Constellation is the first Confidential Kubernetes. Constellation shields entire Kubernetes clusters from the (cloud) infrastructure using confidential computing.
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Daniel Weiße 1e19e64fbc Dynamic grpc client credentials (#204)
* Add an aTLS wrapper for grpc credentials

* Move grpc dialers to internal and use aTLS grpc credentials

Signed-off-by: Daniel Weiße <dw@edgeless.systems>
2022-06-13 11:40:27 +02:00
.github fix build coordinator workflow (#190) 2022-06-01 17:17:37 +02:00
activation Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
cli Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
conformance Add cis benchmark to conformance test (#165) 2022-05-19 14:57:21 +02:00
coordinator Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
debugd Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
docs terraform libvirt: document usage 2022-05-25 10:30:58 +02:00
hack AB#2104 Feat/azure logging (#198) 2022-06-10 13:18:30 +02:00
image Always pull newest image version of COSA (#182) 2022-05-31 10:36:29 +02:00
internal Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
kms Deploy KMS server image in Constellation 2022-05-31 11:13:26 +02:00
mount AB#2103 Derive key from LUKS UUID instead of disk name (#156) 2022-05-19 08:47:17 +02:00
proto Implement activation service 2022-06-08 17:17:06 +02:00
state Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
terraform/libvirt Add machine variable to terraform module (#179) 2022-05-30 10:29:34 +02:00
test Dynamic grpc client credentials (#204) 2022-06-13 11:40:27 +02:00
.dockerignore Implement activation service 2022-06-08 17:17:06 +02:00
.gitignore Remove and ignore Go workspace files 2022-06-01 12:15:02 +02:00
.golangci.yml monorepo 2022-03-22 16:09:39 +01:00
CHANGELOG.md AB#2104 Feat/azure logging (#198) 2022-06-10 13:18:30 +02:00
CMakeLists.txt Update version variable 2022-06-08 17:17:06 +02:00
CONTRIBUTING.md Inform about Go workspaces in CONTRIBUTING.md 2022-06-01 12:15:02 +02:00
Dockerfile.build fix build coordinator workflow (#190) 2022-06-01 17:17:37 +02:00
Dockerfile.kms Remove go workspace files from dockerfiles 2022-06-01 14:10:42 +02:00
go.mod AB#2104 Feat/azure logging (#198) 2022-06-10 13:18:30 +02:00
go.sum AB#2104 Feat/azure logging (#198) 2022-06-10 13:18:30 +02:00
README.md terraform libvirt: document usage 2022-05-25 10:30:58 +02:00

Constellation

This is the main repository of Constellation.

Core components:

  • cli: The CLI is used to manage a Constellation cluster
  • coordinator: The Coordinator is a node agent whose most important task is to bootstrap a node
  • image: Build files for the Constellation disk image
  • kms: Constellation's key management client and server
  • mount: Package used by CSI plugins to create and mount encrypted block devices
  • state: Contains the disk-mapper that maps the encrypted node data disk during boot

Development components:

  • conformance: Kubernetes conformance tests
  • debugd: Debug daemon and client
  • hack: Development tools
  • proto: Proto files generator
  • terraform: Infrastructure management using terraform (instead of constellation create/destroy)
    • libvirt: Deploy local cluster using terraform, libvirt and QEMU
  • test: Integration test

Additional repositories:

Build

Prerequisites:

  • Go 1.18

  • Docker

  • Packages on Ubuntu:

    sudo apt install build-essential cmake libssl-dev pkg-config libcryptsetup12 libcryptsetup-dev
    
  • Packages on Fedora:

    sudo dnf install @development-tools pkg-config cmake openssl-devel cryptsetup-libs cryptsetup-devel
    
mkdir build
cd build
cmake ..
make -j`nproc`

Cloud credentials

Using the CLI requires the user to make authorized API calls to the CSP API. See the docs for configuration.

Deploying a locally compiled coordinator binary

By default, constellation create ... will spawn cloud provider instances with a pre-baked coordinator binary. For testing, you can use the constellation debug daemon (debugd) to upload your local coordinator binary to running instances and to obtain SSH access. Follow this introduction on how to install and setup cdbg

Development Guides

Deployment Guides