func resource_aws_db_instance_create(
s *terraform.ResourceState,
d *terraform.ResourceDiff,
meta interface{}) (*terraform.ResourceState, error) {
p := meta.(*ResourceProvider)
conn := p.rdsconn
// Merge the diff into the state so that we have all the attributes
// properly.
rs := s.MergeDiff(d)
var err error
var attr string
opts := rds.CreateDBInstance{}
if attr = rs.Attributes["allocated_storage"]; attr != "" {
opts.AllocatedStorage, err = strconv.Atoi(attr)
opts.SetAllocatedStorage = true
}
if attr = rs.Attributes["backup_retention_period"]; attr != "" {
opts.BackupRetentionPeriod, err = strconv.Atoi(attr)
opts.SetBackupRetentionPeriod = true
}
if attr = rs.Attributes["iops"]; attr != "" {
opts.Iops, err = strconv.Atoi(attr)
opts.SetIops = true
}
if attr = rs.Attributes["port"]; attr != "" {
opts.Port, err = strconv.Atoi(attr)
opts.SetPort = true
}
if attr = rs.Attributes["availability_zone"]; attr != "" {
opts.AvailabilityZone = attr
}
if attr = rs.Attributes["instance_class"]; attr != "" {
opts.DBInstanceClass = attr
}
if attr = rs.Attributes["maintenance_window"]; attr != "" {
opts.PreferredMaintenanceWindow = attr
}
if attr = rs.Attributes["backup_window"]; attr != "" {
opts.PreferredBackupWindow = attr
}
if attr = rs.Attributes["multi_az"]; attr == "true" {
opts.MultiAZ = true
}
if attr = rs.Attributes["publicly_accessible"]; attr == "true" {
opts.PubliclyAccessible = true
}
if attr = rs.Attributes["subnet_group_name"]; attr != "" {
opts.DBSubnetGroupName = attr
}
if err != nil {
return nil, fmt.Errorf("Error parsing configuration: %s", err)
}
if _, ok := rs.Attributes["vpc_security_group_ids.#"]; ok {
opts.VpcSecurityGroupIds = expandStringList(flatmap.Expand(
rs.Attributes, "vpc_security_group_ids").([]interface{}))
}
if _, ok := rs.Attributes["security_group_names.#"]; ok {
opts.DBSecurityGroupNames = expandStringList(flatmap.Expand(
rs.Attributes, "security_group_names").([]interface{}))
}
opts.DBInstanceIdentifier = rs.Attributes["identifier"]
opts.DBName = rs.Attributes["name"]
opts.MasterUsername = rs.Attributes["username"]
opts.MasterUserPassword = rs.Attributes["password"]
opts.EngineVersion = rs.Attributes["engine_version"]
opts.Engine = rs.Attributes["engine"]
// Don't keep the password around in the state
delete(rs.Attributes, "password")
log.Printf("[DEBUG] DB Instance create configuration: %#v", opts)
_, err = conn.CreateDBInstance(&opts)
if err != nil {
return nil, fmt.Errorf("Error creating DB Instance: %s", err)
}
rs.ID = rs.Attributes["identifier"]
log.Printf("[INFO] DB Instance ID: %s", rs.ID)
log.Println(
"[INFO] Waiting for DB Instance to be available")
stateConf := &resource.StateChangeConf{
Pending: []string{"creating", "backing-up", "modifying"},
Target: "available",
Refresh: DBInstanceStateRefreshFunc(rs.ID, conn),
Timeout: 10 * time.Minute,
MinTimeout: 10 * time.Second,
Delay: 30 * time.Second, // Wait 30 secs before starting
}
// Wait, catching any errors
_, err = stateConf.WaitForState()
if err != nil {
return rs, err
}
v, err := resource_aws_db_instance_retrieve(rs.ID, conn)
if err != nil {
return rs, err
}
return resource_aws_db_instance_update_state(rs, v)
}