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destroy.go
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destroy.go
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package commands
import (
"fmt"
"log"
"time"
"github.com/aws/aws-sdk-go/service/cloudformation"
forge "github.com/nathandines/forge/forgelib"
"github.com/spf13/cobra"
)
var destroyCmd = &cobra.Command{
Use: "destroy",
Short: "Destroy a CloudFormation Stack",
Run: func(cmd *cobra.Command, args []string) {
if assumeRoleArn != "" {
if err := forge.AssumeRole(assumeRoleArn); err != nil {
log.Fatal(err)
}
}
// Populate Stack ID
if err := stack.GetStackInfo(); err != nil {
log.Fatal(err)
}
after, err := stack.GetLastEventTime()
if err != nil {
log.Fatal(err)
}
if err := stack.Destroy(); err != nil {
log.Fatal(err)
}
for {
refresh_stack_status:
if err := stack.GetStackInfo(); err != nil {
if assumeRoleArn == "" {
log.Fatal(err)
}
if err2 := rotateRoleCredentials(err); err2 != nil {
log.Fatal(err)
}
goto refresh_stack_status
}
printStackEvents(&stack, after)
status := *stack.StackInfo.StackStatus
switch {
case stackInProgressRegexp.MatchString(status):
case status == cloudformation.StackStatusDeleteComplete:
return
default:
fmt.Print("\n")
log.Fatal(fmt.Errorf("Stack destroy failed! Stack Status: %s", status))
}
time.Sleep(time.Duration(eventPollingPeriod) * time.Second)
}
},
}
func init() {
rootCmd.AddCommand(destroyCmd)
}