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Kuralamudhan Ramakrishan [Sat, 28 Mar 2020 03:56:45 +0000 (03:56 +0000)]
adding the example folder
- adding vlan and provider network
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: Ic97c61b38b51a7391a4d4b1c2e918c6373bff3b4
Kuralamudhan Ramakrishnan [Wed, 16 Sep 2020 22:14:13 +0000 (15:14 -0700)]
adding centos 8 dockerfile for ovn & ovn4k8s-nfv images
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: Ib161ea39fc6da9a7649142271a781b3140068d15
Kuralamudhan Ramakrishnan [Mon, 10 Aug 2020 04:38:57 +0000 (21:38 -0700)]
adding gwipaddress features in network annotation
- check defautgateway is true only for one network
- first network with defautgateway is only configured, rest is ignored
- add node network and ovn4nfv0-* route info for eth0 interface
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I078dee22627b2fa92e34b6cc4fa2ec7c8cd58220
Kuralamudhan Ramakrishnan [Tue, 4 Aug 2020 21:33:21 +0000 (14:33 -0700)]
adding the sfc features
- including the network/iface.go file
- adding the default gw features in pod network namespaces
- fixing insync message bug
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I9b595c5cae415cc594f7682f1ffdbdf6291ea909
Ritu Sood [Wed, 6 May 2020 20:47:11 +0000 (13:47 -0700)]
Route based chaining
1) Adding controller for route based chaining
2) nfn agent code to insert route in container namespace
3) Calculate routes based on the Chaining Routes
Based on the Ritu(ovn4nfv-k8s-plugin committer) patches
Co-authored-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I6757f269a5df7d98d650f273468c6ccbcc055d3e
Kuralamudhan Ramakrishnan [Mon, 6 Jul 2020 23:10:19 +0000 (16:10 -0700)]
Adding node interface, SNAT and OVN Node switch port
- Adding nfn proto for node interface MAC and IP address
- Adding node switch ports in NFN Operator
- Adding grpc client in nfn agent to get mac and IP address for node interface
- Adding feature to create Node interface with OVS internal port
- Make sure pod controller requeue the pod request for empty node field in pod spec
- Unique node interface name using SHA and maintain 15 charactor for OVS switch port
- Adding SNAT for default interface in each node
- Adding iptables modules for SNAT rules
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I6cfa36e45007e796eb651345f9f0751329defcf7
Kuralamudhan Ramakrishnan [Tue, 21 Apr 2020 17:19:34 +0000 (17:19 +0000)]
Adding cnishim and cniserver
- inspired from ovn-kubernetes and sdn openshift - cniserver & cnishim concepts
- removed cni binary to depend on the host ovs binary installation
- encapsulated all the binaries within the ovn and ovs containers
- ovn4nfv-k8s cni server run along with nfn-agent
- cnishim act as the httpclient and cniserver as httpservers
- cnishim wrap all the cni commands to cniserver
- cniserver do the actual network pumping work and send result back to cnishim
- cnishim print the results as per the cni spec requirement
- currently supports only debian installation for ovn daemon
- support for debian kernel installation
- Consolidated all yaml into single ovn4nfv-k8s-plugin
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I1e2b114d90f717baa2ee94ff379c849d73b2754e
Author Name [Mon, 2 Mar 2020 04:34:42 +0000 (04:34 +0000)]
Adding the ovn containerization
Referred multiple works on ovs and ovn
ovs: https://github.com/openvswitch/ovs/tree/master/utilities/docker
ovn: https://github.com/ovn-org/ovn/tree/master/utilities/docker
ovn-kubernetes: https://github.com/ovn-org/ovn-kubernetes/tree/master/dist/images
kube-ovn:https://github.com/alauda/kube-ovn/tree/master/dist/images
Co-authored-by: Aliasgar Ginwala <aginwala@ebay.com>
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I3aee1a9f4ebce702ca22ec2ecba35463523af892
Kuralamudhan Ramakrishnan [Tue, 17 Mar 2020 05:32:22 +0000 (05:32 +0000)]
adding primary network features
- adding docker build bugfixes
- Removing the dependence on Multus
- ovn4nfv-k8s CNI will be default or cluster networking
- ovn4nfv-k8s creates ovn overlay mutli-networking using pod annotations itself
- remove the outdated unit test
Based on the Ritu(ovn4nfv-k8s-plugin committer) patches
Change-Id: Ic48bd11d746e6339075fb3ba33f12463bb3f218d
Co-authored-by: Ritu Sood <ritu.sood@intel.com>
