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// Copyright (c) Microsoft Corporation. All rights reserved.
// Licensed under the MIT License. See the LICENSE file in builder/azure for license information.
package arm
import (
"fmt"
"github.com/Azure/azure-sdk-for-go/arm/resources/resources"
"github.com/hashicorp/packer/builder/azure/common/constants"
"github.com/hashicorp/packer/packer"
"github.com/mitchellh/multistep"
)
type StepCreateResourceGroup struct {
client *AzureClient
create func(resourceGroupName string, location string, tags *map[string]*string) error
say func(message string)
error func(e error)
}
func NewStepCreateResourceGroup(client *AzureClient, ui packer.Ui) *StepCreateResourceGroup {
var step = &StepCreateResourceGroup{
client: client,
say: func(message string) { ui.Say(message) },
error: func(e error) { ui.Error(e.Error()) },
}
step.create = step.createResourceGroup
return step
}
func (s *StepCreateResourceGroup) createResourceGroup(resourceGroupName string, location string, tags *map[string]*string) error {
_, err := s.client.GroupsClient.CreateOrUpdate(resourceGroupName, resources.Group{
Location: &location,
Tags: tags,
})
if err != nil {
s.say(s.client.LastError.Error())
}
return err
}
func (s *StepCreateResourceGroup) Run(state multistep.StateBag) multistep.StepAction {
s.say("Creating resource group ...")
var resourceGroupName = state.Get(constants.ArmResourceGroupName).(string)
var location = state.Get(constants.ArmLocation).(string)
var tags = state.Get(constants.ArmTags).(*map[string]*string)
s.say(fmt.Sprintf(" -> ResourceGroupName : '%s'", resourceGroupName))
s.say(fmt.Sprintf(" -> Location : '%s'", location))
s.say(fmt.Sprintf(" -> Tags :"))
for k, v := range *tags {
s.say(fmt.Sprintf(" ->> %s : %s", k, *v))
}
err := s.create(resourceGroupName, location, tags)
if err == nil {
state.Put(constants.ArmIsResourceGroupCreated, true)
}
return processStepResult(err, s.error, state)
}
func (s *StepCreateResourceGroup) Cleanup(state multistep.StateBag) {
isCreated, ok := state.GetOk(constants.ArmIsResourceGroupCreated)
if !ok || !isCreated.(bool) {
return
}
ui := state.Get("ui").(packer.Ui)
ui.Say("\nCleanup requested, deleting resource group ...")
var resourceGroupName = state.Get(constants.ArmResourceGroupName).(string)
_, errChan := s.client.GroupsClient.Delete(resourceGroupName, nil)
err := <-errChan
if err != nil {
ui.Error(fmt.Sprintf("Error deleting resource group. Please delete it manually.\n\n"+
"Name: %s\n"+
"Error: %s", resourceGroupName, err))
}
ui.Say("Resource group has been deleted.")
}
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