From: Daniel Golle <daniel@makrotopia.org>
Date: Fri, 29 Apr 2016 11:34:44 +0000 (+0000)
Subject: base-files: evaluate uci-defaults on run-time installations
X-Git-Tag: v17.01.0-rc1~2952
X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fopenwrt.git;a=commitdiff_plain;h=9b9c78e071469313566473984fb79f54c1881c10

base-files: evaluate uci-defaults on run-time installations

Packages may install scripts into /etc/uci-defaults to be executed once
after installation, usually at the first boot of the target. This works
fine if the package was installed to the rootfs during build or using
the ImageBuilder.
If the package is installed using opkg during run-time uci-defaults
were applied only after a reboot of the device. Avoid the need to
reboot by evaluting the package's uci-defaults in default-postinst.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
---

diff --git a/package/base-files/files/lib/functions.sh b/package/base-files/files/lib/functions.sh
index 33b22d2842..7bce122ae7 100755
--- a/package/base-files/files/lib/functions.sh
+++ b/package/base-files/files/lib/functions.sh
@@ -220,6 +220,17 @@ default_postinst() {
 		ret=$?
 	fi
 
+	if [ -z "$root" ] && grep -q -s "^/etc/uci-defaults/" "/usr/lib/opkg/info/${pkgname}.list"; then
+		. /lib/functions/system.sh
+		[ -d /tmp/.uci ] || mkdir -p /tmp/.uci
+		cd /etc/uci-defaults
+		for i in $(grep -s "^/etc/uci-defaults/" "/usr/lib/opkg/info/${pkgname}.list"); do
+			( . "./$(basename $i)" ) && rm -f "$i"
+		done
+		uci commit
+		cd $OLDPWD
+	fi
+
 	[ -n "$root" ] || rm -f /tmp/luci-indexcache 2>/dev/null
 
 	if [ "$PKG_UPGRADE" != "1" ]; then