Merge remote-tracking branch 'lass/master'

1 files changed, 60 insertions, 2 deletions

diff --git a/krebs/2configs/news.nix b/krebs/2configs/news.nix
index ce4e83408..410beb041 100644
--- a/krebs/2configs/news.nix
+++ b/krebs/2configs/news.nix
@@ -19,12 +19,46 @@
         root /var/lib/brockman;
         index brockman.json;
       '';
+      extraConfig = ''
+        add_header 'Access-Control-Allow-Origin' '*';
+        add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS';
+      '';
     };
   };
   systemd.tmpfiles.rules = [
     "d /var/lib/brockman 1750 brockman nginx -"
   ];
 
+  systemd.services.brockman-graph = {
+    path = [
+      pkgs.graphviz
+      pkgs.jq
+      pkgs.inotifyTools
+    ];
+    serviceConfig = {
+      ExecStart = pkgs.writers.writeDash "brockman-graph" ''
+
+        while :; do
+          graphviz="$(cat /var/lib/brockman/brockman.json \
+            | jq -r '
+              .bots |
+              to_entries |
+              map(select(.value.extraChannels|length > 1 )) |
+              .[] |
+              "\"\(.key)\" -> {\(.value.extraChannels|map("\""+.+"\"")|join(" "))}"
+          ')"
+          echo "digraph news { $graphviz }" | circo -Tsvg > /var/lib/brockman/graph.svg
+
+          inotifywait -q -e MODIFY /var/lib/brockman/brockman.json
+        done
+      '';
+      User = "brockman";
+    };
+    wantedBy = [ "multi-user.target" ];
+  };
+
+  systemd.services.brockman.serviceConfig.LimitNOFILE = 16384;
+  systemd.services.brockman.environment.BROCKMAN_LOG_LEVEL = "DEBUG";
   krebs.brockman = {
     enable = true;
     config = {
@@ -53,6 +87,7 @@
             "#all"
             "#aluhut"
             "#news"
+            "#lasstube"
           ];
         };
       }
@@ -87,13 +122,36 @@
                 add-youtube.filename = pkgs.writeDash "add-youtube" ''
                   set -euf
                   if [ "$#" -ne 1 ]; then
-                    echo 'usage: ${name}: add-youtube $nick $channelid'
+                    echo 'usage: ${name}: add-youtube $nick $channel/video/stream/id'
                     exit 1
                   fi
                   youtube_nick=$(echo "$1" | ${pkgs.jq}/bin/jq -Rr '[match("(\\S+)\\s*";"g").captures[].string][0]')
-                  youtube_id=$(echo "$1" | ${pkgs.jq}/bin/jq -Rr '[match("(\\S+)\\s*";"g").captures[].string][1]')
+                  youtube_url=$(echo "$1" | ${pkgs.jq}/bin/jq -Rr '[match("(\\S+)\\s*";"g").captures[].string][1]')
+                  if [ ''${#youtube_url} -eq 24 ]; then
+                    youtube_id=$youtube_url
+                  else
+                    youtube_id=$(${pkgs.youtube-dl}/bin/youtube-dl --max-downloads 1 -j "$youtube_url" | ${pkgs.jq}/bin/jq -r '.channel_id')
+                  fi
                   echo "brockman: add yt_$youtube_nick http://rss.r/?action=display&bridge=Youtube&context=By+channel+id&c=$youtube_id&duration_min=&duration_max=&format=Mrss"
                 '';
+                add-twitch.filename = pkgs.writeDash "add-twitch" ''
+                  set -euf
+                  if [ "$#" -ne 1 ]; then
+                    echo 'usage: ${name}: add-twitch $handle'
+                    exit 1
+                  fi
+                  twitch_nick=$(echo "$1" | ${pkgs.jq}/bin/jq -Rr '[match("(\\S+)\\s*";"g").captures[].string][0]')
+                  echo "brockman: add twitch_$twitch_nick http://rss.r/?action=display&bridge=Twitch&channel=$twitch_nick&type=all&format=Atom"
+                '';
+                add-twitter.filename = pkgs.writeDash "add-twitter" ''
+                  set -euf
+                  if [ "$#" -ne 1 ]; then
+                    echo 'usage: ${name}: add-twitter $handle'
+                    exit 1
+                  fi
+                  twitter_nick=$(echo "$1" | ${pkgs.jq}/bin/jq -Rr '[match("(\\S+)\\s*";"g").captures[].string][0]')
+                  echo "brockman: add tw_$twitter_nick http://rss.r/?action=display&bridge=Twitch&channel=$twitter_nick&type=all&format=Atom"
+                '';
                 search.filename = pkgs.writeDash "search" ''
                   set -euf
                   if [ "$#" -ne 1 ]; then