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147 Commits

Author SHA1 Message Date
kaiyou beae4f2044 Restore comment about a "showkey" subcommand 2020-05-13 13:52:54 +02:00
kaiyou 00c9d5ec76 Create the node slice with the proper length 
Co-authored-by: Leo Antunes <leo@costela.net>
 2020-05-13 13:52:54 +02:00
kaiyou b0bfeb1f8e Move the metadata parsing code to node.go 2020-05-13 13:52:54 +02:00
kaiyou 0e799d6074 Parse metadata outside of cluster.go 
Move the calls for metadata decoding from the cluster
membership management loop to the main loop. This task
was not directly related to the cluster, and was adding
complexity, including the need for multierr structures.
 2020-05-13 13:52:54 +02:00
kaiyou 366f906d5d Do not pass the config object to newCluster 
Decouple the config structure from the cluster management and
stop passing the config object around.
 2020-05-13 13:52:54 +02:00
kaiyou 97525f4b10 Stop using wireguard in cluster.go 
The wireguard is mostly used to compute metadata.
Metadata is now computed by main.go and encoded in
node.go, the cluster only receives a function generating
the binary metadata.
 2020-05-13 13:52:54 +02:00
kaiyou 0d93439d0d Move node related stuff to node.go 
The cornerstone for exchanging data is the node
structure and associated metadata. Moving it to a
separate file (maybe later a separate module) will help
decoupling.
 2020-05-13 13:52:54 +02:00
kaiyou 5772640cf9 Fix a simple typo 2020-05-13 13:52:54 +02:00
kaiyou f2e53dd869 Lower the complexity of newCluster() 
Move the computation of clusterKey and bindAddress
to separate functions.
 2020-05-13 13:52:54 +02:00
kaiyou 7c398181a7 Remove unused go-windows-terminal-sequences 2020-05-13 13:52:54 +02:00
Leo Antunes 249456e19f ci: fix format for multiple env vars 2020-05-10 13:27:49 +02:00
Leo Antunes 61a20848f3 ci: ensure disabled CGO; simplify cache path 2020-05-10 13:24:07 +02:00
Leo Antunes f51493ad73 ci: bump dist to bionic 2020-05-10 13:19:27 +02:00
Leo Antunes a9626edc74 ci: fix jobs vs matrix 2020-05-10 13:15:24 +02:00
Leo Antunes 9d057e93f5 ci: bump go to 1.14 2020-05-10 13:15:24 +02:00
Leo Antunes 4f169bc270 etchosts: also use errors.Wrap as rest of project 2020-05-10 13:15:24 +02:00
Leo Antunes 20888b1a9b migrate to travis-ci.com 2020-05-10 13:15:24 +02:00
dependabot-preview[bot] 7c9067667d Bump github.com/sirupsen/logrus from 1.5.0 to 1.6.0 
Bumps [github.com/sirupsen/logrus](https://github.com/sirupsen/logrus) from 1.5.0 to 1.6.0.
- [Release notes](https://github.com/sirupsen/logrus/releases)
- [Changelog](https://github.com/sirupsen/logrus/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sirupsen/logrus/compare/v1.5.0...v1.6.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-05-04 21:36:45 +02:00
Leo Antunes d45b8321a0 bump wgctrl; switch to multierr 2020-04-19 13:37:49 +02:00
dependabot-preview[bot] b07537e773 Bump github.com/stevenroose/gonfig from 0.1.4 to 0.1.5 
Bumps [github.com/stevenroose/gonfig](https://github.com/stevenroose/gonfig) from 0.1.4 to 0.1.5.
- [Release notes](https://github.com/stevenroose/gonfig/releases)
- [Changelog](https://github.com/stevenroose/gonfig/blob/master/CHANGELOG.md)
- [Commits](https://github.com/stevenroose/gonfig/compare/v0.1.4...v0.1.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-04-13 21:11:02 +02:00
dependabot-preview[bot] d0dc6e9aa9 Bump github.com/sirupsen/logrus from 1.4.2 to 1.5.0 
Bumps [github.com/sirupsen/logrus](https://github.com/sirupsen/logrus) from 1.4.2 to 1.5.0.
- [Release notes](https://github.com/sirupsen/logrus/releases)
- [Changelog](https://github.com/sirupsen/logrus/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sirupsen/logrus/compare/v1.4.2...v1.5.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-30 09:29:40 +02:00
dependabot-preview[bot] 69bea42aad Bump github.com/hashicorp/memberlist from 0.1.7 to 0.2.0 
Bumps [github.com/hashicorp/memberlist](https://github.com/hashicorp/memberlist) from 0.1.7 to 0.2.0.
- [Release notes](https://github.com/hashicorp/memberlist/releases)
- [Commits](https://github.com/hashicorp/memberlist/compare/v0.1.7...v0.2.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-03-16 11:48:32 +01:00
dependabot-preview[bot] 823d370cae Bump github.com/hashicorp/memberlist from 0.1.6 to 0.1.7 
Bumps [github.com/hashicorp/memberlist](https://github.com/hashicorp/memberlist) from 0.1.6 to 0.1.7.
- [Release notes](https://github.com/hashicorp/memberlist/releases)
- [Commits](https://github.com/hashicorp/memberlist/compare/v0.1.6...v0.1.7)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-17 13:46:03 +01:00
dependabot-preview[bot] c95303fbd0 Bump github.com/hashicorp/memberlist from 0.1.5 to 0.1.6 
Bumps [github.com/hashicorp/memberlist](https://github.com/hashicorp/memberlist) from 0.1.5 to 0.1.6.
