/
resource.go
112 lines (94 loc) · 3.16 KB
/
resource.go
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package app
import (
"github.com/ghodss/yaml"
"github.com/giantswarm/microerror"
"github.com/giantswarm/micrologger"
"k8s.io/client-go/kubernetes"
ctrlClient "sigs.k8s.io/controller-runtime/pkg/client"
"github.com/giantswarm/cluster-operator/v5/service/internal/releaseversion"
)
const (
// Name is the identifier of the resource.
Name = "app"
)
// Config represents the configuration used to create a new chartconfig service.
type Config struct {
CtrlClient ctrlClient.Client
K8sClient kubernetes.Interface
Logger micrologger.Logger
ReleaseVersion releaseversion.Interface
KiamWatchDogEnabled bool
Provider string
RawAppDefaultConfig string
RawAppOverrideConfig string
}
// Resource provides shared functionality for managing chartconfigs.
type Resource struct {
ctrlClient ctrlClient.Client
k8sClient kubernetes.Interface
logger micrologger.Logger
releaseVersion releaseversion.Interface
defaultConfig defaultConfig
kiamWatchDogEnabled bool
overrideConfig overrideConfig
provider string
}
type defaultConfig struct {
Catalog string `json:"catalog"`
Namespace string `json:"namespace"`
UseUpgradeForce bool `json:"useUpgradeForce"`
}
type overrideProperties struct {
Chart string `json:"chart"`
Namespace string `json:"namespace"`
UseUpgradeForce *bool `json:"useUpgradeForce,omitempty"`
}
type overrideConfig map[string]overrideProperties
// New creates a new chartconfig service.
func New(config Config) (*Resource, error) {
if config.CtrlClient == nil {
return nil, microerror.Maskf(invalidConfigError, "%T.CtrlClient must not be empty", config)
}
if config.K8sClient == nil {
return nil, microerror.Maskf(invalidConfigError, "%T.K8sClient must not be empty", config)
}
if config.Logger == nil {
return nil, microerror.Maskf(invalidConfigError, "%T.Logger must not be empty", config)
}
if config.ReleaseVersion == nil {
return nil, microerror.Maskf(invalidConfigError, "%T.ReleaseVersion must not be empty", config)
}
if config.Provider == "" {
return nil, microerror.Maskf(invalidConfigError, "%T.Provider must not be empty", config)
}
if config.RawAppDefaultConfig == "" {
return nil, microerror.Maskf(invalidConfigError, "%T.RawDefaultConfig must not be empty", config)
}
if config.RawAppOverrideConfig == "" {
return nil, microerror.Maskf(invalidConfigError, "%T.RawOverrideConfig must not be empty", config)
}
defaultConfig := defaultConfig{}
err := yaml.Unmarshal([]byte(config.RawAppDefaultConfig), &defaultConfig)
if err != nil {
return nil, microerror.Mask(err)
}
overrideConfig := overrideConfig{}
err = yaml.Unmarshal([]byte(config.RawAppOverrideConfig), &overrideConfig)
if err != nil {
return nil, microerror.Mask(err)
}
r := &Resource{
ctrlClient: config.CtrlClient,
k8sClient: config.K8sClient,
logger: config.Logger,
releaseVersion: config.ReleaseVersion,
defaultConfig: defaultConfig,
kiamWatchDogEnabled: config.KiamWatchDogEnabled,
overrideConfig: overrideConfig,
provider: config.Provider,
}
return r, nil
}
func (r *Resource) Name() string {
return Name
}