From: Jo-Philipp Wich <jo@mein.io>
Date: Tue, 23 Jan 2024 08:19:35 +0000 (+0100)
Subject: wireguard-tools: avoid redundant jsonfilter calls
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=039f8a124133b24a413d747bbee7bb0bee679961;p=openwrt%2Fstaging%2F981213.git

wireguard-tools: avoid redundant jsonfilter calls

Use a single jsonfilter expression to yield the list of logical wireguard
interface names in shell compatible notation.

Supersedes: #12344
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/package/network/utils/wireguard-tools/Makefile b/package/network/utils/wireguard-tools/Makefile
index 5b1fab057d..e2a86c97d8 100644
--- a/package/network/utils/wireguard-tools/Makefile
+++ b/package/network/utils/wireguard-tools/Makefile
@@ -11,7 +11,7 @@ include $(TOPDIR)/rules.mk
 PKG_NAME:=wireguard-tools
 
 PKG_VERSION:=1.0.20210914
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=wireguard-tools-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=https://git.zx2c4.com/wireguard-tools/snapshot/
diff --git a/package/network/utils/wireguard-tools/files/wireguard_watchdog b/package/network/utils/wireguard-tools/files/wireguard_watchdog
index 0126f699bb..fc90f4a25b 100644
--- a/package/network/utils/wireguard-tools/files/wireguard_watchdog
+++ b/package/network/utils/wireguard-tools/files/wireguard_watchdog
@@ -59,7 +59,7 @@ check_peer_activity() {
 }
 
 # query ubus for all active wireguard interfaces
-wg_ifaces=$(ubus -S call network.interface dump | jsonfilter -e '@.interface[@.up=true]' | jsonfilter -a -e '@[@.proto="wireguard"].interface' | tr "\n" " ")
+eval $(ubus -S call network.interface dump | jsonfilter -e 'wg_ifaces=@.interface[@.up=true && @.proto="wireguard"].interface')
 
 # check every peer in every active wireguard interface
 config_load network