initial commit

Signed-off-by: Robert Günzler <r@gnzler.io>

1 files changed, 10 insertions, 0 deletions

diff --git a/bundles/firewall/files/etc/nftables.d/22-ssh.nft b/bundles/firewall/files/etc/nftables.d/22-ssh.nft
new file mode 100644
index 0000000..c8c91a1
--- /dev/null
+++ b/bundles/firewall/files/etc/nftables.d/22-ssh.nft
@@ -0,0 +1,10 @@
+#!/bin/nft -f
+# vim: set ts=4 sw=4:
+table inet filter {
+
+    chain my_filter {
+        tcp dport { ${node.metadata.get("ssh/port", 22)} } accept \
+        comment "Accept SSH traffic"
+    }
+
+}