Installing in LXC Container (Alpine)

To get it started in a Alpine 3.19 LXC

apk update
apk add nano git yarn bash cargo perl-local-lib perl-module-build make 
cd /opt
git clone https://github.com/euzu/m3u-filter.git
cd /opt/m3u-filter/bin
./build_lin.sh
ln -s /opt/m3u-filter/target/release/m3u-filter /bin/m3u-filter 
cd /opt/m3u-filter/frontend
yarn
yarn build
ln -s /opt/m3u-filter/frontend/build /web
ln -s /opt/m3u-filter/config /config
mkdir /data
mkdir /backup

Creating a service, create /etc/init.d/m3u-filter

#!/sbin/openrc-run
name=m3u-filter
command="/bin/m3u-filter"
command_args="-p /config -s"
command_user="root"
command_background="yes"
output_log="/var/log/m3u-filter/m3u-filter.log"
error_log="/var/log/m3u-filter/m3u-filter.log"
supervisor="supervise-daemon"

depend() {
    need net
}

start_pre() {
    checkpath --directory --owner $command_user:$command_user --mode 0775 \
           /run/m3u-filter /var/log/m3u-filter
}

then add it to boot

rc-update add m3u-filter default