From 941f35b76b3fda872745f8788f8546d979513bde Mon Sep 17 00:00:00 2001
From: Gregor Kleen <gkleen@yggdrasil.li>
Date: Fri, 6 Apr 2018 14:26:03 +0200
Subject: send_kitty

---
 odin/strm.nix        |  3 ++-
 odin/strm/send_kitty | 41 +++++++++++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+), 1 deletion(-)
 create mode 100755 odin/strm/send_kitty

diff --git a/odin/strm.nix b/odin/strm.nix
index 36d0e876..9ddec319 100644
--- a/odin/strm.nix
+++ b/odin/strm.nix
@@ -12,11 +12,12 @@ stdenv.mkDerivation {
     substituteAllInPlace download_youtube
     substituteAllInPlace cleanup_youtube
     substituteAllInPlace send_media
+    substituteAllInPlace send_kitty
   '';
 
   installPhase = ''
     mkdir -p $out/bin
 
-    install -m 755 -t $out/bin download_youtube cleanup_youtube send_media
+    install -m 755 -t $out/bin download_youtube cleanup_youtube send_media send_kitty
   '';
 }
diff --git a/odin/strm/send_kitty b/odin/strm/send_kitty
new file mode 100755
index 00000000..a294d84c
--- /dev/null
+++ b/odin/strm/send_kitty
@@ -0,0 +1,41 @@
+#!@zsh@/bin/zsh
+
+set -o errexit
+umask 022
+
+wDir=/srv/hlidskjalf
+concatDir=${wDir}/concat
+lastFile=${concatDir}/latest.mkv
+
+fList=""
+
+function cleanup() {
+    [[ -n "${fList}" ]] && rm -v ${fList}
+}
+
+trap cleanup EXIT
+
+fList=$(mktemp --tmpdir filelist.XXXXXX)
+
+typeset -a findArg
+findArg=()
+
+if [[ -e ${lastFile} ]]; then
+    findArg=(-mtime -1 -a -newer ${lastFile})
+else
+    findArg=(-mtime -1)
+fi
+    
+find -L /srv/hlidskjalf \( -path /srv/hlidskjalf/concat -prune \) -o \( \( ${findArg} \) -type f -print \) | sort |  >! ${fList}
+
+cat ${fList} >&2
+
+if [[ $(wc -l ${fList} | cut -d ' ' -f 1) -eq 0 ]]; then
+  exit 0
+fi
+
+newFile="${concatDir}/$(date +'%Y-%m-%d-%H-%M-%S').mkv"
+
+@ffmpeg@/bin/ffmpeg -safe 0 -f concat -i =(awk $'{ print "file \'"$0"\'" }' ${fList}) -c copy -metadata "description=$(xargs -a ${fList} -- basename -s ".mkv")" ${newFile}
+queue.hel ${newFile}
+ln -vfs $(realpath --relative-to=${lastFile:h} ${newFile}) ${lastFile}
-- 
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