/
desired.go
105 lines (86 loc) · 2.19 KB
/
desired.go
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package s3object
import (
"context"
"sync"
"github.com/giantswarm/certs"
"github.com/giantswarm/microerror"
"github.com/giantswarm/randomkeys"
"golang.org/x/sync/errgroup"
"github.com/giantswarm/aws-operator/service/controller/legacy/v28/controllercontext"
"github.com/giantswarm/aws-operator/service/controller/legacy/v28/key"
)
func (r *Resource) GetDesiredState(ctx context.Context, obj interface{}) (interface{}, error) {
customObject, err := key.ToCustomObject(obj)
if err != nil {
return nil, microerror.Mask(err)
}
cc, err := controllercontext.FromContext(ctx)
if err != nil {
return nil, microerror.Mask(err)
}
var clusterCerts certs.Cluster
var clusterKeys randomkeys.Cluster
{
g := &errgroup.Group{}
g.Go(func() error {
certs, err := r.certsSearcher.SearchCluster(key.ClusterID(customObject))
if err != nil {
return microerror.Mask(err)
}
clusterCerts = certs
return nil
})
g.Go(func() error {
keys, err := r.randomKeysSearcher.SearchCluster(key.ClusterID(customObject))
if err != nil {
return microerror.Mask(err)
}
clusterKeys = keys
return nil
})
err = g.Wait()
if err != nil {
return nil, microerror.Mask(err)
}
}
output := map[string]BucketObjectState{}
{
g := &errgroup.Group{}
m := sync.Mutex{}
g.Go(func() error {
b, err := r.cloudConfig.NewMasterTemplate(ctx, customObject, clusterCerts, clusterKeys)
if err != nil {
return microerror.Mask(err)
}
m.Lock()
k := key.BucketObjectName(customObject, key.KindMaster)
output[k] = BucketObjectState{
Bucket: key.BucketName(customObject, cc.Status.TenantCluster.AWSAccountID),
Body: b,
Key: k,
}
m.Unlock()
return nil
})
g.Go(func() error {
b, err := r.cloudConfig.NewWorkerTemplate(ctx, customObject, clusterCerts)
if err != nil {
return microerror.Mask(err)
}
m.Lock()
k := key.BucketObjectName(customObject, key.KindWorker)
output[k] = BucketObjectState{
Bucket: key.BucketName(customObject, cc.Status.TenantCluster.AWSAccountID),
Body: b,
Key: k,
}
m.Unlock()
return nil
})
err = g.Wait()
if err != nil {
return nil, microerror.Mask(err)
}
}
return output, nil
}