func terminateInstances(c *C, e *ec2.EC2, insts []*ec2.Instance) {
var ids []string
for _, inst := range insts {
if inst != nil {
ids = append(ids, inst.InstanceId)
}
}
_, err := e.TerminateInstances(ids)
c.Check(err, IsNil, Commentf("%d INSTANCES LEFT RUNNING!!!", len(ids)))
}
func ec2GetSecurityGroup(client *ec2.EC2, project string) ec2.SecurityGroup {
sg := ec2.SecurityGroup{
Name: project,
Description: "automatically created by coreup",
}
_, err := client.CreateSecurityGroup(sg)
if err != nil {
// non-fatal, as it is probably already created
}
perms := []ec2.IPPerm{ec2.IPPerm{Protocol: "tcp", FromPort: 1, ToPort: 65000, SourceIPs: []string{"0.0.0.0/0"}}}
_, err = client.AuthorizeSecurityGroup(sg, perms)
if err != nil {
// non-fatal, as it is probably already authorized
}
return sg
}