- [Release notes](https://github.com/hashicorp/memberlist/releases)
- [Commits](https://github.com/hashicorp/memberlist/compare/v0.1.5...v0.1.6)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-02-04 10:37:34 +01:00
Leo Antunes 709349d121 use structured logging 2020-01-31 19:36:18 +01:00
dependabot-preview[bot] 4419ccb3c3 Bump github.com/pkg/errors from 0.8.1 to 0.9.1 
Bumps [github.com/pkg/errors](https://github.com/pkg/errors) from 0.8.1 to 0.9.1.
- [Release notes](https://github.com/pkg/errors/releases)
- [Commits](https://github.com/pkg/errors/compare/v0.8.1...v0.9.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-01-27 10:17:29 +01:00
dependabot-preview[bot] 103b2830d9 Bump github.com/vishvananda/netlink from 1.0.0 to 1.1.0 
Bumps [github.com/vishvananda/netlink](https://github.com/vishvananda/netlink) from 1.0.0 to 1.1.0.
- [Release notes](https://github.com/vishvananda/netlink/releases)
- [Commits](https://github.com/vishvananda/netlink/compare/v1.0.0...v1.1.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-01-27 10:16:18 +01:00
dependabot-preview[bot] 5d0926069e Bump github.com/mattn/go-isatty from 0.0.11 to 0.0.12 
Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.11 to 0.0.12.
- [Release notes](https://github.com/mattn/go-isatty/releases)
- [Commits](https://github.com/mattn/go-isatty/compare/v0.0.11...v0.0.12)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2020-01-27 10:06:06 +01:00
Leo Antunes f0f3267133 README: clarify quick-start 
fixes #16
 2020-01-12 19:55:25 +01:00
Leo Antunes 563224d9db README: fix mention of assumed install path 
fixes #17
 2020-01-12 19:29:06 +01:00
dependabot-preview[bot] ac671e1fea Bump github.com/mattn/go-isatty from 0.0.10 to 0.0.11 
Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.10 to 0.0.11.
- [Release notes](https://github.com/mattn/go-isatty/releases)
- [Commits](https://github.com/mattn/go-isatty/compare/v0.0.10...v0.0.11)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2019-12-17 08:28:06 +01:00
dependabot-preview[bot] 801c79bf0c Bump github.com/mattn/go-isatty from 0.0.9 to 0.0.10 
Bumps [github.com/mattn/go-isatty](https://github.com/mattn/go-isatty) from 0.0.9 to 0.0.10.
- [Release notes](https://github.com/mattn/go-isatty/releases)
- [Commits](https://github.com/mattn/go-isatty/compare/v0.0.9...v0.0.10)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2019-12-04 17:34:39 +01:00
dependabot-preview[bot] b03a206cd0 Bump github.com/hashicorp/memberlist from 0.1.4 to 0.1.5 
Bumps [github.com/hashicorp/memberlist](https://github.com/hashicorp/memberlist) from 0.1.4 to 0.1.5.
- [Release notes](https://github.com/hashicorp/memberlist/releases)
- [Commits](https://github.com/hashicorp/memberlist/compare/v0.1.4...v0.1.5)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
 2019-12-04 17:23:40 +01:00
Leo Antunes c2dd31a00f Makefile: also display calculated checksums 2019-11-26 21:40:51 +01:00
Leo Antunes 8fd046fd7b travis: use newer go version for -trimpath fixes 2019-11-26 21:37:41 +01:00
Leo Antunes b36e279fd7 README: mention reproducible builds 2019-11-26 21:36:04 +01:00
Leo Antunes 74b37a3945 Makefile: remove go BuildID 
The GOROOT is used to calculate the buildID, which may change depending
on OS/environment/etc. Removing it, together with -trimpath, should make
the build fully reproducible.
 2019-11-26 21:15:23 +01:00
Leo Antunes 17f7fd1a3a disable CGO explicitly in makefile 2019-11-26 20:58:46 +01:00
Leo Antunes 3ec76fd3ce bump wgctrl 
fixes #5
 2019-09-30 23:18:02 +02:00
Leo Antunes 014029c6fa bump min go version to 1.13 for trimpath 2019-09-30 23:17:10 +02:00
Leo Antunes a46d8ac18d increase event handling buffer 
this should mitigate a timing issue where joining larger clusters would
cause cluster.members() to deadlock.
 2019-08-24 20:27:58 +02:00
Leo Antunes 98b85ff318 add test for larger clusters 2019-08-24 19:06:02 +02:00
Leo Antunes f798f2f306 bump memberlist 2019-08-24 17:53:44 +02:00
Leo Antunes aecc352e92 fix state file permissions 2019-08-24 16:51:30 +02:00
Leo Antunes 8327adaf6b
README: remove go mention for bin install 
[skip ci]
 2019-08-06 21:57:58 +02:00
Leo Antunes 5427aa5e84 retry join instead of failing 
this make it easier to bootstrap a cluster and also makes the cluster
more resilient to full-cluster failures or restarts

fixes #6
 2019-08-06 21:53:38 +02:00
Leo Antunes 3a401a7942 try some cleanup if iface setup failed 2019-07-29 19:20:53 +02:00
Leo Antunes c6e052c78f add missing error-catching 
refs #5
 2019-07-29 19:20:25 +02:00
Leo Antunes 2edf641c46 add option for binding to interface 
this effectively still bind to an address, but resolves it based on the
interface instead of explicitly.
 2019-07-21 23:00:18 +02:00
Leo Antunes 6c5389e683
fix bin path in systemd unit file 2019-07-21 22:23:07 +02:00