Roberto Bonafiglia
87c7ea81f0
Updated flannel version to 0.20.1
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-11-03 17:49:26 +01:00
Derek Nola
06d81cb936
Replace deprecated ioutil package ( #6230 )
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* Replace ioutil package
* check integration test null pointer
* Remove rotate retries
Signed-off-by: Derek Nola <derek.nola@suse.com>
2022-10-07 17:36:57 -07:00
Manuel Buil
5164cf5345
Add flannel-external-ip when there is a k3s node-external-ip
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2022-09-26 16:24:00 +02:00
Roberto Bonafiglia
26e9405767
Added warning message for flannel backend additional options deprecation
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-09-09 20:04:04 +02:00
Roberto Bonafiglia
a30971efaa
Updated flannel to v0.19.1
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-08-08 09:57:56 +02:00
Brad Davidson
b1fa63dfb7
Revert "Remove --docker/dockershim support"
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This reverts commit 4a3d283bc1
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-08-05 02:39:25 -07:00
Roberto Bonafiglia
a693071c74
Merge pull request #5552 from sjoerdsimons/sjoerd/flannel-wireguard-mode
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Add cli flag for flannel wireguard mode
2022-06-15 14:28:21 +02:00
Manuel Buil
c705d34804
Add FlannelConfCNI flag
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2022-06-08 11:03:17 +02:00
Sjoerd Simons
8643576985
Add ability to pass configuration options to flannel backend
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Allow the flannel backend to be specified as
backend=option=val,option2=val2 to select a given backend with extra options.
In particular this adds the following options to wireguard-native
backend:
* Mode - flannel wireguard tunnel mode
* PersistentKeepaliveInterval- wireguard persistent keepalive interval
Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
2022-06-07 20:13:28 +02:00
Brad Davidson
4a3d283bc1
Remove --docker/dockershim support
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-05-11 14:39:07 -07:00
Brad Davidson
e6385b2341
Update CNI version in config file
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-05-11 14:39:07 -07:00
Brad Davidson
13ca10664f
Use ListWatch helpers instead of bare List/Watch
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Reduces code complexity a bit and ensures we don't have to handle closed watch channels on our own
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2022-04-29 12:24:12 -07:00
Roberto Bonafiglia
f04c602c07
Updated wireguard-native options and added log message
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-04-07 19:31:21 +02:00
Roberto Bonafiglia
47abaf362e
Added new flannel backend to use wireguard from flannel
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-04-07 19:31:13 +02:00
Euan Kemp
c2e846dc16
Allow using flannel wireguard backend in a custom config
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Ideally we'd have fully fleshed out support for it (i.e. #5011 ), but
that's a potentially breaking change and taking a little while to merge.
This is a much simpler change which won't break anything, but will allow
a "Type": "wireguard" reference in the "--flannel-conf" custom config
file to work.
Signed-off-by: Euan Kemp <euank@euank.com>
2022-04-05 09:44:26 -07:00
Roberto Bonafiglia
ff85faa7de
Changed ipv6 config on flannel setup
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-09 12:30:33 +01:00
Roberto Bonafiglia
073f155fc4
Added ipv6 only support with flannel
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-09 09:35:01 +01:00
Roberto Bonafiglia
f3d81544b1
Fixed log in case of ipv6 only config
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-08 09:42:25 +01:00
Roberto Bonafiglia
0c83f50c4c
Added switch case to check netMode
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-08 09:34:25 +01:00
Roberto Bonafiglia
2c39febdd2
Fixed in case of empty address
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-07 14:09:29 +01:00
Roberto Bonafiglia
d7d4c891e2
Updated flannel to 0.17
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@suse.com>
2022-03-07 14:09:05 +01:00
Luther Monson
9a849b1bb7
[master] changing package to k3s-io ( #4846 )
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* changing package to k3s-io
Signed-off-by: Luther Monson <luther.monson@gmail.com>
