Use docker to showcase streaming with nginx rtmp

docker-compose.yml

version: '3'

services:
  web:
    image: tiangolo/nginx-rtmp
    volumes:
     - ./nginx.conf:/etc/nginx/nginx.conf:ro
    ports:
     - "8080:80"
     - "1935:1935"
    environment:
     - NGINX_HOST=docker.local
     - NGINX_PORT=80

# VLC: http://localhost:8080/hls/video.m3u8
# stream: ffmpeg -re -i video.mp4 -vcodec copy -loop -1 -c:a aac -b:a 160k -ar 44100 -strict -2 -f flv rtmp://localhost/live/video

nginx.conf

worker_processes auto;
rtmp_auto_push on;
events {
    worker_connections  1024;
}

rtmp {
    server {
        listen 1935;
        listen [::]:1935 ipv6only=on;

        chunk_size 4000;

        application live {
            live on;
            record off;
            interleave on;

            hls on;
            hls_path /usr/local/nginx/html/hls;
            hls_fragment 15s;
        }
    }
}

http {
    default_type application/octet-stream;

    server {
        listen 80;
        location /tv {
            root /usr/local/nginx/html/hls;
        }
    }

    types {
        application/vnd.apple.mpegurl m3u8;
        video/mp2t ts;
        text/html html;
    }
}