From afe80df7e81f89faba95d8af90e8461dc48a9499 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?David=20Z=C3=A1le=C5=A1=C3=A1k?= <dz@pixx.cz>
Date: Fri, 13 Jun 2025 00:18:22 +0200
Subject: [PATCH] add runit service files

---
 poster_display.sh            |  0
 runit/poster_display/log/run |  3 +++
 runit/poster_display/run     | 21 +++++++++++++++++++++
 3 files changed, 24 insertions(+)
 mode change 100644 => 100755 poster_display.sh
 create mode 100755 runit/poster_display/log/run
 create mode 100755 runit/poster_display/run

diff --git a/poster_display.sh b/poster_display.sh
old mode 100644
new mode 100755
diff --git a/runit/poster_display/log/run b/runit/poster_display/log/run
new file mode 100755
index 0000000..14ab72a
--- /dev/null
+++ b/runit/poster_display/log/run
@@ -0,0 +1,3 @@
+#!/bin/sh
+
+exec svlogd -tt /var/log/poster_display
diff --git a/runit/poster_display/run b/runit/poster_display/run
new file mode 100755
index 0000000..1f9b4bf
--- /dev/null
+++ b/runit/poster_display/run
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+REMOTE_URL="http://217.115.244.100/tvpresentation/"
+
+USER=tv
+export XDG_RUNTIME_DIR=/run/user/$(id -u "$USER")
+
+export WAYLAND_DISPLAY=wayland-1
+
+# počkej na dostupnost sítě / serveru (max 60 sekund)
+for i in $(seq 1 60); do
+    if wget --spider -q "$REMOTE_URL"; then
+        echo "Síť dostupná, spouštím prezentaci"
+        exec chpst -u $USER  /usr/local/bin/plakaty.sh
+    fi
+    echo "Čekám na síť ($i/60)..."
+    sleep 1
+done
+
+echo "Síť nebyla dostupná, končím se chybou"
+exit 1