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Added a hook to query the security groups before launching the instance - seems to catch the AWS eventual consistency nicely

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This commit is contained in:
Mike LoSapio 2016-06-27 16:20:53 -04:00
parent 8e2bca030c
commit 080806243e
1 changed files with 12 additions and 0 deletions
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12
builder/amazon/common/step_run_source_instance.go
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@ -45,6 +45,18 @@ func (s *StepRunSourceInstance) Run(state multistep.StateBag) multistep.StepActi
securityGroupIds := make([]*string, len(tempSecurityGroupIds))
for i, sg := range tempSecurityGroupIds {
for i := 0; i < 5; i++ {
log.Printf("Describing tempSecurityGroup to ensure it is available: %s", sg)
_, err := ec2conn.DescribeSecurityGroups(&ec2.DescribeSecurityGroupsInput{
GroupIds: []*string{aws.String(sg)},
})
if err == nil {
log.Printf("Found security group %s", sg)
break
}
log.Printf("Error in querying security group %s", err)
time.Sleep(5 * time.Second)
}
securityGroupIds[i] = aws.String(sg)
}