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https://github.com/edgelesssys/constellation.git
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Run with: constellation upgrade execute --helm. This will only upgrade the helm charts. No config is needed. Upgrades are implemented via helm's upgrade action, i.e. they automatically roll back if something goes wrong. Releases could still be managed via helm, even after an upgrade with constellation has been done. Currently not user facing as CRD/CR backups are still in progress. These backups should be automatically created and saved to the user's disk as updates may delete CRs. This happens implicitly through CRD upgrades, which are part of microservice upgrades.
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
/*
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Copyright (c) Edgeless Systems GmbH
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SPDX-License-Identifier: AGPL-3.0-only
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*/
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package helm
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// Release bundles all information necessary to create a helm release.
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type Release struct {
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Chart []byte
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Values map[string]any
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ReleaseName string
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Wait bool
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}
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// Releases bundles all helm releases to be deployed to Constellation.
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type Releases struct {
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Cilium Release
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CertManager Release
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Operators Release
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ConstellationServices Release
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}
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// MergeMaps returns a new map that is the merger of it's inputs.
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// Key colissions are resolved by taking the value of the second argument (map b).
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// Taken from: https://github.com/helm/helm/blob/dbc6d8e20fe1d58d50e6ed30f09a04a77e4c68db/pkg/cli/values/options.go#L91-L108.
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func MergeMaps(a, b map[string]any) map[string]any {
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out := make(map[string]any, len(a))
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for k, v := range a {
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out[k] = v
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}
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for k, v := range b {
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if v, ok := v.(map[string]any); ok {
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if bv, ok := out[k]; ok {
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if bv, ok := bv.(map[string]any); ok {
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out[k] = MergeMaps(bv, v)
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continue
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}
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}
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}
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out[k] = v
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}
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return out
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}
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