Initial version

Dockerfile

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+FROM alpine:latest as fetch
+
+RUN set -ex \
+ && apk --no-cache add \
+      ca-certificates \
+      curl \
+ && curl -sSfLo /tmp/dumb-init  "https://github.com/Yelp/dumb-init/releases/download/v1.2.2/dumb-init_1.2.2_amd64" \
+ && chmod +x \
+      /tmp/dumb-init
+
+
+FROM alpine:latest
+
+RUN set -ex \
+ && apk --no-cache add \
+      bash \
+      nginx \
+      nginx-mod-rtmp
+
+COPY --from=fetch /tmp/dumb-init        /usr/local/bin/
+COPY              docker-entrypoint.sh  /usr/local/bin/
+COPY              nginx.conf            /etc/nginx/nginx.conf
+
+EXPOSE 80 1935
+VOLUME ["/data"]
+
+CMD ["/usr/local/bin/docker-entrypoint.sh"]

docker-entrypoint.sh

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+#!/usr/local/bin/dumb-init /bin/bash
+set -euxo pipefail
+
+# Ensure nginx can work with the /data dir
+chown -R nginx: /data
+
+exec nginx -g "daemon off;"

nginx.conf

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+
+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log warn;
+pid        /var/run/nginx.pid;
+
+include /etc/nginx/modules/rtmp.conf;
+
+events {
+  worker_connections  1024;
+}
+
+
+http {
+  include       /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+
+  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                    '$status $body_bytes_sent "$http_referer" '
+                    '"$http_user_agent" "$http_x_forwarded_for"';
+  access_log  /var/log/nginx/access.log  main;
+
+  sendfile        on;
+  keepalive_timeout  65;
+
+  server {
+    listen 80 default_server;
+    server_name localhost;
+
+      types {
+        application/vnd.apple.mpegurl m3u8;
+      }
+
+      root /data;
+
+      add_header Cache-Control no-cache;
+      add_header Access-Control-Allow-Origin *;
+  }
+}
+
+rtmp {
+  server {
+    listen 1935;
+
+    application hls {
+      live on;
+
+      hls                   on;
+      hls_fragment          1m;
+      hls_fragment_naming   system;
+      hls_fragment_slicing  aligned;
+      hls_path              /data;
+      hls_playlist_length   24h;
+      hls_nested            on;
+    }
+  }
+}