diskimage-builder/diskimage_builder/elements/dhcp-all-interfaces/install.d/dhcp-all-interfaces.conf

# Call a script to generate a /etc/network/interfaces file to DHCP all available interfaces
# Then remove this config file so the script is never run again

description "DHCP any connected, but unconfigured network interfaces"

start on starting network-interface
instance $INTERFACE

task

exec /usr/local/sbin/dhcp-all-interfaces.sh $INTERFACE
Rename generate-interfaces-file.sh... Rename generate-interfaces-file.sh to dhcp-all-interfaces.sh so that it is easier to find/remember in the $PATH on a deployed image. Also, on some distros the script actually generates many files so the previous name was a bit confusing. Change-Id: I7152fa7c28e8ade251311da2cd5f75972423b66c 2014-01-21 21:10:43 +00:00			`# Call a script to generate a /etc/network/interfaces file to DHCP all available interfaces`
Add element to run DHCP on all network interfaces. Ensures that all network interfaces are present in /etc/network/interfaces. Any interface not already defined there will be added and configured for DHCP. Change-Id: I27e0902e62804e8d719acd7288109bd0e294fd16 2013-03-05 17:34:19 +00:00			`# Then remove this config file so the script is never run again`

			`description "DHCP any connected, but unconfigured network interfaces"`

Make dhcp-all-interfaces block all interfaces Previously dhcp-all-interfaces was only blocking the first network interface to come up. We add an instance stanza to make it run one instance of generate-interfaces-file per interface. We then use flock to serialize runs of generate-interfaces-file. Fixes bug #1233577 Change-Id: Ib16bed6b37ce0789e315ef57e05ac561470a6f2a 2013-10-11 18:02:52 +00:00			`start on starting network-interface`
			`instance $INTERFACE`
Add element to run DHCP on all network interfaces. Ensures that all network interfaces are present in /etc/network/interfaces. Any interface not already defined there will be added and configured for DHCP. Change-Id: I27e0902e62804e8d719acd7288109bd0e294fd16 2013-03-05 17:34:19 +00:00
			`task`

Fix dhcp-all-interfaces upstart job This was calling it for all interfaces previously, making the fixes we'd put in place be ineffective. Change-Id: I16bf81225a942e3b19a7e745d949e6ddea2fd50e 2014-04-01 20:14:03 +00:00			`exec /usr/local/sbin/dhcp-all-interfaces.sh $INTERFACE`