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authorKiran Kamineni <kiran.k.kamineni@intel.com>2019-08-23 12:33:06 -0700
committerKiran Kamineni <kiran.k.kamineni@intel.com>2019-08-26 15:59:36 -0700
commitd6b4c825bcafccb2495566332090778ef922b634 (patch)
treeadc6ac1c4ad94e5ccef1a88992c3c236758a6bc8 /src/k8splugin/internal/app
parentdcace0784979890bb986fb078348b4b3ceef146c (diff)
Add a namegenerator package
Adds a namegenerator package which generates readable names for instances. This will go with a small change in the API where we expect instance names and will generate the names if they are not provided. Issue-ID: MULTICLOUD-716 Change-Id: I69d8b7fb62667b8b60f3e02eb26dc937961d26d2 Signed-off-by: Kiran Kamineni <kiran.k.kamineni@intel.com>
Diffstat (limited to 'src/k8splugin/internal/app')
-rw-r--r--src/k8splugin/internal/app/instance.go13
1 files changed, 3 insertions, 10 deletions
diff --git a/src/k8splugin/internal/app/instance.go b/src/k8splugin/internal/app/instance.go
index cf96d50c..47cea972 100644
--- a/src/k8splugin/internal/app/instance.go
+++ b/src/k8splugin/internal/app/instance.go
@@ -17,13 +17,12 @@
package app
import (
- "encoding/base64"
"encoding/json"
"log"
- "math/rand"
"github.com/onap/multicloud-k8s/src/k8splugin/internal/db"
"github.com/onap/multicloud-k8s/src/k8splugin/internal/helm"
+ "github.com/onap/multicloud-k8s/src/k8splugin/internal/namegenerator"
"github.com/onap/multicloud-k8s/src/k8splugin/internal/rb"
pkgerrors "github.com/pkg/errors"
@@ -88,13 +87,6 @@ type InstanceClient struct {
tagInst string
}
-// Using 6 bytes of randomness to generate an 8 character string
-func generateInstanceID() string {
- b := make([]byte, 6)
- rand.Read(b)
- return base64.URLEncoding.EncodeToString(b)
-}
-
// NewInstanceClient returns an instance of the InstanceClient
// which implements the InstanceManager
func NewInstanceClient() *InstanceClient {
@@ -127,7 +119,8 @@ func (v *InstanceClient) Create(i InstanceRequest) (InstanceResponse, error) {
return InstanceResponse{}, pkgerrors.Wrap(err, "Error resolving helm charts")
}
- id := generateInstanceID()
+ // TODO: Only generate if id is not provided
+ id := namegenerator.Generate()
k8sClient := KubernetesClient{}
err = k8sClient.init(i.CloudRegion, id)