Commit Graph

265 Commits

Author SHA1 Message Date
leonnicolas 36643b77b4
Use apiextension v1
- upgrade from apiextension v1beta1 to v1
 - generate yaml manifest for crd intead of applying it at runtime
  - users will have to apply the manifest with kubectl
 - kg and kgctl log an error if the crd is not present
 - now validation should actually work

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-06-14 12:59:33 +02:00
leonnicolas e272d725a5
docs/building.md: add docs for building Kilo and the website (#177)
* docs/building.md: add docs for building Kilo and the website

Signed-off-by: leonnicolas <leonloechner@gmx.de>

Update docs/building_kilo.md

Co-authored-by: Lucas Servén Marín <lserven@gmail.com>

* Apply suggestions from code review

Co-authored-by: Lucas Servén Marín <lserven@gmail.com>

Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-28 13:01:17 +02:00
Lucas Servén Marín a8f4143f53
Merge pull request #147 from JulienVdG/private-registry
Makefile: handle a private registry
2021-05-27 15:40:28 +02:00
Lucas Servén Marín 28d93fba90
Merge pull request #175 from squat/fix_markdown_link
Makefile: workaround to fix broken markdown link in website
2021-05-21 19:08:22 +02:00
leonnicolas 1ab8523d8a
Makefile: workaround to fix broken markdown link in website
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-21 14:23:10 +02:00
Lucas Servén Marín 5614d9158b
Merge pull request #174 from squat/consistent_indentation
e2e/kind.sh: make indentation consistent
2021-05-21 13:09:27 +02:00
Lucas Servén Marín 305dc6ce91
e2e/kind.sh: make indentation consistent
This file uses tabs everywhere instead of spaces, so fix the lines that
I added in the last PR.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-21 11:09:14 +02:00
Lucas Servén Marín cc7e94b07c
Merge pull request #173 from squat/lint_bash
e2e/kind.sh: lint bash script
2021-05-21 11:06:15 +02:00
Lucas Servén Marín 259959c0a5
e2e/kind.sh: lint bash script
This commit fixes lint warnings produced by shellcheck. This simplifies
some of the `if`s and protects against variables with spaces. We may
want to consider shellchecking all scripts in the repo.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-21 10:33:47 +02:00
leonnicolas 3422e8a40c
Merge pull request #171 from squat/e2e
Makefile, e2e/*: Add end to end tests
2021-05-20 19:40:36 +02:00
leonnicolas d806fb9126
Makefile, e2e/*: Add end to end tests
Tests are using kind, adjacency and bash_unit.

A kind cluster is spun up and the previously build container image of
Kilo is loaded into it.
Adjacency and a curl container is started.

From the curl container a http request is send to the adjacency service.

The test fails if curl returns an unexpected result.

Two test are run. One with `mesh-granularity=full` and `location`.

The e2e test is only run for pull request because it is a bit flaky for
automatic nightly runs.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-20 17:34:17 +02:00
Lucas Servén Marín a25ab90e05
Merge pull request #172 from squat/docs_cleanup
docs,README.md: clean up documentation
2021-05-20 13:03:14 +02:00
Lucas Servén Marín 845df22a32
docs,README.md: clean up documentation
This commit cleans up some typos in the documentation, clarifies some
explanations, fixes a bash script that would not expand a variable, and
renames the API documentation generator command from gen-docs to
docs-gen to match the output binary name.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-20 12:45:02 +02:00
Lucas Servén Marín 9f37a93859
Merge pull request #169 from squat/generate_CRD
cmd/gen-docs/main.go: auto generate docs for CRD
2021-05-17 17:30:27 +02:00
leonnicolas 3b898042cd
Merge pull request #170 from squat/update_readme
README.md: add slack badge
2021-05-17 17:27:46 +02:00
leonnicolas 01ce79c453
README.md: add slack badge
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-17 14:29:33 +02:00
leonnicolas 51f1ae94ef
cmd/gen-docs/main.go: auto generate docs for CRD
The new make command `make gen-docs` is introduced.
It will build a markdown file from the CRD introduced by Kilo.

The generation of the docs is a requirement for building the website.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-17 13:54:56 +02:00
Lucas Servén Marín 5d33c94d04
Merge pull request #168 from squat/bump_dependecies
go.mod: bump client-go and api machinery
2021-05-15 12:34:15 +02:00
leonnicolas a3bf13711c
go.mod: bump client-go and api machinerie
I had to run `make generate`.
Some API functions got additional parameters `Options` and `Context`.
I used empty options and `context.TODO()` for now.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-15 12:12:50 +02:00
Lucas Servén Marín f2c37b9de6
Merge pull request #167 from squat/bump_docusaurus
website/package.json: bump node_modules and update yarn.lock
2021-05-15 11:22:50 +02:00
leonnicolas b59bc960f2
website/package.json: bump node_modules and update yarn.lock
bump react, react-dom, docusaurus, classnames and dependencies (yarn.lock)

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-15 00:45:18 +02:00
leonnicolas 0263c985cf
Merge pull request #161 from squat/prometheus_podmonitor
manifests/*: add example podMonitor
2021-05-13 20:28:58 +02:00
leonnicolas 3f0404d9e3
manifests/*: add example podMonitor
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-13 16:25:29 +02:00
Lucas Servén Marín 58721e0c20
Merge pull request #160 from squat/code_block
docs/peer-validation: fix code-block
2021-05-12 18:17:35 +02:00
Lucas Servén Marín 743fbb1da4
docs/peer-validation: fix code-block
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-12 14:35:16 +02:00
Lucas Servén Marín 24dd4b54bf
Merge pull request #154 from squat/docs_validating_hook
docs/peer-validation: add docs about peer validation
2021-05-12 14:16:44 +02:00
leonnicolas 60f0ccd8a2
docs/peer-validation: add docs about peer validation
Signed-off-by: leonnicolas <leonloechner@gmx.de>

