problem: reboot LEDE before using attended-sysupgrade

[FreifunkUFO]

the postinstall scripts seems to have problems: when installing atrtended-sysupgrade on openwrt/lede (via opkg) this project cant be used until rebooting the device.

also, manually restart the rpcd- and uhttpd service doenst help. there might be problems on the postinstall-scripts.

[aparcar]

@dangowrt could you please help me out here?

[jow-]

Try issueing an "rm -r /tmp/luci-indexcache /tmp/luci-modulecache/" in postinstall.

[jow-]

Ah, also I think master got switched to uhttpd-mod-lua by default, you need to restart uhttpd to reload the LuCI framework.

[aparcar]

@jow- I reused the "postinst" of a different luci-app and added a second commit to the existing PR https://github.com/openwrt/luci/pull/1408/commits/76ea5878d724bcbcb72dff38ad6b066cde03e4e5

[FreifunkUFO]

hm, i forgot to mention: i did restart uhttpd and rpcd, AND was doing "rm-r /tmp/lu*" may i forgot the -f? but i cant test at the moment..

[FreifunkUFO]

so, now i found the problem:

the uci-settings are done via /etc/uci-defaults, but that needs a reboot. @jow- wouldnt it be nicer to ship the /etc/config/attendedsysupgrade with the package instead of setting the values via uci-commands in /etc/uni-defaults? or is there a command to execute these files without reboot (for the post-install hook)?

(tested with one week old trunk firmware and these 3 packages from lede-snapshot from today)

root@211-49:/etc/config# cd /etc/uci-defaults/ root@211-49:/etc/uci-defaults# ls 00_uhttpd_ubus attendedsysupgrade root@211-49:/etc/uci-defaults# cat *

!/bin/sh

if [ -z "$(uci -q get uhttpd.main.ubus_prefix)" ]; then uci set uhttpd.main.ubus_prefix=/ubus uci commit uhttpd fi

exit 0

!/bin/sh

[ -e /etc/config/attendedsysupgrade ] && exit 0

touch /etc/config/attendedsysupgrade

uci -q batch <<EOF set attendedsysupgrade.updateserver=updateserver set attendedsysupgrade.updateserver.url='https://betaupdate.libremesh.org'

set attendedsysupgrade.updateclient=updateclient set attendedsysupgrade.updateclient.update_packages='1'

commit attendedsysupgrade EOF

exit 01 root@211-49:/etc/uci-defaults# ls /etc/config/a ls: /etc/config/a: No such file or directory root@211-49:/etc/uci-defaults# uname -a Linux 211-49 4.4.93 #0 Thu Oct 19 10:27:44 2017 mips GNU/Linux root@211-49:/etc/uci-defaults#

[dangowrt]

Running uci-defaults is already triggered in default_postinst. See:

See https://github.com/lede-project/source/blob/master/package/base-files/files/lib/functions.sh#L238

[FreifunkUFO]

ok, but that is not working atm.

maybe its related to https://github.com/aparcar/gsoc17-attended-sysupgrade/issues/54 - the not-working postinstall-script..

[FreifunkUFO]

the postinst (mentioned by @dangowrt) seems different. that is using file with suffix "postinst-pkg" instead of "postinst" also there are some, different formats for postinstall-scripts:

root@211-49:~# cat /usr/lib/opkg/info/luci-app-olsr.postinst-pkg [ -n "${IPKG_INSTROOT}" ] || { (. /etc/uci-defaults/40_luci-olsr) && rm -f /etc/uci-defaults/40_luci-olsr exit 0 } root@211-49:~# cat /usr/lib/opkg/info/uhttpd-mod-ubus.postinst

!/bin/sh

[ "${IPKG_NO_SCRIPT}" = "1" ] && exit 0 [ -x ${IPKG_INSTROOT}/lib/functions.sh ] || exit 0 . ${IPKG_INSTROOT}/lib/functions.sh default_postinst $0 $@ root@211-49:~# reboot -f

[aparcar]

This problem exists only in snapshot and works fine on 17.01-snapshot (aka branch lede-17.1).