Commit Graph

109 Commits

Author SHA1 Message Date
miampf
54cce77bab
deps: convert zap to slog (#2825) 2024-02-08 14:20:01 +00:00
Malte Poll
3a5753045e goleak: ignore rules_go SIGTERM handler
rules_go added a SIGTERM handler that has a goroutine that survives the scope of the goleak check.
Currently, the best known workaround is to ignore this goroutine.

https://github.com/uber-go/goleak/issues/119
https://github.com/bazelbuild/rules_go/pull/3749
https://github.com/bazelbuild/rules_go/pull/3827#issuecomment-1894002120
2024-01-22 13:11:58 +01:00
Markus Rudy
ce9e25c150 bootstrapper: pass patches to kubeadm 2023-12-18 14:17:35 +01:00
Markus Rudy
a1dbd13f95 versions: consolidate various types of Components
There used to be three definitions of a Component type, and conversion
routines between the three. Since the use case is always the same, and
the Component semantics are defined by versions.go and the installer, it
seems appropriate to define the Component type there and import it in
the necessary places.
2023-12-11 14:26:54 +01:00
3u13r
63cdd03d09
Make Kubernetes serviceCIDR configurable in config (#2660)
* config: pass serviceCIDR to kubeadm init

* terraform: add serviceCIDR
2023-12-01 14:39:05 +01:00
Leonard Cohnen
cb88c7a5f3 kubernetes: remove unused struct 2023-11-15 19:27:33 +01:00
Leonard Cohnen
cfcc0898b2 helm: remove konnectivity from control-planes
This is the first step in our migration off of
konnectivity. Before node-to-node encryption
we used konnectivity to route some KubeAPI
to kubelet traffic over the pod network which then
would be encrypted.

Since we enabled node-to-node encryption this has no
security upsides anymore. Note that we still deploy
the konnectivity agents via helm and still have the
load balancer for konnectivity.

In the following releases we will remove both.
2023-11-15 19:27:33 +01:00
Leonard Cohnen
79f562374a bootstrapper: remove cilium restart fix
Tests concluded that restating the Cilium agent after the
first boot is not needed anymore to regain connectivity for
pods.
2023-11-15 19:27:33 +01:00
Daniel Weiße
afa7fd0edb
cli: refactor kubernetes package (#2232)
* Clean up CLI kubernetes package

* Rename CLI kubernetes pkg to kubecmd

* Unify kubernetes clients

* Refactor attestation config upgrade

* Update CODEOWNERS file

* Remove outdated GetMeasurementSalt

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-08-21 16:15:32 +02:00
3u13r
ee0adfe8c7
kubernetes: document total log size (#2164) 2023-08-04 18:17:36 +02:00
Adrian Stobbe
13eea1ca31
cli: install cilium in cli instead of bootstrapper (#2146)
* add wait and restartDS

* cilium working (tested on azure + gcp)

* clean helm code from bootstrapper

* fixup! clean helm code from bootstrapper

* fixup! clean helm code from bootstrapper

* fixup! clean helm code from bootstrapper

* add patchnode for gcp

* fix gcp

* patch node inside bootstrapper

* apply renaming of client

* fixup! apply renaming of client

* otto feedback
2023-08-02 15:49:40 +02:00
Daniel Weiße
7152633255
bootstrapper: refactor coredns and cilium setup (#2129)
* Decouple CoreDNS installation from Cilium

* Align cilium helm installation with other charts

* Remove unused functions
---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-07-25 09:57:35 +02:00
Malte Poll
8da6a23aa5
bootstrapper: add fallback endpoint and custom endpoint to SAN field (#2108)
terraform: collect apiserver cert SANs and support custom endpoint

constants: add new constants for cluster configuration and custom endpoint

cloud: support apiserver cert sans and prepare for endpoint migration on AWS

config: add customEndpoint field

bootstrapper: use per-CSP apiserver cert SANs

cli: route customEndpoint to terraform and add migration for apiserver cert SANs

bootstrapper: change interface of GetLoadBalancerEndpoint to return host and port separately
2023-07-21 16:43:51 +02:00
3u13r
a2c98eb1d5
Correctly deploy the AWS CCM (#1853)
* aws: stop using the imds api for tags

