
$(weather_report munich)
@@ -30,6 +44,8 @@ in
path = [
newsshow
send_to_radio
+ gc_news
+ get_current_news
weather_report
pkgs.curl
pkgs.retry
@@ -37,10 +53,41 @@ in
script = ''
set -efu
retry -t 5 -d 10 -- newsshow |
- retry -t 5 -d 10 -- curl -SsG http://tts.r/api/tts --data-urlencode 'text@-' |
+ retry -t 5 -d 10 -- curl -fSsG http://tts.r/api/tts --data-urlencode 'text@-' |
retry -t 5 -d 10 -- send_to_radio
'';
startAt = "*:00:00";
+ serviceConfig = {
+ User = "radio-news";
+ };
+ };
+
+ krebs.iptables.tables.filter.INPUT.rules = [
+ { predicate = "-p tcp --dport 7999"; target = "ACCEPT"; }
+ ];
+
+ krebs.htgen.news = {
+ port = 7999;
+ user = {
+ name = "radio-news";
+ };
+ script = ''. ${pkgs.writers.writeDash "htgen-news" ''
+ set -xefu
+ case "$Method $Request_URI" in
+ "POST /")
+ payload=$(head -c "$req_content_length" \
+ | sed 's/+/ /g;s/%\(..\)/\\x\1/g;' \
+ | xargs -0 echo -e \
+ )
+ echo "$payload" | jq 'has("from") and has("to") and has("text")' >&2
+ echo "$payload" | jq -c '{ from: (.from | fromdate | todate), to: (.to | fromdate | todate), text: .text }' >> $HOME/news
+ printf 'HTTP/1.1 200 OK\r\n'
+ printf 'Connection: close\r\n'
+ printf '\r\n'
+ exit
+ ;;
+ esac
+ ''}'';
};
## debug