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9fc7be83c83fb4897c49e6dca71b2476ed471546
Commit Graph
74 Commits
Author SHA1 Message Date
Bryan Boreham a1c3cba363 Invert multicast option in plugin 
Now it's off by default, and there is an option to enable the
multicast route per-network.
We turn it on for the `weave` network created when we start the plugin.
 2016-06-02 12:52:30 +01:00
Adam Harrison c9525532ea Merge branch '1.5' 
Closes #2300
 2016-05-26 16:08:14 +01:00
Bryan Boreham fd257f43d1 Don't release fake gateway address 
Watch out for Docker releasing the fake gateway address we create when
the network is set up, and don't pass it on to Weave IPAM.
 2016-05-26 12:30:03 +00:00
Bryan Boreham 6dd109a5bb Only do ethtool tx off in bridged (pcap) mode. 
Detect the bridge type in the same way the weave script does.
 2016-05-25 17:34:13 +01:00
Bryan Boreham 2702b85ee5 Improve veth name construction; use a constant instead of "ethwe" 2016-05-25 17:34:13 +01:00
Bryan Boreham 8717fd15ed Use 'peer' and 'veth' instead of 'guest' and 'local', after review comments 2016-05-25 17:34:13 +01:00
Bryan Boreham ac14b19db8 Move attach() and detach() from shell script to Go 2016-05-25 17:34:13 +01:00
Bryan Boreham 4fc2835d92 Extract AddRoute function 2016-05-25 17:29:45 +01:00
Bryan Boreham 85023e0a76 Extract AttachContainer() function 
Also move netlink and netns code from common to net

Creates interface if not already there
Adds addresses
Move the set link 'up' to after addresses are added
 2016-05-25 17:29:45 +01:00
Bryan Boreham 0257274aa8 Extract basic veth setup 2016-05-25 17:23:49 +01:00
Bryan Boreham 9aaa7f19fd initialize via sub-function 2016-05-25 17:17:19 +01:00
Bryan Boreham 9f8b94645d Obtain IP address before setting up veth 2016-05-25 17:17:19 +01:00
Bryan Boreham c458deaf80 Slight cleanup 2016-05-25 17:17:19 +01:00
Bryan Boreham f11d91badf Extract veth creation and LinkSetUp to net package 2016-05-25 17:17:19 +01:00
Bryan Boreham ede00047db Send out arp update from CNI plugin 2016-05-25 12:05:20 +01:00
Adam Harrison df2868fcdd Plugin README links refer to latest release docs 2016-05-05 16:32:53 +01:00
Matthias Radestock a5739e8753 make plugin README link to other docs on github rather than website 
until we have stable (non-version-specific) links for the latter.

Stop-gap for #2214.
 2016-04-26 14:06:40 +01:00
Matthias Radestock d1ca38e106 Merge pull request #2148 from weaveworks/issues/2146-cni-sock 
Bind-mount the docker socket for CNI plugin

Fixes #2146
 2016-04-11 16:03:14 +01:00
Bryan Boreham c6e8f54fe7 Add CNI plugin to description 2016-04-11 11:31:25 +01:00
Bryan Boreham 13f3ff15bd Sanity-check ipam args to make diagnosis easier 2016-04-08 15:18:08 +01:00
Matthias Radestock 4482d307bf tweak ipam plugin logging 
- log requests at info  level instead of debug level
- log errors   at error level instead of debug level
 2016-03-24 18:52:55 +00:00
Matthias Radestock 5aa2a7a14c refactor(ish) of ipam plugin logging 
prefix all log entries with "[ipam]"

Also eliminate a dot import.
 2016-03-24 18:52:55 +00:00
Matthias Radestock 984cad5b58 clean up network plugin logging 
Consistency, consistency, consistency:

- prefix all log messages with "[net]" - important since the same
  process acts as both a network and ipam driver
- include the API function name in all log messages
- log request and response details at debug level
- log request summary at info level
- log ContainerStarted as a pseudo API function, but only at debug
  level (since it can be quite high volume)

And eliminate some dot imports.
 2016-03-24 18:52:44 +00:00
Matthias Radestock de8c1d262f don't error log in 'createAndAttach' 
It is a library function, so logging of any errors should be left to
the caller.

