From 830e2b3dd475e0fd5535b9a110831c0e3306f9a2 Mon Sep 17 00:00:00 2001
From: mattmcw <matt@sixteenmillimeter.com>
Date: Wed, 27 Mar 2024 21:06:24 -0400
Subject: [PATCH] Work getting this deployable on raspbian buster (latest makes
 omxplayer a nightmare to install).

---
 common.sh       | 16 +++++++++++++++-
 nginx-rtmp.conf | 21 +++++++++++++++++++++
 setup_raspi.sh  | 14 ++++++++++++++
 tv.sh           |  8 ++++++--
 4 files changed, 56 insertions(+), 3 deletions(-)
 create mode 100644 nginx-rtmp.conf
 create mode 100644 setup_raspi.sh

diff --git a/common.sh b/common.sh
index 84c9ca7..324c1cc 100644
--- a/common.sh
+++ b/common.sh
@@ -28,6 +28,10 @@ SetupHistory () {
 	echo "${HISTORY_SETUP}" | sqlite3 "${HISTORY}"
 }
 
+WipeHistory () {
+	rm -f "${HISTORY}"
+}
+
 SetupPlayback () {
 	echo "${PLAYBACK_SETUP}" | sqlite3 "${PLAYBACK}"
 }
@@ -36,10 +40,20 @@ WipePlayback () {
 	rm -f "${PLAYBACK}"
 }
 
+GetRandom () {
+	QUERY="SELECT video FROM playback ORDER BY RANDOM() LIMIT 1;"
+	sqlite3 "${HISTORY}" "${QUERY}"
+}
+
+UpdateHistory () {
+	QUERY="INSERT INTO"
+}
+
 PDB () {
 	sqlite3 "${PLAYBACK}" "${1}"
 }
 
 HDB () {
 	sqlite3 "${HISTORY}" "${1}"
-}
\ No newline at end of file
+}
+
diff --git a/nginx-rtmp.conf b/nginx-rtmp.conf
new file mode 100644
index 0000000..767b0a6
--- /dev/null
+++ b/nginx-rtmp.conf
@@ -0,0 +1,21 @@
+
+rtmp {
+  server {
+    listen 1935;
+
+    application live {
+      # Enable livestreaming
+      live on;
+
+      # Disable recording
+      record off;
+
+      # Allow only this machine to play back the stream
+      allow play 127.0.0.1;
+      deny play all;
+
+      # Start omxplayer and play the stream out over HDMI
+      #exec /home/pi/stream.sh $name;
+    }
+  }
+}
diff --git a/setup_raspi.sh b/setup_raspi.sh
new file mode 100644
index 0000000..6998023
--- /dev/null
+++ b/setup_raspi.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+
+################################################
+#
+# Works with 2020-02-13-raspbian-buster-lite.zip
+#
+################################################
+
+sudo apt update -y
+sudo apt upgrade -y
+sudo apt install -y git curl omxplayer nginx libnginx-mod-rtmp
+sudo apt autoremove
+
+sudo cat ./nginx-rtmp.conf >> /etc/nginx/nginx.conf
\ No newline at end of file
diff --git a/tv.sh b/tv.sh
index 7bdc477..707de4d 100644
--- a/tv.sh
+++ b/tv.sh
@@ -26,7 +26,6 @@ AllFiles () {
 	echo "${fileList}"
 }
 
-
 SetupHistory
 WipePlayback
 SetupPlayback
@@ -37,11 +36,16 @@ while true; do
 	files=$(AllFiles)
 	fileCount=$(cat "${files}" | wc -l)
 	playbackCount=$(PDB "SELECT COUNT(*) FROM playback")
-
 	if [ ${fileCount} -eq 0 ]; then
 		echo "No files to play :("
 		break
 	fi
+	if [ ${playbackCount} -eq 0 ]; then
+		WipeHistory
+		SetupHistory
+		continue
+	fi
+
 	break
 done