refactor (builder/oracle-oci): pass CreateVnicDetails as struct instead of map

This commit is contained in:
js-g 2020-09-05 14:45:16 -04:00
parent f74a425661
commit f5dc260cf5
3 changed files with 62 additions and 79 deletions

View File

@ -1,4 +1,4 @@
//go:generate mapstructure-to-hcl2 -type Config
//go:generate mapstructure-to-hcl2 -type Config,CreateVnicDetailsRaw
package oci
@ -22,6 +22,17 @@ import (
ociauth "github.com/oracle/oci-go-sdk/common/auth"
)
type CreateVnicDetailsRaw struct {
// fields that can be specified under "create_vnic_details"
AssignPublicIp *bool `mapstructure:"assign_public_ip" required:"false"`
DisplayName *string `mapstructure:"display_name" required:"false"`
HostnameLabel *string `mapstructure:"hostname_label" required:"false"`
NsgIds []string `mapstructure:"nsg_ids" required:"false"`
PrivateIp *string `mapstructure:"private_ip" required:"false"`
SkipSourceDestCheck *bool `mapstructure:"skip_source_dest_check" required:"false"`
SubnetId *string `mapstructure:"subnet_id" required:"false"`
}
type Config struct {
common.PackerConfig `mapstructure:",squash"`
Comm communicator.Config `mapstructure:",squash"`
@ -77,8 +88,8 @@ type Config struct {
UserDataFile string `mapstructure:"user_data_file"`
// Networking
SubnetID string `mapstructure:"subnet_ocid"`
CreateVnicDetails map[string]interface{} `mapstructure:"create_vnic_details"`
SubnetID string `mapstructure:"subnet_ocid"`
CreateVnicDetails CreateVnicDetailsRaw `mapstructure:"create_vnic_details"`
// Tagging
Tags map[string]string `mapstructure:"tags"`

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@ -1,4 +1,4 @@
// Code generated by "mapstructure-to-hcl2 -type Config"; DO NOT EDIT.
// Code generated by "mapstructure-to-hcl2 -type Config,CreateVnicDetailsRaw"; DO NOT EDIT.
package oci
import (
@ -85,7 +85,7 @@ type FlatConfig struct {
UserData *string `mapstructure:"user_data" cty:"user_data" hcl:"user_data"`
UserDataFile *string `mapstructure:"user_data_file" cty:"user_data_file" hcl:"user_data_file"`
SubnetID *string `mapstructure:"subnet_ocid" cty:"subnet_ocid" hcl:"subnet_ocid"`
CreateVnicDetails map[string]interface{} `mapstructure:"create_vnic_details" cty:"create_vnic_details" hcl:"create_vnic_details"`
CreateVnicDetails *FlatCreateVnicDetailsRaw `mapstructure:"create_vnic_details" cty:"create_vnic_details" hcl:"create_vnic_details"`
Tags map[string]string `mapstructure:"tags" cty:"tags" hcl:"tags"`
DefinedTags map[string]map[string]interface{} `mapstructure:"defined_tags" cty:"defined_tags" hcl:"defined_tags"`
}
@ -178,9 +178,44 @@ func (*FlatConfig) HCL2Spec() map[string]hcldec.Spec {
"user_data": &hcldec.AttrSpec{Name: "user_data", Type: cty.String, Required: false},
"user_data_file": &hcldec.AttrSpec{Name: "user_data_file", Type: cty.String, Required: false},
"subnet_ocid": &hcldec.AttrSpec{Name: "subnet_ocid", Type: cty.String, Required: false},
"create_vnic_details": &hcldec.AttrSpec{Name: "create_vnic_details", Type: cty.Map(cty.String), Required: false},
"create_vnic_details": &hcldec.BlockSpec{TypeName: "create_vnic_details", Nested: hcldec.ObjectSpec((*FlatCreateVnicDetailsRaw)(nil).HCL2Spec())},
"tags": &hcldec.AttrSpec{Name: "tags", Type: cty.Map(cty.String), Required: false},
"defined_tags": &hcldec.AttrSpec{Name: "defined_tags", Type: cty.Map(cty.String), Required: false},
}
return s
}
// FlatCreateVnicDetailsRaw is an auto-generated flat version of CreateVnicDetailsRaw.
// Where the contents of a field with a `mapstructure:,squash` tag are bubbled up.
type FlatCreateVnicDetailsRaw struct {
AssignPublicIp *bool `mapstructure:"assign_public_ip" required:"false" cty:"assign_public_ip" hcl:"assign_public_ip"`
DisplayName *string `mapstructure:"display_name" required:"false" cty:"display_name" hcl:"display_name"`
HostnameLabel *string `mapstructure:"hostname_label" required:"false" cty:"hostname_label" hcl:"hostname_label"`
NsgIds []string `mapstructure:"nsg_ids" required:"false" cty:"nsg_ids" hcl:"nsg_ids"`
PrivateIp *string `mapstructure:"private_ip" required:"false" cty:"private_ip" hcl:"private_ip"`
SkipSourceDestCheck *bool `mapstructure:"skip_source_dest_check" required:"false" cty:"skip_source_dest_check" hcl:"skip_source_dest_check"`
SubnetId *string `mapstructure:"subnet_id" required:"false" cty:"subnet_id" hcl:"subnet_id"`
}
// FlatMapstructure returns a new FlatCreateVnicDetailsRaw.
// FlatCreateVnicDetailsRaw is an auto-generated flat version of CreateVnicDetailsRaw.
// Where the contents a fields with a `mapstructure:,squash` tag are bubbled up.
func (*CreateVnicDetailsRaw) FlatMapstructure() interface{ HCL2Spec() map[string]hcldec.Spec } {
return new(FlatCreateVnicDetailsRaw)
}
// HCL2Spec returns the hcl spec of a CreateVnicDetailsRaw.
// This spec is used by HCL to read the fields of CreateVnicDetailsRaw.
// The decoded values from this spec will then be applied to a FlatCreateVnicDetailsRaw.
func (*FlatCreateVnicDetailsRaw) HCL2Spec() map[string]hcldec.Spec {
s := map[string]hcldec.Spec{
"assign_public_ip": &hcldec.AttrSpec{Name: "assign_public_ip", Type: cty.Bool, Required: false},
"display_name": &hcldec.AttrSpec{Name: "display_name", Type: cty.String, Required: false},
"hostname_label": &hcldec.AttrSpec{Name: "hostname_label", Type: cty.String, Required: false},
"nsg_ids": &hcldec.AttrSpec{Name: "nsg_ids", Type: cty.List(cty.String), Required: false},
"private_ip": &hcldec.AttrSpec{Name: "private_ip", Type: cty.String, Required: false},
"skip_source_dest_check": &hcldec.AttrSpec{Name: "skip_source_dest_check", Type: cty.Bool, Required: false},
"subnet_id": &hcldec.AttrSpec{Name: "subnet_id", Type: cty.String, Required: false},
}
return s
}