Co-authored-by: Derek Nola <derek.nola@suse.com>
2022-03-02 15:47:27 -08:00
Roberto Bonafiglia
8eded2749a
Added debug log for IPv6 Masquerading rule
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@gmail.com>
2022-01-17 10:20:12 +01:00
Roberto Bonafiglia
111c1669fc
Added flannel-ipv6-masq flag to enable IPv6 nat
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@gmail.com>
2022-01-14 18:35:37 +01:00
Roberto Bonafiglia
2253f64b2a
Added iptables masquerade rules for ipv6 on flannel
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Signed-off-by: Roberto Bonafiglia <roberto.bonafiglia@gmail.com>
2022-01-14 18:35:37 +01:00
Manuel Buil
4eb282edac
Move flannel logs to logrus
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-12-21 14:34:51 +01:00
Manuel Buil
7685da3e24
Improve flannel logging
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-11-22 21:51:52 +01:00
Brad Davidson
5acd0b9008
Watch the local Node object instead of get/sleep looping
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-10-29 15:18:14 -07:00
Manuel Buil
9fcd79baae
Add tests to the dual-stack PR and enable dual-stack with flannel backend
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-09-15 14:11:54 +02:00
Manuel Buil
681058bb40
Add dual-stack support
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-09-15 11:44:48 +02:00
Brad Davidson
29c8b238e5
Replace klog with non-exiting fork
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Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-09-10 09:36:16 -07:00
Manuel Buil
243fd14cf1
Change Replace with ReplaceAll function
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strings has a specific function to replace all matches. We should use that one instead of strings.Replace(string, old, new string, -1)
Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-06-07 09:52:26 +02:00
Manuel Buil
1576030d6b
Add a path for wireguard's privatekey
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Signed-off-by: Manuel Buil <mbuil@suse.com>
2021-06-01 21:54:17 +02:00
Brad Davidson
e8381db778
Update Kubernetes to v1.21.0
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* Update Kubernetes to v1.21.0
* Update to golang v1.16.2
* Update dependent modules to track with upstream
* Switch to upstream flannel
* Track changes to upstream cloud-controller-manager and FeatureGates
Signed-off-by: Brad Davidson <brad.davidson@rancher.com>
2021-04-14 14:51:42 -07:00
Brian Downs
ba70c41cce
Initial Logging Output Update ( #2246 )
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This attempts to update logging statements to make them consistent
through out the code base. It also adds additional context to messages
where possible, simplifies messages, and updates level where necessary.
2020-09-21 09:56:03 -07:00
Darren Shepherd
7e59c0801e
Make program name a variable to be changed at compile time
2020-06-06 16:39:41 -07:00
Knic Knic
44b8af097c
fix usage of path instead of filepath
2020-04-25 00:29:18 -07:00
Darren Shepherd
a8d96112d9
Updates for k8s v1.18 support
2020-04-18 23:59:08 -07:00
Erik Wilson
7675f9f85c
Clean up host-gw variable names
2020-01-08 17:43:07 -07:00
Segator
c23f12765e
hostgw flannel support
2020-01-08 17:43:07 -07:00
Segator
6736e24673
support hostgw
2020-01-08 17:43:07 -07:00
Erik Wilson
9b2538c2c4
Set wireguard persistent-keepalive on wg set peer
2019-12-19 14:54:48 -07:00
Erik Wilson
3376f31fc2
Revert "Merge pull request #1190 from erikwilson/wireguard-keepalive"
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This reverts commit e712cdf7e8
, reversing
changes made to d5929bc8c8
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Wireguard docs fail to describe that persistent-keepalive is only valid
when peer is set.
2019-12-19 14:41:38 -07:00
Erik Wilson
7b62811f98
Set Wireguard keepalive to 25 seconds
2019-12-12 10:40:41 -07:00
Darren Shepherd
ba240d0611
Refactor tokens, bootstrap, and cli args
2019-10-30 19:06:49 -07:00
Erik Wilson
12307a4a69
Fallback to /etc/strongswan for config
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Needed for docker image
2019-10-17 22:38:48 -07:00
Erik Wilson
0af32bba75
Use newest flannel API
2019-09-27 18:33:05 -07:00
Erik Wilson
999e40d6d3
Add strongswan utilities for ipsec
2019-09-27 18:26:39 -07:00
Erik Wilson
959acf9c92
Add --flannel-backend flag
2019-09-27 18:26:39 -07:00
Erik Wilson
359a77939c
Enable hairpin mode
2019-09-27 18:26:39 -07:00