fd0f4a0365
6d224861 came from a --no-checkout worktree whose empty index made the
commit drop every file except two. This restores 05b50d2b's full tree and
correctly adds stacks/stem95su/gdrive-sync.tf + the service-catalog stem95su
entry. Forward-only (parent=6d224861, no force-push); [ci skip] since the
live infra was never applied from the broken commit.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2.9 KiB
Quick Task 1: Fix Broken Demo Streams and Improve Health Checking
Objective
Replace the broken Akamai live test stream (whose variant playlists return 404 despite master playlist returning 200) with a working test stream, and improve the health checker to validate variant playlists so broken streams are caught before being displayed to users. Rebuild and deploy the updated image.
Context
- The F1 streaming site at f1.viktorbarzin.me has 3 demo streams
- Akamai live test stream (
cph-p2p-msl.akamaized.net/hls/live/2000341/test/master.m3u8) has a working master playlist but all variant playlists return 404 - Current health check only validates the master playlist URL (checks for
#EXTM3U), missing the broken variants - When hls.js tries to load the variant through the proxy, it gets 502 errors
- The other 2 streams (Big Buck Bunny, Apple Bipbop) work correctly end-to-end
- Confirmed working replacement: Tears of Steel (
demo.unified-streaming.com/k8s/features/stable/video/tears-of-steel/tears-of-steel.ism/.m3u8) - all variants return 200
Tasks
Task 1: Replace broken Akamai stream URL in demo extractor
files: stacks/f1-stream/files/backend/extractors/demo.py
action: Replace the Akamai live test stream URL with Tears of Steel. Update the title, quality, and any other metadata.
verify: Run the demo extractor's URL through curl to confirm master and variant playlists both return 200.
done: Demo extractor returns 3 working stream URLs, none of which have broken variants.
Replace:
- URL:
https://cph-p2p-msl.akamaized.net/hls/live/2000341/test/master.m3u8 - Title: "Akamai Live Test Stream"
- Quality: "" (empty)
With:
- URL:
https://demo.unified-streaming.com/k8s/features/stable/video/tears-of-steel/tears-of-steel.ism/.m3u8 - Title: "Tears of Steel (Test Stream)"
- Quality: "1080p"
Task 2: Improve health checker to validate variant playlists
files: stacks/f1-stream/files/backend/health.py
action: After the existing health check passes (master playlist has #EXTM3U), if the playlist is a master playlist (contains #EXT-X-STREAM-INF:), extract the first variant URI and do a HEAD/GET check on it. Mark the stream as unhealthy if the variant returns non-200.
verify: A stream with a broken variant (like the old Akamai one) would be marked is_live=False.
done: Health checker validates at least one variant playlist when the stream is a master playlist.
Task 3: Rebuild Docker image and deploy
files: stacks/f1-stream/main.tf
action: Build new Docker image with tag v5.1.0, push to registry, update Terraform deployment image tag, apply the stack.
verify: curl https://f1.viktorbarzin.me/streams returns 3 streams all with is_live: true. Visit f1.viktorbarzin.me/watch in browser and confirm all 3 streams play.
done: All 3 demo streams are playable in the browser at f1.viktorbarzin.me/watch.