We also get rid of a logged warning which contained the complete data
structure returned by netlink.LinkByName.

So this function now does no logging at all. Which is how it should be.
 2016-03-24 18:52:07 +00:00
Matthias Radestock 2d964bdc95 don't log in cni; just return errors 
CNI is invoked from the command line; so there is no point in getting
clever about logging.
 2016-03-24 18:51:34 +00:00
Matthias Radestock 91044ac0fa cosmetic: consistency 2016-03-24 18:51:08 +00:00
Matthias Radestock 98aeb674c4 cosmetic: more plugin error message/logging tweaks 2016-03-24 18:41:47 +00:00
Matthias Radestock ea11c5eedc cosmetic: some error logging message tweaks 2016-03-24 18:16:57 +00:00
Matthias Radestock c146ee142d Merge branch '1.4' 2016-03-24 17:26:00 +00:00
Matthias Radestock fce954192c fail plugin operation on bridge attachment error 
Fixes #2097.
 2016-03-24 17:01:15 +00:00
Bryan Boreham ecdd7aa7ce Configure arp cache on new interface 2016-03-17 14:29:33 +00:00
Bryan Boreham ac4e87418a Set a default route via bridge if config doesn't specify any 2016-03-17 12:41:14 +00:00
Bryan Boreham 42ff61f97c CNI net plugin 2016-03-17 12:41:14 +00:00
Bryan Boreham 08059412b5 Refactor so we can call parts individually 2016-03-17 12:41:14 +00:00
Bryan Boreham f9615c34dc CNI IPAM plugin 2016-03-17 12:41:14 +00:00
Bryan Boreham 703b8dfd11 Expose 'ipam' type so we can refer to it elsewhere 2016-03-17 12:08:37 +00:00
Bryan Boreham eee77d49d1 Claim IP takes CIDR not IP 2016-03-16 14:22:39 +00:00
Bryan Boreham 0009b05635 Improve naming of 'release' function in IPAM API 2016-03-07 16:24:53 +00:00
Matthias Radestock 0f9d9c77a3 remove cruft 2016-02-19 00:30:22 +00:00
Matthias Radestock 497a104db7 Merge branch '1.4' 2016-02-18 21:59:42 +00:00
Bryan Boreham b442567406 Add two functions required by ipamapi "contract" but not actually used 2016-02-18 15:29:10 +00:00
Matthias Radestock ae725e333a make plugin pay attention to WEAVE_HTTP_ADDR 2016-02-03 11:54:05 +00:00
Adam Harrison 90795e5446 Merge branch '1.4' 
Conflicts:
	plugin/ipam/driver.go
 2016-02-02 16:04:49 +00:00
Adam Harrison 5fbceb0f78 Merge pull request #1777 from weaveworks/remove-plugin-nameserver-option 
Remove 'nameserver' option from plugin
 2016-01-29 15:24:04 +00:00
Bryan Boreham e4828ad30a Remove 'nameserver' option 2016-01-29 14:03:04 +00:00
Bryan Boreham 482045aed8 Send back an http error code with any plugin errors. 2016-01-27 14:53:26 +00:00
Bryan Boreham 610a90c727 Claim address requested by caller 2016-01-27 12:11:01 +00:00
Bryan Boreham 2970df4505 Revert "Refactor plugin to create veths in CreateEndpoint" 2016-01-25 17:57:53 +00:00
Adam Harrison 87f793f0e0 Merge pull request #1808 from weaveworks/1803-plugin-mac 
Refactor plugin to create veths in CreateEndpoint
 2016-01-25 11:53:17 +00:00
Bryan Boreham 1a59734cdb Support subnet and iprange arguments on network create 2016-01-22 13:37:36 +00:00