From cd955d170caac12cc0b40fb79ecead86587b5130 Mon Sep 17 00:00:00 2001
From: KemoNine <kemonine@kemonine.info>
Date: Mon, 3 Aug 2020 23:48:05 +0000
Subject: [PATCH] Replace incron with python inotify script + watchdog for
 managing slideshow restarts during management of picture files, this is
 operating on a 3s timeout for the restart which seems to be a decent balance
 given how fast syncthing can move files at times

---
 docs/slideshow.md | 27 +++++++++++++++++++--------
 1 file changed, 19 insertions(+), 8 deletions(-)

diff --git a/docs/slideshow.md b/docs/slideshow.md
index 6a3a0cd..1192da6 100644
--- a/docs/slideshow.md
+++ b/docs/slideshow.md
@@ -208,14 +208,25 @@ EOF
 systemctl daemon-reload
 systemctl enable --now no-cursor-tty1
 systemctl enable --now fim
-apt install incron
-cat > /etc/incron.d/fim-delete <<EOF
-/tank/pictures IN_DELETE systemctl restart fim
+git clone https://git.kemonine.info/kemonine/piframe.git /opt/piframe
+cp /opt/piframe/inotify-pictures.py /usr/local/bin/
+chmod a+x /usr/local/bin/inotify-pictures.py
+cat > /etc/systemd/system/inotify-pictures.service <<EOF
+[Unit]
+Description=Watch for picture folder changes and restart slideshow
+After=fim.service
+
+[Service]
+Type=simple
+User=root
+ExecStart=/usr/local/bin/inotify-pictures.py
+TimeoutSec=15
+Restart=always
+
+[Install]
+WantedBy=multi-user.target
 EOF
-cat > /etc/incron.d/fim-create <<EOF
-/tank/pictures IN_CREATE systemctl restart fim
-EOF
-systemctl enable --now incron
-systemctl restart incron
+systemctl daemon-reload
+systemctl enable --now inotify-pictures
 
 ```