e26a0c3b6a
This commit rewrites the `BucketReconciler` to new standards, while implementing the newly introduced Condition types, and trying to adhere better to Kubernetes API conventions. More specifically it introduces: - Implementation of more explicit Condition types to highlight abnormalities. - Extensive usage of the `conditions` subpackage from `runtime`. - Better and more conflict-resilient (status)patching of reconciled objects using the `patch` subpackage from runtime. - Proper implementation of kstatus' `Reconciling` and `Stalled` conditions. - Refactor of reconciler logic, including more efficient detection of changes to bucket objects by making use of the etag data available, and downloading of object files in parallel with a limited number of workers (4). - Integration tests that solely rely on `testenv` and do not use Ginkgo. There are a couple of TODOs marked in-code, these are suggestions for the future and should be non-blocking. In addition to the TODOs, more complex and/or edge-case test scenarios may be added as well. Signed-off-by: Hidde Beydals <hello@hidde.co> |
||
|---|---|---|
| .github/workflows | ||
| api | ||
| config | ||
| controllers | ||
| docs | ||
| hack | ||
| internal | ||
| pkg | ||
| tests/fuzz | ||
| .dockerignore | ||
| .gitignore | ||
| .goreleaser.yaml | ||
| ATTRIBUTIONS.md | ||
| CHANGELOG.md | ||
| CODE_OF_CONDUCT.md | ||
| DCO | ||
| DEVELOPMENT.md | ||
| Dockerfile | ||
| LICENSE | ||
| MAINTAINERS | ||
| Makefile | ||
| PROJECT | ||
| README.md | ||
| go.mod | ||
| go.sum | ||
| main.go | ||
README.md
Source controller
The source-controller is a Kubernetes operator, specialised in artifacts acquisition from external sources such as Git, Helm repositories and S3 buckets. The source-controller implements the source.toolkit.fluxcd.io API and is a core component of the GitOps toolkit.
Features:
- authenticates to sources (SSH, user/password, API token)
- validates source authenticity (PGP)
- detects source changes based on update policies (semver)
- fetches resources on-demand and on-a-schedule
- packages the fetched resources into a well-known format (tar.gz, yaml)
- makes the artifacts addressable by their source identifier (sha, version, ts)
- makes the artifacts available in-cluster to interested 3rd parties
- notifies interested 3rd parties of source changes and availability (status conditions, events, hooks)
- reacts to Git push and Helm chart upload events (via notification-controller)