fakeOrigin

README

fakeOrigin

fakeOrigin is a simple HLS video server, capable of simulating live video traffic. It can:

• Serve HLS Live video, by transcoding a static video file as VOD, then manipulating the manifest on the fly to serve an infinitely looping live manifest
• Serve HLS VOD video, from a static video file
• Serve static video and other files

How to build an rpm

From the root of the trafficcontrol repository use the pkg script such as:

./pkg -o fakeorigin_build

Since this is considered an extra non-required component of the overall functionality of Apache Traffic Control, it's placed in the optional grouping not built by default by pkg.

How to install locally

Local build pre-requesites:

• Go 1.9+
  • OSX: brew install go
  • CentOS: Instructions
• FFMPEG 3.4+ (Optional)
  • OSX: brew install ffmpeg --with-rtmp-dump
  • CentOS: Instructions

and/or just a modern version of Docker & docker-compose

If you're building locally, just run go install github.com/apache/trafficcontrol/test/fakeOrigin@latest

If you're just using docker, clone this repository.

How to use

Running locally:

Usage:
fakeOrigin (generates a minimal config.json next to binary)
fakeOrigin -cfg config.json (same as above, but specify the location)

Running in docker:

docker-compose build --no-cache
docker-compose up --force-recreate
... customize the config.json created in ./docker_host (maps to /host inside the container, it's really important to customize this appropriately)
docker-compose up --force-recreate

On startup it will print any routes that are available after transcoding. You should just be able to plug those m3u8 url into VLC to start streaming.

I'd highly recommend going and reading about the Configuration to learn about what fakeOrigin can do.

There is also another set of instructions if you're interested in building your own RPMs and binaries.

Features

• Transcoding on startup only if the source file or transcoder configuration changes
• Single & Multiple Static file serving support
• HTTP & HTTPS support
• RFC7232 support for CDN caching
• RFC7233 support for Range requests
  • Both single and multi-part ranges are supported
• Arbitrary header response controls
  • Controlled via config file or by client request headers
• Optional in-memory caching
• Support for arbitrary external commands to perform transcoding
  • Supports vod, live, and event m3u8 HLS manifest types
• Support for testing various types of transaction elements using generated output when setting a type of "testing". See the dtp documentation