Murali Reddy
a757ea3203
Allow multiple peer routers specified through global BGP peer router flag '--peer-router'.
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Node annotation to specifiy BGP peer routers also supports one or more BGP peers.
Fixes #37
2017-07-03 22:53:04 +05:30
Murali Reddy
2703522040
Support more than a single AS per cluster and configurable node specific
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external BGP routers
Fixes #22
2017-06-13 10:22:22 +05:30
Murali Reddy
29396f9662
add option '--hostname-override' to deal with cases where kubelet is launched
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with --hostname-override flag
Fixes #23
2017-06-10 07:10:38 +05:30
Murali Reddy
d4f32978fb
use NODE_NAME env variable to get the node object when running as daemon set
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If NODE_NAME env is not set, fall back to hostname.
Partial fix towards #23 we still have issue where kube-router is run as agent
and kubelet is started with --hostname-overide flag
2017-06-07 02:28:21 +05:30
Murali Reddy
1478527cc8
setup masquerade rule for traffic destined for outside of cluster and pod network
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change added iptable rule in NAT table POSTROUTING chain to masqurade outbound traffic
from the pods.
Fixes #8
2017-06-01 07:20:04 +05:30
Murali Reddy
c9bc18e92d
Skip head less services, when advertising cluster IP to external routers
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Fixes #20
2017-06-01 00:52:47 +05:30
Murali Reddy
d042dbb21e
Add new Node api watcher which watches for add/remove nodes events.
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On add/remove node events, perform refresh of peers to the peers as per the
current set of active nodes. If a node is removed, delete the BGP nieghbor relation.
Fixes #14
2017-05-30 20:35:23 +05:30
Murali Reddy
4531a915bb
Handle both cases where node can be registered with master either
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by host name or FQDN. kubelet can be started with --hostname-override with configurable value.
In AWS envirinment typcally its set FQDN obtained from the metda data. This fix ensures
we can deploy kube-router in case nodes are registered with FQDN
Fixes #17
2017-05-30 03:11:51 +05:30
Murali Reddy
0f86e78c59
Adds support for advertising cluster IP correponding to a service to the BGP peers
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Once external BGP is peered with cluster nodes, pods can be routable externally
fixes #4 and #7
2017-05-21 06:44:36 +05:30
Murali Reddy
231e5cee71
enable kube-router to be run as daemonset
2017-04-27 03:08:37 +05:30
Murali Reddy
a4e773bd91
edit README and handle external (outside from cluster) access to nodeport services
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by masqurading the traffic so the return traffic from the pod hits the node before
going to the client
2017-04-18 03:37:46 +05:30
Murali Reddy
04a5cc033a
base line version tested with kube 1.5.6, 1.6
2017-04-17 10:33:09 +05:30