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: I9702bbd2d4aa23157052258ef6b363bc7b472a63
Kuralamudhan Ramakrishan [Wed, 25 Mar 2020 19:53:22 +0000 (19:53 +0000)]
refactoring Dockerfile
- building with latest golang version v1.14
- Removing the dependence of CI golang version
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Change-Id: Id1ddd154a5e5cf00937ed5adbb7cd8a90d800447
Kuralamudhan Ramakrishnan [Wed, 25 Mar 2020 20:03:10 +0000 (20:03 +0000)]
adding direct provider network
- update nfn.proto
- update direct provider network crd and apis
- modified nfn-agent to include the direct provider network
- modified nfnNotify server to include the direct provider network
Change-Id: I9c2d4cc62178088c8908c50c2b734772ed7f99f4
Co-authored-by: Ritu Sood <ritu.sood@intel.com>
Signed-off-by: Kuralamudhan Ramakrishnan <kuralamudhan.ramakrishnan@intel.com>
Trinath Somanchi [Mon, 16 Mar 2020 17:51:44 +0000 (17:51 +0000)]
Merge "Update Readme"
Trinath Somanchi [Mon, 16 Mar 2020 17:51:12 +0000 (17:51 +0000)]
Merge "Update Dockerfile for nfn-agent"
Trinath Somanchi [Mon, 16 Mar 2020 17:51:01 +0000 (17:51 +0000)]
Merge "Set vlan interface up"
Ritu Sood [Sun, 29 Dec 2019 18:52:06 +0000 (10:52 -0800)]
Adding generated code for service chaining
API and generated code for route based
chaining CRD
Change-Id: I631ec38c08c76059f6e742c5c241763b33597bd4
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Thu, 26 Dec 2019 19:03:19 +0000 (11:03 -0800)]
Update Dockerfile for nfn-agent
Change-Id: Id6091d5a439eff3cde1ac0eeb4cb4541206c955e
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Thu, 26 Dec 2019 18:45:11 +0000 (10:45 -0800)]
Set vlan interface up
Change-Id: I5b9467755b1a996febfa25dbcac14d9786ab58a8
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 29 Sep 2019 13:07:26 +0000 (06:07 -0700)]
Add Provider Network CRD controller
CRD controller watches for Provider
Network CR's and sends messages to all
the nodes that needs to be configured
for provider network, if subsribe message
was already received from the agent
running on the node.
Change-Id: Idc3e2703a309113b325a2fb7c8eb244a02babeb3
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 29 Sep 2019 12:54:54 +0000 (05:54 -0700)]
nfn agent for configuring nodes
nfn-agent runs on all nodes in cluster
and on starting subscribes for notifications
from gRPC server and waits for message to
configure provider network by adding vlan
interface and ovs-bridge on the node
Change-Id: Ibec7d0fda28db7b444900e13c705d15cf012aa48
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Fri, 27 Sep 2019 23:55:43 +0000 (16:55 -0700)]
Update OVN utils to add provider network support
Currently provider networks support only VLAN
based networks. Added functions for VLAN
and ovs bridge.
Change-Id: I63ac7266aac92021ee3a44f49644a8a79ce4fed6
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Trinath Somanchi [Fri, 15 Nov 2019 09:32:45 +0000 (09:32 +0000)]
Merge "Add a check for network creation"
Ritu Sood [Fri, 27 Sep 2019 19:33:48 +0000 (12:33 -0700)]
Adding gRPC proto and server
gRPC server is required to send updates
to nfn-agent running on all the nodes in
the cluster, to setup provider networks
as defined in the provider network CR. This
patch includes proto file and generated code
along with gRPC server code
Change-Id: I891629d84932ae662ba7545ebfe4d9921448fdc1
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 29 Sep 2019 13:22:17 +0000 (06:22 -0700)]
Add a check for network creation
If network already exists consider
that as not an error
Change-Id: I279338e6e4d6f6ad0d7417bcabbd3f2027ff808e
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sat, 21 Sep 2019 14:12:37 +0000 (07:12 -0700)]
Add Generated code for CRD
Adding generated code for Network
and Provider Network CRD.
Change-Id: Iff21107807ba1b5d5aafc3a756edc38c70003332
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Wed, 25 Sep 2019 17:07:22 +0000 (10:07 -0700)]
Update Readme
Updating readme to reflect new functionality
Change-Id: I54c2a024a74c142b854bde8a4eeb1fb5a1a49a84
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Fri, 30 Aug 2019 00:50:51 +0000 (17:50 -0700)]
Add check for annotation presence
If annotation is found on pod then pod
is already processed, stop processing.
This is different from "Failed to add
ports" error.
