Run the frigate service as the frigate user

docker/main/rootfs/etc/s6-overlay/s6-rc.d/frigate/run

@@ -30,4 +30,8 @@ cd /opt/frigate || echo "[ERROR] Failed to change working directory to /opt/frig
 
 # Replace the bash process with the Frigate process, redirecting stderr to stdout
 exec 2>&1
-exec python3 -u -m frigate
+if [[ "$(id -u)" -ne 0 || "${FRIGATE_RUN_AS_ROOT:-false}" == "true" ]]; then
+    exec python3 -u -m frigate
+else
+    exec s6-setuidgid frigate python3 -u -m frigate
+fi