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