From 9d10298d9724ee41832e4faae3194be8cf59e26e Mon Sep 17 00:00:00 2001
From: Antonio De Lucreziis <antonio.delucreziis@gmail.com>
Date: Sat, 1 Aug 2026 02:36:48 +0200
Subject: [PATCH] compose: note NET_RAW cap for ICMP probe; drop Dockerfile
 syntax pin

---
 Dockerfile         | 2 --
 docker-compose.yml | 1 +
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 41a1747..d6b1c5b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,3 @@
-# syntax=docker/dockerfile:1.7
-
 FROM oven/bun:1-alpine AS frontend
 WORKDIR /ui
 COPY package.json bun.lock ./
diff --git a/docker-compose.yml b/docker-compose.yml
index 5153e4b..75b568b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -11,5 +11,6 @@ services:
       - CONFIG=/app/config.local.yaml
       - ADDR=:5000
     cap_add:
+      # required for the ICMP ping probe (raw socket); Docker drops NET_RAW by default
       - NET_RAW
     restart: unless-stopped