* aws: disable tags in imds api

* aws: only tag instances with non-lecagy tag

* bootstrapper: always let coredns run before cilium

* debugd: make debugd less noisy

* fixup fix aws imds test

* fixup unsued context

* move getting instance id to readInstanceTag
2023-06-13 09:58:39 +02:00
3u13r
e0285c122e
todo responsibilities and cleanup (#1837)
* chore: add TODO responsibilities

* chore: remove not needed TODOs

* chore: remove outdated migrations

* chore: remove resolved goleak exception

* chore: remove not needed cosign env

* config: add link to our Azure snp docs
2023-06-01 12:33:06 +02:00
Nils Hanke
8e8124345b
bootstrapper: return error on context cancel in WaitForCilium (#1534) 2023-03-28 14:41:17 +02:00
Nils Hanke
97d95bd48c bootstrapper: move fixing & waiting for Cilium to earlier stage 2023-03-15 18:36:32 +01:00
Nils Hanke
c7e7fba4c6 bootstrapper: create /etc/kubernetes/manifests for all nodes 2023-03-14 15:59:05 +01:00
Malte Poll
bdba9d8ba6
bazel: add build files for go (#1186)
* build: correct toolchain order
* build: gazelle-update-repos
* build: use pregenerated proto for dependencies
* update bazeldnf
* deps: tpm simulator
* Update Google trillian module
* cli: add stamping as alternative build info source
* bazel: add go_test wrappers, mark special tests and select testing deps
* deps: add libvirt deps
* deps: go-libvirt patches
* deps: cloudflare circl patches
* bazel: add go_test wrappers, mark special tests and select testing deps
* bazel: keep gazelle overrides
* bazel: cleanup bazelrc
* bazel: switch CMakeLists.txt to use bazel
* bazel: fix injection of version information via stamping
* bazel: commit all build files
* dev-docs: document bazel usage
* deps: upgrade zig-cc for go 1.20
* bazel: update Perl for macOS arm64 & Linux arm64 support
* bazel: use static perl toolchain for OpenSSL
* bazel: use static protobuf (protoc) toolchain
* deps: add git and go to nix deps

Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2023-03-09 15:23:42 +01:00
Daniel Weiße
c29107f5be
init: create kubeconfig file with unique user/cluster name (#1133)
* Generate kubeconfig with unique name

* Move create name flag to config

* Add name validation to config

* Move name flag in e2e tests to config generation

* Remove name flag from create

* Update ascii cinema flow

---------

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2023-02-10 13:27:22 +01:00
Malte Poll
f92a07821e bootstrapper: use systemd dbus connection 2023-01-25 09:58:56 +01:00
Daniel Weiße
690b50b29d
dev-docs: Go package docs (#958)
* Remove unused package

