55 Commits

Author	SHA1	Message	Date
Clint Byrum	28190d5954	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 11:06:16 -07:00
Clint Byrum	2129d78124	Fix ifquery call in dhcp-all-interfaces ... Ifquery does not print anything for interfaces which only have a single iface line. It does, however, return non-zero if the interface is not configured at all, so we can use that to indicate whether or not there is a configuration. Fixes bug #1233579 Change-Id: Ia2fdafbea57e806eba99ae8ddaf395ebdcc306e1	2013-10-11 11:06:16 -07:00
Clint Byrum	4a751ba162	Generate interfaces file before cloud-init runs ... Cloud-init needs to query the metadata server after the network interfaces are configured. The upstart job "cloud-init-nonet" is specifically in place to provide a hook to block cloud-init from running while we rearrange network interface configurations. Fixes bug #1233577 Change-Id: Ib5cf75d858fdb670b2abcc082e912c4644d6b169	2013-10-03 16:00:19 -07:00
Robert Collins	2684cddd3d	Fix typo in dhcp-all-interfaces. ... It is meant to write to /etc/network/interfaces, not /etc/network/interfaces]. Change-Id: I15ea677edf7129ffd222c39627f7f76356f68e11	2013-10-01 20:32:40 +13:00
Chris Jones	a6b794fffc	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	2013-04-02 10:28:18 +01:00