revisions of isolation-check

.gitea/workflows/isolate-the-network.sh

@@ -60,4 +60,4 @@ for addr in $LAN6SUBNETS ; do
 done
 
 
-$FWCMD --reload
+# $FWCMD --reload

.gitea/workflows/isolation-check.yaml

@@ -66,8 +66,8 @@ jobs:
         run: |
           echo "--- Checking external IP (https://ifconfig.me)"
           for ignore in errors ; do
-            curl -4 icanhazip.com
-            curl -6 icanhazip.com
+            curl -4 icanhazip.com >/dev/null 2>&1
+            curl -6 icanhazip.com >/dev/null 2>&1 || echo "Error getting ipv6" && true
           done
 
       - name: Outbound reachability sanity check