* Add Go package docs to most packages

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
Co-authored-by: Fabian Kammel <fk@edgeless.systems>
2023-01-19 15:57:50 +01:00
Leonard Cohnen
3637909a46 internal: move components into their own package 2023-01-09 12:16:54 +01:00
Otto Bittner
e7c7e35f51 cli: create backups for CRDs and their resources
These backups could be used in case an upgrade
misbehaves after helm declared it as successful.
The manual backups are required as helm-rollback
won't touch custom resources and changes to CRDs
delete resources of the old version.
2023-01-05 16:52:06 +01:00
Leonard Cohnen
25c3a8a1f3 init: add cluster version to kubernetes components 2023-01-05 14:52:09 +01:00
3u13r
0297aed1ea
join: deprecate components migration fallback (#833) 2022-12-29 14:51:26 +01:00
Moritz Sanft
9859b30c4d
AB#2544 add upgrade agent for automatic version updates (#745) 2022-12-25 18:49:45 +01:00
Nils Hanke
cff735b0ee Delete existing UDS file if exists 2022-12-24 12:43:25 +01:00
Nils Hanke
c4c1bd6bc5 Move Konnectivity socket to non-persistent /run 2022-12-24 12:43:25 +01:00
Paul Meyer
b9a1a9ae5e
image: set runtime-endpoint in crictl config (#821)
Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2022-12-22 12:34:28 +01:00
Leonard Cohnen
a1161ae05d k8supdates: label nodes with k8s component hash 2022-12-08 11:19:22 +01:00
Otto Bittner
6af54142f2
Remove client pkg from kubectl pkg (#638)
The nested client pkg was necessary to implement a generator pattern.
The generator was necessary as the Kubewrapper type
expects a k8sapi.Client object during instantiation.
However, the required kubeconfig is not ready during Kubewrapper creation.
This patch relies on an Initialize function to set the Kubeconfig
and hands over an empty struct during Kubewrapper creation.
This allows us to remove the extra Client abstraction.
2022-11-25 11:19:22 +01:00
Otto Bittner
3e71459898 AB#2635: Deploy Konnectivity via Helm 2022-11-23 12:21:08 +01:00
Leonard Cohnen
1e98b686b6 kubernetes: verify Kubernetes components 2022-11-23 10:48:03 +01:00
Otto Bittner
6b2d9d16f8 Remove obsolote revive comments 2022-11-23 08:35:12 +01:00
Otto Bittner
1362e40f53
Surpress argument-limit errors and add TODO. (#603) 2022-11-21 17:31:01 +01:00
Otto Bittner
adc09a1ad1
AB#2593: Deploy verification service via Helm (#594) 2022-11-21 17:06:41 +01:00
Otto Bittner
bdd9dd922b
AB#2589: Deploy operators via Helm (#575)
* Only deploy operators on GCP/Azure.
* cert-manager is now deployed by default (GCP/Azure)
* remove OLM
2022-11-21 10:35:40 +01:00
Fabian Kammel
bb76a4e4c8
AB#2512 Config secrets via env var & config refactoring (#544)
* refactor measurements to use consistent types and less byte pushing
* refactor: only rely on a single multierr dependency
* extend config creation with envar support
* document changes
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
2022-11-15 15:40:49 +01:00
Leonard Cohnen
c51694a51a kubernetes: add hashes to components 2022-11-15 11:07:46 +01:00
Daniel Weiße
5efe05d933
AB#2525 clean up unused code (#504)
* Rename Metadata->Cloud

* Remove unused methods, functions, and variables

* More privacy for testing stubs

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-11-15 10:31:55 +01:00
Fabian Kammel
b92b3772ca
Remove access manager (#470)
* remove access manager from code base
* document new node ssh workflow
* keep config backwards compatible
* slow down link checking to prevent http 429
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
2022-11-11 08:44:36 +01:00
Paul Meyer
d025fe1e98 Remove transformers from k8sutil downloader
Signed-off-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2022-11-10 17:53:44 +01:00
Fabian Kammel
0d12e37c96
Document exported funcs,types,interfaces and enable check. (#475)
* Include EXC0014 and fix issues.
* Include EXC0012 and fix issues.
Signed-off-by: Fabian Kammel <fk@edgeless.systems>
Co-authored-by: Otto Bittner <cobittner@posteo.net>
2022-11-09 15:57:54 +01:00
3u13r
9ad377284d
Wait for kube api during init (#440)
* kubernetes: wait for KubeAPI to be reachable
2022-11-04 12:36:26 +01:00
Otto Bittner
f164af29cf
AB#2583: deploy autoscaler via helm (#438) 2022-11-03 16:42:19 +01:00
Otto Bittner
e363f03240
AB#2582: deploy CNM via Helm (#423) 2022-11-02 17:47:10 +01:00
Malte Poll
caadd50056
Use renovate to update versions.go (#388)
Co-authored-by: Paul Meyer <49727155+katexochen@users.noreply.github.com>
2022-10-28 15:01:58 +02:00
Otto Bittner
091e3b2b2b AB#2538: deploy CCM via Helm
Also move helmloader interface/stubs
2022-10-27 18:12:47 +02:00
Malte Poll
c1e3231848
Preinstall kubelet systemd unit in OS images (#365) 2022-10-25 16:36:03 +02:00