dnsmasq issue

[Daniel Golle]

On Sun, Dec 05, 2021 at 01:26:18PM +0100, e9hack wrote:
> Hi,
> 
> the scripts are executed. I did a mistake with path names for the logging files.
> 
> But the issue with executing dnsmasq twice is still open.

Do I understand correctly that you only observe this only in case of
procd-ujail being installed and hence dnsmasq being started with ujail?
Or does this phenomenon also happen if running without ujail?

> 
> Regards,
> Hartmut
> 
> Am 05.12.2021 um 12:13 schrieb e9hack+dnsmasq:
> > 
> > Hi,
> > 
> > I did configure a user script by adding:
> > 
> > option dhcpscript '/etc/dnsmasq-test.sh'
> > 
> > The script and the main-script are never executed. I did add a line to both scripts, which shall log to /var/run/dnsmaq/test-{1|2}.log
> > 
> > If I check afterwards if dnsmasq is running, I see two instances. One runs as user dnsmasq and the other as user root.
> > 
> > root at my-home:~# ps -ww | grep dnsmasq.conf.main
> > 12651 root      2652 S    {dnsmasq} /sbin/ujail -n dnsmasq -u -l -e USER_DHCPSCRIPT -r /bin/ubus -r /etc/TZ -r /etc/config/dhcp.dnsmasq -r /etc/dnsmasq-test.sh -r /etc/dnsmasq.conf -r /etc/ethers -r /etc/group -r /etc/hosts -r /etc/passwd -w /tmp/dhcp.leases -r /tmp/dnsmasq.d/main -r /tmp/hosts/dhcp.main -r /usr/bin/jshn -r /usr/lib/dnsmasq/dhcp-script.sh -r /usr/share/dnsmasq/dhcpbogushostname.conf -r /usr/share/dnsmasq/rfc6761.conf -r /usr/share/dnsmasq/trust-anchors.conf -r /usr/share/libubox/jshn.sh -r /var/etc/dnsmasq.conf.main -w /var/run/dnsmasq/ -- /usr/sbin/dnsmasq -C /var/etc/dnsmasq.conf.main -k
> > 12652 dnsmasq   4828 S    /usr/sbin/dnsmasq -C /var/etc/dnsmasq.conf.main -k
> > 12653 root      4564 S    /usr/sbin/dnsmasq -C /var/etc/dnsmasq.conf.main -k
> > 15415 root      1392 S    grep dnsmasq.conf.main
> > 
> > In the ujail command line, must the part '-e USER_DHCPSCRIPT' contain the content of the variable?
> > 
> > Regards,
> > Hartmut
> 
> 
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