From 905e86e8323a97c4190e231dfa51182b39d31a9f Mon Sep 17 00:00:00 2001
From: emmett1 <emmett1.2miligrams@protonmail.com>
Date: Fri, 12 Sep 2025 03:06:39 +0800
Subject: iptables: new added

---
 repos/extra/iptables/use-sh-iptables-apply.patch | 39 ++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 repos/extra/iptables/use-sh-iptables-apply.patch

(limited to 'repos/extra/iptables/use-sh-iptables-apply.patch')

diff --git a/repos/extra/iptables/use-sh-iptables-apply.patch b/repos/extra/iptables/use-sh-iptables-apply.patch
new file mode 100644
index 00000000..b31fc948
--- /dev/null
+++ b/repos/extra/iptables/use-sh-iptables-apply.patch
@@ -0,0 +1,39 @@
+From: Simon Frankenberger <simon-alpine@fraho.eu>
+
+make iptables-apply use posix sh
+
+--- a/iptables/iptables-apply
++++ b/iptables/iptables-apply
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+ # iptables-apply -- a safer way to update iptables remotely
+ #
+ # Usage:
+@@ -110,7 +110,7 @@
+ }
+ 
+ function checkcommands() {
+-	for cmd in "${COMMANDS[@]}"; do
++	for cmd in ${COMMANDS}; do
+ 		if ! command -v "$cmd" >/dev/null; then
+ 			echo "Error: needed command not found: $cmd" >&2
+ 			exit 127
+@@ -184,7 +184,7 @@
+ 		fi
+ 
+ 		# Needed commands
+-		COMMANDS=(mktemp "$SAVE" "$RESTORE" "$RUNCMD")
++		COMMANDS="mktemp $SAVE $RESTORE $RUNCMD"
+ 		checkcommands
+ 		;;
+ 	(*)
+@@ -196,7 +196,7 @@
+ 		fi
+ 
+ 		# Needed commands
+-		COMMANDS=(mktemp "$SAVE" "$RESTORE")
++		COMMANDS="mktemp $SAVE $RESTORE"
+ 		checkcommands
+ 		;;
+ esac
-- 
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