Preserva drain/offline su home e genera slate offline nel cloud-init.

Evita che ensure_home_from_env! annulli il drain a ogni allocate, e prepara /slates/offline.mp4 sul nodo Cloud per create_path MediaMTX. Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-10 12:29:23 +02:00
parent 559284f0b2
commit baac3a512b
3 changed files with 21 additions and 3 deletions
@@ -48,6 +48,12 @@ write_files:
      done
      docker pull bluenviron/mediamtx:latest
      docker rm -f mediamtx 2>/dev/null || true
+      # Slate offline (alwaysAvailable) — richiesta da Mediamtx::Client#create_path
+      mkdir -p /slates
+      if [ ! -f /slates/offline.mp4 ]; then
+        ffmpeg -y -f lavfi -i color=c=black:s=1280x720:d=2 -f lavfi -i anullsrc=r=44100:cl=stereo \
+          -c:v libx264 -t 2 -pix_fmt yuv420p -c:a aac -shortest /slates/offline.mp4
+      fi
      # Debian cloud image: docker.io senza apparmor_parser → serve unconfined o pkg apparmor
      docker run -d --name mediamtx --restart unless-stopped --network host \
        --security-opt apparmor=unconfined \