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authorhthieu <huu_trung.thieu@nokia-bell-labs.com>2021-07-01 20:03:09 +0200
committerhthieu <huu_trung.thieu@nokia-bell-labs.com>2021-08-11 15:02:27 +0200
commit57d1305db9f032c94949b719f0dc052ac7cd2d41 (patch)
tree1249fbd139622900c4f0d04bfacf52836e471d31 /src/k8splugin/mock_files/mock_plugins
parent6875d67ee2ad879170774304dd35d9a14dd9f50c (diff)
Support pre/post install/delete hooks  
Update instance create and delete handler to support pre/post install/delete hooks.  Add hook.go: to execute and delete hook (base on delete policy).  Implement watchUntilReady in generic plugin to wait for readiness of hook rss. Add hook_sorter.go: to sort hook based on weight. User can define timeout for each type of hooks in overwrite-values. Variable name is k8s-rb-instance-pre-install-timeout (default 60s), k8s-rb-instance-post-install-timeout (default 600s), k8s-rb-instance-pre-delete-timeout (default 60s) and k8s-rb-instance-post-delete-timeout (600s). This is timeout for each hook of a hook event (not a total time). Add recovery capability to continue the execution of instantiation (create or delete) when the plugin stop unexpectedly. For now, this is disabled because we have data-race issue during test. Will enable when we find the solution. Add basic test for hooks (in hook_test.go) Add test for hook in instance_test For instance get request, we can request for full data by adding query param to the request: full=true. Issue-ID: MULTICLOUD-1347 Signed-off-by: hthieu <huu_trung.thieu@nokia-bell-labs.com> Change-Id: If2b4a90831b9bfce1af8b926e4062a7d706bee08
Diffstat (limited to 'src/k8splugin/mock_files/mock_plugins')
-rw-r--r--src/k8splugin/mock_files/mock_plugins/mockplugin.go18
1 files changed, 17 insertions, 1 deletions
diff --git a/src/k8splugin/mock_files/mock_plugins/mockplugin.go b/src/k8splugin/mock_files/mock_plugins/mockplugin.go
index 48133c3e..d25c594f 100644
--- a/src/k8splugin/mock_files/mock_plugins/mockplugin.go
+++ b/src/k8splugin/mock_files/mock_plugins/mockplugin.go
@@ -1,5 +1,6 @@
/*
Copyright 2018 Intel Corporation.
+Copyright © 2021 Nokia Bell Labs.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
@@ -16,8 +17,12 @@ package main
import (
"github.com/onap/multicloud-k8s/src/k8splugin/internal/helm"
"github.com/onap/multicloud-k8s/src/k8splugin/internal/plugin"
-
+ "k8s.io/apimachinery/pkg/api/meta"
+ "k8s.io/apimachinery/pkg/runtime"
"k8s.io/apimachinery/pkg/runtime/schema"
+ "k8s.io/client-go/kubernetes"
+ "k8s.io/client-go/rest"
+ "time"
)
// ExportedVariable is what we will look for when calling the plugin
@@ -26,6 +31,17 @@ var ExportedVariable mockPlugin
type mockPlugin struct {
}
+func (g mockPlugin) WatchUntilReady(
+ timeout time.Duration,
+ ns string,
+ res helm.KubernetesResource,
+ mapper meta.RESTMapper,
+ restClient rest.Interface,
+ objType runtime.Object,
+ clientSet kubernetes.Interface) error {
+ return nil
+}
+
// Create object in a specific Kubernetes resource
func (p mockPlugin) Create(yamlFilePath string, namespace string, client plugin.KubernetesConnector) (string, error) {
return "resource-name", nil