Update docs/peer-validation.md

Co-authored-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-12 14:11:10 +02:00
Lucas Servén Marín 2ba1376400
Merge pull request #159 from squat/update_install_docs
docs: note how to install precompiled kgctl
2021-05-11 18:25:55 +02:00
Julien Viard de Galbert e51a8c92cf Drop intermediate REGISTRY_PREFIX variable and use FULLY_QUALIFIED_IMAGE more consistently
TODO: test this on docker hub
2021-05-11 16:17:25 +02:00
Julien Viard de Galbert 6301503095 Makefile: handle a private registry 2021-05-11 15:53:30 +02:00
Lucas Servén Marín 1d26921710
docs: clarify BoringTun
Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-11 15:11:36 +02:00
Lucas Servén Marín e232af1073
docs: note how to install precompiled kgctl
This commit updates the instructions for installing Kilo. It also fixes
the title-casing of a section on the README and makes a visual change to
the userspace doc to try to make the note clearer.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-11 14:23:56 +02:00
Lucas Servén Marín a504fe7195
Merge pull request #158 from squat/clarify_cross_network_communication
README.md: mention pod network connectivity behind NAT
2021-05-08 18:24:27 +02:00
leonnicolas 4dc407f600
README.md: mention pod network connectivity behind NAT
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-08 18:08:53 +02:00
Lucas Servén Marín bd7c4e04d4
Merge pull request #157 from squat/docker_pull_badge
README.md: add docker pulls badge
2021-05-07 13:02:14 +02:00
leonnicolas 4528e0c374
README.md: add docker pulls badges
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-05-07 12:40:57 +02:00
Lucas Servén Marín d233d93cbf
Merge pull request #155 from squat/declare_metrics_port
manifests: declare metrics port
2021-05-07 08:31:20 +02:00
Lucas Servén Marín 8fce69d373
manifests: declare metrics port
This commit ammends all of the Kilo manifests so that the DaemonSets
declare the port they expose.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-05-06 19:30:43 +02:00
Lucas Servén Marín e843262064
Merge pull request #152 from squat/check_netlink_events
pkg/route: correct route error check
2021-05-02 20:08:06 +02:00
Lucas Servén Marín 298a772d68
Merge pull request #151 from squat/improve-public-key-validation
pkg/k8s/apis/kilo/v1alpha1/types.go: add public key validation
2021-04-30 22:08:38 +02:00
leonnicolas 64ea86436f
pkg/k8s/apis/kilo/v1alpha1/types.go: add public key validation
Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-04-30 22:03:34 +02:00
Lucas Servén Marín 19abddf1fe
pkg/route: correct route error check
Currently, when the route controller processes updates from netlink, it
checks if the routes in the table are nil or have no destination.
However, we control this and can guarantee that it's never the case.
Instead, we should check if the routes from netlink are valid.

Signed-off-by: Lucas Servén Marín <lserven@gmail.com>
2021-04-30 18:17:51 +02:00
Lucas Servén Marín 166094b5ad
Merge pull request #148 from JulienVdG/sync-not-ready
RFC: Remove syncNodes/syncPeers 'not Ready' special case
2021-04-21 19:49:12 +02:00
Julien Viard de Galbert 2ac000c68a
Nat to nat (#146)
* wireguard: export an Endpoint comparison method

* Record discovered endpoints in node

* Synchronize DiscoveredEndpoints in k8s backend

* Add discoveredEndpointsAreEqual

* Handle discovered Endpoints in topology to enable NAT 2 NAT

* Refactor to use Endpoint.Equal

Compare IP first by default and compare DNS name first when we know the Endpoint was resolved.

* Drop the shallow copies of nodes and peers

Now that updateNATEndpoints was updated to discoverNATEndpoints and that
the endpoints are overridden by topology instead of mutating the nodes and
peers object, we can safely drop this copy.
2021-04-21 19:47:29 +02:00
Julien Viard de Galbert 81f592de74 Remove syncNodes/syncPeers not Ready special case
First the comment "so remove it from the mesh" is wrong / missleading as
since 034c27ab78 the delete in that if is
not in there anymore.

Second the m.nodes map is not updated so setting `diff = true` will call `applyTopology` without any changes... which seams useless.

Third the rest of the code already checks for Ready so this special case
here should not be needed.
2021-04-21 11:33:37 +02:00
Lucas Servén Marín 863628ffaa
Merge pull request #145 from mrueg/Dockerfile
Dockerfile: Update CNI Plugins
2021-04-18 20:13:24 +02:00
Manuel Rüger be1acb72ac Dockerfile: Update CNI Plugins
Also extract them into arguments so it is easier to update
2021-04-18 19:50:49 +02:00
leonnicolas 6684d5bca3
Merge pull request #144 from squat/fix_graph_newlines
pkg/mesh/graph.go: fix format
2021-04-12 00:41:25 +02:00
leonnicolas a6fcab6878
pkg/mesh/graph.go: fix format
Previously the newlines were ignored by circo.
This lead to very flat ellipses.
Masked newlines "\\n" are correctly handeled.

Signed-off-by: leonnicolas <leonloechner@gmx.de>
2021-03-26 11:12:05 +01:00
leonnicolas b59210ef48
Merge pull request #142 from squat/force_internal_ip_docs
docs/annotations.md: docs for disable private ip
2021-03-25 18:07:33 +01:00