From 1eb880da0b6e0fe117484744a5f36bde3157e3be Mon Sep 17 00:00:00 2001
From: Pratham Patel <thefirst1322@gmail.com>
Date: Sun, 2 Oct 2022 08:18:46 +0530
Subject: [PATCH] bluefeds: enable ping for rootless containers

---
 content/posts/bluefeds.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/content/posts/bluefeds.md b/content/posts/bluefeds.md
index 8b612ba..3149000 100644
--- a/content/posts/bluefeds.md
+++ b/content/posts/bluefeds.md
@@ -360,6 +360,13 @@ mkdir -vp /trayimurti/containers/volumes/nextcloud/{database,web}
 ```
 
 
+### Enable workaround for "root-less containers can't ping hosts"
+
+```bash
+grep net.ipv4.ping_group_range /etc/sysctl.conf || echo "net.ipv4.ping_group_range=0 $(grep pratham /etc/subuid | awk -F ":" '{print $2 + $3}')" | sudo tee -a /etc/sysctl.conf
+```
+
+
 ### Hugo
 
 ```bash