Change-Id: I101df641c150e007146bc1aeda9c5b372be329ca
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Fri, 9 Aug 2019 18:24:26 +0000 (11:24 -0700)]
Add CRD Controller for Network
Add CRD controller functionality for
Network creation and deletion. Related
generated code is uploaded in patch:
https://gerrit.opnfv.org/gerrit/#/c/ovn4nfv-k8s-plugin/+/68324/
Change-Id: Ibd3e652edc56aa1084f684438597e1b978977bbf
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Wed, 7 Aug 2019 04:42:15 +0000 (21:42 -0700)]
Add types and generated code for CRDs
Adding Network CRD and Provider
Network CRD generated code as per the
spec.
https://wiki.onap.org/display/DW/K8s+Plugin+Network+Related+CRD%27s+for+R5
Change-Id: If75885205830cf2cef197754ea8f00b61095a4a1
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Wed, 7 Aug 2019 02:35:42 +0000 (19:35 -0700)]
Use controller runtime and operator sdk
Changing the framework to use controller
runtime and operator sdk. This allows to
add CRD controllers for Network, Provider
Network etc in the same operator. Binary
renamed to nfn-operator (Network funtion
networking).
Change-Id: Ic25a3c3f5f1418fc0614f3aede48b41d9c1156cd
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Tue, 30 Jul 2019 22:40:55 +0000 (15:40 -0700)]
Consolidate OVN related code under ovn dir
This patch is a cleanup patch and doesn't
introduce any fuctionality changes.
Includes removing of unused code and
rearranging code.
Change-Id: Idf4a36e09a6d5c200cf191c995184076ffa0326d
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Tue, 2 Jul 2019 20:50:40 +0000 (13:50 -0700)]
Fix build issue for go 1.12.5
Build fails on go 1.12.5
Change-Id: I7f66e84ebaa3b105ca500426f2ee3851b56541e7
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Fri, 7 Jun 2019 20:33:56 +0000 (13:33 -0700)]
Fix for format issues
No code change made. Only corrected
the formatting of some files.
Change-Id: I1ccb4a0fddcc65bd7d3f93312c5417e7830fed5a
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Thu, 20 Dec 2018 16:04:52 +0000 (08:04 -0800)]
Add unit test case
Adding unit test for config package
Change-Id: I6897ac91f3ad55d2e48a0ab9255b224782fef5a5
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Trinath Somanchi [Wed, 13 Mar 2019 15:36:59 +0000 (15:36 +0000)]
Merge "Add Routes to Pod"
Ritu Sood [Thu, 7 Mar 2019 18:31:57 +0000 (10:31 -0800)]
Fix unit test failure
Updating unit test for matching the changes
in another patches
Change-Id: I1a6d7ecf00261a4a7b7514b45456f6ac17993d2e
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Trinath Somanchi [Thu, 7 Mar 2019 07:48:16 +0000 (07:48 +0000)]
Merge "Code cleanup"
Trinath Somanchi [Thu, 7 Mar 2019 07:48:01 +0000 (07:48 +0000)]
Merge "Fixed missing external-ids"
Ritu Sood [Thu, 28 Feb 2019 20:17:07 +0000 (12:17 -0800)]
Add support for Provider network interface
To support provider networks added a new
netType "provider". Static IP address
required for provider network interface.
Change-Id: I40f508ead2eefc352b735c6d4773d20fa821769a
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Thu, 28 Feb 2019 06:52:03 +0000 (22:52 -0800)]
Fixed missing external-ids
Adding external-ids in static IP
address port creation to match dynamic
address port creation. Used to delete
port etc.
Change-Id: Ied6b1ae5091559ba4a593e34dd72cfaa067f44ab
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 17 Feb 2019 13:58:57 +0000 (05:58 -0800)]
Add Routes to Pod
Based on Pod annotations list ovnNetworkRoutes
routes are added to the Pod namespace
Change-Id: If6b8b6375d798dcbd45e51ccd5adae4b24369c5c
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 16 Dec 2018 03:09:41 +0000 (19:09 -0800)]
Code cleanup
Remove unused options & function parameters
from config
Change-Id: Id4342cc149e6f8c3c83b6116bc38a893b28f25a4
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sun, 13 Jan 2019 00:42:29 +0000 (16:42 -0800)]
Update Readme file
Change-Id: Id38ef2e96379ad2a25b639aa7cff6d501ae75342
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Ritu Sood [Sat, 10 Nov 2018 17:56:52 +0000 (09:56 -0800)]
Seed code for the Plugin
The code includes ovn4nfvk8s Plugin & CNI. It implements multiple OVN
interfaces for Pods and assumes Multus (or similar CNI) calls its CNI
not as first CNI.
Change-Id: I524c1d18752eb6dbc8d34addd3b60d5bbaa06ff4
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Signed-off-by: Victor Morales <victor.morales@intel.com>
Ritu Sood [Wed, 31 Oct 2018 17:20:39 +0000 (10:20 -0700)]
Initial check-in
Adding readme.rst and empty directory
structure for the project
Change-Id: I483caca5b14481b970a0716bd74c11ef5b3f2158
Signed-off-by: Ritu Sood <ritu.sood@intel.com>
Trevor Bramwell [Tue, 2 Oct 2018 23:38:35 +0000 (23:38 +0000)]
Initial empty repository