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urmic_digital_encoder_decoder
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update

This commit is contained in:
devdatt 2026-02-09 19:38:05 +05:30
parent 426a350a73
commit 7e83402484
5 changed files with 135 additions and 31 deletions
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1
.gitignore vendored Normal file
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@ -0,0 +1 @@
zip.sh

27
default_nginx_site Normal file
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@ -0,0 +1,27 @@
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /var/www/html;
index index.html;
# These are fine at the server level, but safer inside location
add_header Access-Control-Allow-Origin "*" always;
add_header Access-Control-Allow-Methods "GET, POST, PUT, PATCH, DELETE, OPTIONS" always;
add_header Access-Control-Allow-Headers "Authorization, Content-Type, Accept, Origin, X-Requested-With" always;
location / {
# Handle the OPTIONS (Preflight) request correctly
if ($request_method = OPTIONS) {
add_header Access-Control-Allow-Origin "*" always;
add_header Access-Control-Allow-Methods "GET, POST, PUT, PATCH, DELETE, OPTIONS" always;
add_header Access-Control-Allow-Headers "Authorization, Content-Type, Accept, Origin, X-Requested-With" always;
add_header Content-Length 0;
add_header Content-Type text/plain;
return 204;
}
try_files $uri $uri/ =404;
}
}

17
encoder/firmware.php
View File

@ -9,7 +9,7 @@ https://github.com/shreebhattji/Urmi/blob/main/licence.md
*/
exec("sudo chmod 444 /sys/class/dmi/id/product_uuid");
$version = 11.11;
$version = 11.13;
function fail(string $msg): never
{
@ -274,6 +274,21 @@ EwIDAQAB
}
}
exec('sudo cp /var/www/default_nginx.conf /etc/nginx/nginx.conf');
exec('sudo cp /var/www/default_nginx_site /etc/nginx/sites-available/default');
update_service("display");
update_service("rtmp0");
update_service("rtmp1");
update_service("udp0");
update_service("udp1");
update_service("udp2");
update_service("srt");
update_service("custom");
update_service("input");
break;
case 'reboot':
exec('sudo reboot');

74
install.sh
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@ -392,36 +392,7 @@ network:
- 172.16.111.111/24
EOL
cat > /etc/nginx/sites-available/default << 'EOL'
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name _;
root /var/www/html;
index index.html;
# These are fine at the server level, but safer inside location
add_header Access-Control-Allow-Origin "*" always;
add_header Access-Control-Allow-Methods "GET, POST, PUT, PATCH, DELETE, OPTIONS" always;
add_header Access-Control-Allow-Headers "Authorization, Content-Type, Accept, Origin, X-Requested-With" always;
location / {
# Handle the OPTIONS (Preflight) request correctly
if ($request_method = OPTIONS) {
add_header Access-Control-Allow-Origin "*" always;
add_header Access-Control-Allow-Methods "GET, POST, PUT, PATCH, DELETE, OPTIONS" always;
add_header Access-Control-Allow-Headers "Authorization, Content-Type, Accept, Origin, X-Requested-With" always;
add_header Content-Length 0;
add_header Content-Type text/plain;
return 204;
}
try_files $uri $uri/ =404;
}
}
EOL
sudo cp default_nginx_site /etc/nginx/sites-available/default
rm /var/www/html/index.nginx-debian.html;
sudo mkdir -p /var/www/html/hls/shree;
@ -469,4 +440,47 @@ sudo ufw allow from 172.16.111.112 to 172.16.111.111 port 8080
sudo ufw --force enable
DEVICE_ID="$(sudo cat /sys/class/dmi/id/product_uuid | tr -d '\n')"
sudo sed -i 's/certificatecertificatecertificatecertificate/'$DEVICE_ID'/g' /var/www/html/certification.html
FSTAB="/etc/fstab"
TMPFS_LINE="tmpfs /mnt/ramdisk tmpfs size=1536M,mode=0755 0 0"
BIND_LINES=(
"/mnt/ramdisk/hls /var/www/hls none bind 0 0"
"/mnt/ramdisk/dash /var/www/dash none bind 0 0"
"/mnt/ramdisk/scramble /var/www/scramble none bind 0 0"
)
# Ensure directories exist
mkdir -p /mnt/ramdisk/{hls,dash,scramble} /var/www/{hls,dash,scramble}
# Check if tmpfs is mounted
if ! mountpoint -q /mnt/ramdisk; then
echo "tmpfs not mounted. Mounting now..."
mount -t tmpfs -o size=1536M,mode=0755 tmpfs /mnt/ramdisk
fi
# Ensure bind mounts are active
for d in hls dash scramble; do
if ! mountpoint -q "/var/www/$d"; then
echo "Bind mount /var/www/$d not active. Mounting..."
mount --bind "/mnt/ramdisk/$d" "/var/www/$d"
fi
done
# Backup fstab once
if [ ! -f /etc/fstab.bak_ramdisk ]; then
cp "$FSTAB" /etc/fstab.bak_ramdisk
fi
# Add tmpfs entry if missing
grep -qF "$TMPFS_LINE" "$FSTAB" || echo "$TMPFS_LINE" >> "$FSTAB"
# Add bind entries if missing
for line in "${BIND_LINES[@]}"; do
grep -qF "$line" "$FSTAB" || echo "$line" >> "$FSTAB"
done
# Validate
mount -a
sudo reboot;

47
setup.sh
View File

@ -148,11 +148,58 @@ RestartSec=30
WantedBy=multi-user.target
EOL
sudo cp default_nginx_site /etc/nginx/sites-available/default
sudo systemctl unmask systemd-networkd-wait-online.service
sudo systemctl enable systemd-networkd-wait-online.service
sudo systemctl daemon-reload
sudo systemctl restart nginx
sudo a2enmod ssl
sudo a2ensite 000-default
sudo chown -R www-data:www-data /var/www/*
FSTAB="/etc/fstab"
TMPFS_LINE="tmpfs /mnt/ramdisk tmpfs size=1536M,mode=0755 0 0"
BIND_LINES=(
"/mnt/ramdisk/hls /var/www/hls none bind 0 0"
"/mnt/ramdisk/dash /var/www/dash none bind 0 0"
"/mnt/ramdisk/scramble /var/www/scramble none bind 0 0"
)
# Ensure directories exist
mkdir -p /mnt/ramdisk/{hls,dash,scramble} /var/www/{hls,dash,scramble}
# Check if tmpfs is mounted
if ! mountpoint -q /mnt/ramdisk; then
echo "tmpfs not mounted. Mounting now..."
mount -t tmpfs -o size=1536M,mode=0755 tmpfs /mnt/ramdisk
fi
# Ensure bind mounts are active
for d in hls dash scramble; do
if ! mountpoint -q "/var/www/$d"; then
echo "Bind mount /var/www/$d not active. Mounting..."
mount --bind "/mnt/ramdisk/$d" "/var/www/$d"
fi
done
# Backup fstab once
if [ ! -f /etc/fstab.bak_ramdisk ]; then
cp "$FSTAB" /etc/fstab.bak_ramdisk
fi
# Add tmpfs entry if missing
grep -qF "$TMPFS_LINE" "$FSTAB" || echo "$TMPFS_LINE" >> "$FSTAB"
# Add bind entries if missing
for line in "${BIND_LINES[@]}"; do
grep -qF "$line" "$FSTAB" || echo "$line" >> "$FSTAB"
done
# Validate
mount -a
sudo reboot