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wubloader
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thrimbletrimmer-upgrade-hls.js
HubbeKing-multiplatform-builds
mike/faster-chat-merge
mike/chat-no-end-time
chrusher-playlist-thumbnails
chrusher-thumbnail-frontend
mike/prizebot
condor-scripts
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mike/bad-segment-hack
mike/backfill-extras
mike/cropping
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mike/download-frame-2
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gunner/thrimbletrimmer-improvements
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mike/database/initial
downloader/follow-game
mike/downloader/conn-pooling
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archive/original-v2.1
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Mike Lang e383613954 database: Add constraints on edit inputs that they must be non-NULL if state != UNEDITED 
This should help prevent changing state to EDITED with any of these fields unset,
which would blow up the cutter.

We also fix up upload_location, which was set up as a sheet input (NOT NULL DEFAULT ''),
and add a similar constraint saying any DONE columns must have non-NULL video link.
 		5 years ago
backfiller Renaming a variable that should have been part of the last commit 6 years ago
common database: Add constraints on edit inputs that they must be non-NULL if state != UNEDITED 5 years ago
downloader downloader: Start backdoor later so workers is in locals 6 years ago
restreamer restreamer: Use correct name for dateutil 6 years ago
thrimshim a few small fixes to ekim's comments 5 years ago
.gitignore Set up a docker compose file to run all images 6 years ago
.travis.yml travis.yml: Make script into individual lines 6 years ago
DATABASE.md database: Add constraints on edit inputs that they must be non-NULL if state != UNEDITED 5 years ago
LICENSE Licence under MIT 6 years ago
README.md Set up a docker compose file to run all images 6 years ago
build getting thrimshim to build and run is a minor success 5 years ago
docker-compose.jsonnet improvements suggested by ekim 6 years ago
generate-docker-compose generate-docker-compose: Clean up the container afterwards 6 years ago
generate-flamegraph generate-flamegraph: Script to create a flamegraph by querying prometheus 6 years ago
initial-design-doc.pdf Add initial design doc 6 years ago

README.md

Wubloader is a system for saving, re-serving and cutting into videos of a target twitch (or probably other HLS, but some twitch specifics are assumed) stream.

It was designed to serve the needs of the Video Strike Team as part of Desert Bus For Hope.

A full design doc can be read at initial-design-doc.pdf, but a brief overview of the components:

  • Downloader grabs segments from twitch and saves them to disk
  • Restreamer serves segments from disk as well as playlist files allowing them to be streamed
  • Backfiller queries restreamers of other servers in order to pick up segments this server doesn't have already, ie. it replicates missing segments.
  • Cutter interacts with a database to perform cutting jobs
  • Sheet Sync syncs specifc database columns to a google doc which is the primary operator interface.

Usage

All components are built as docker images. Components which access the disk expect a shared directory mounted at /mnt.

A docker-compose file is provided to run all components. See docker-compose.jsonnet to set configuration options, then generate the compose file with ./generate-docker-compose. Then run docker-compose up.