Add config related annotation and label (#629)

giantswarm · Nov 30, 2020 · 26bec95 · 26bec95
1 parent 47eca10
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Showing 3 changed files with 23 additions and 2 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -9,15 +9,23 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add `config-controller.giantswarm.io/version` label.
+- Add `config.giantswarm.io/major-version` annotation.
+
 ## [3.9.0] - 2020-11-24
 
-### Changed
+### Added
 
 - Add `catalog` field to `apps` in `release`.
-- Make Release Status fields `Ready` and `InUse` optional.
 - Add printer columns for Release `Ready` and `InUse` fields.
 - Add printer columns for App, Chart `Version`, `Last Deployed` and `Status`.
 
+### Changed
+
+- Make Release Status fields `Ready` and `InUse` optional.
+
 ## [3.8.0] - 2020-11-13
 
 ### Added

diff --git a/pkg/annotation/version.go b/pkg/annotation/version.go
@@ -1,5 +1,12 @@
 package annotation
 
+// ConfigMajorVersion is the annotation put on App CRs and consumed by
+// config-controller. This indicates what major version of the configuration
+// should be used for this application. Major versions are defined as single
+// number, e.g. 3, which means that the latest v3.x.x tag of configuration
+// should be used to generate ConfigMap and Secret for this App CR.
+const ConfigMajorVersion = "config.giantswarm.io/major-version"
+
 // LastDeployedReleaseVersion is the version annotation put into Cluster CR to
 // define which Giant Swarm release version was last successfully deployed
 // during cluster creation or upgrade. Versions are defined as semver version

diff --git a/pkg/label/version.go b/pkg/label/version.go
@@ -12,6 +12,12 @@ const AppOperatorVersion = "app-operator.giantswarm.io/version"
 // that there is a chart-operator release v1.0.0.
 const ChartOperatorVersion = "chart-operator.giantswarm.io/version"
 
+// ConfigControllerVersion is the version label put into app CRs to define
+// which config-controller version should reconcile the given CR. Versions are
+// defined as semver version without the "v" prefix, e.g. 1.0.0, which means
+// that there is a config-controller release v1.0.0.
+const ConfigControllerVersion = "config-controller.giantswarm.io/version"
+
 // AWSOperatorVersion is the version label put into AWS specific CRs to define
 // which aws-operator version should reconcile the given CR. Versions are
 // defined as semver version without the "v" prefix, e.g. 8.7.0, which means