View File

@ -4,7 +4,6 @@ import (
"context"
"errors"
"fmt"
"strconv"
"time"
core "github.com/oracle/oci-go-sdk/core"
@ -69,14 +68,18 @@ func (d *driverOCI) CreateInstance(ctx context.Context, publicKey string) (strin
}
// Pass VNIC details, if specified, to the instance
if len(d.cfg.CreateVnicDetails) > 0 {
CreateVnicDetails, err := mapToCreateVnicDetails(d.cfg.CreateVnicDetails)
if err != nil {
return "", err
}
instanceDetails.CreateVnicDetails = &CreateVnicDetails
CreateVnicDetails := core.CreateVnicDetails{
AssignPublicIp: d.cfg.CreateVnicDetails.AssignPublicIp,
DisplayName: d.cfg.CreateVnicDetails.DisplayName,
HostnameLabel: d.cfg.CreateVnicDetails.HostnameLabel,
NsgIds: d.cfg.CreateVnicDetails.NsgIds,
PrivateIp: d.cfg.CreateVnicDetails.PrivateIp,
SkipSourceDestCheck: d.cfg.CreateVnicDetails.SkipSourceDestCheck,
SubnetId: d.cfg.CreateVnicDetails.SubnetId,
}
instanceDetails.CreateVnicDetails = &CreateVnicDetails
instance, err := d.computeClient.LaunchInstance(context.TODO(), core.LaunchInstanceRequest{LaunchInstanceDetails: instanceDetails})
if err != nil {
@ -227,69 +230,3 @@ func stringSliceContains(slice []string, value string) bool {
}
return false
}
// interfaceToBool converts a variable of type interface to type bool
func interfaceToBool(b interface{}) (bool, error) {
var boolVal bool
var err error
switch t := b.(type) {
case bool:
boolVal = t
case string:
boolVal, err = strconv.ParseBool(t)
default:
boolVal, err = false, fmt.Errorf("failed to convert %v to boolean type", b)
}
return boolVal, err
}
// mapToCreateVnicDetails creates variable of type core.CreateVnicDetails from map
func mapToCreateVnicDetails(m map[string]interface{}) (core.CreateVnicDetails, error) {
result := core.CreateVnicDetails{}
if val, ok := m["assign_public_ip"]; ok {
boolVal, err := interfaceToBool(val)
if err != nil {
return result, fmt.Errorf("assign_public_ip is incorrect type: %v", err)
}
result.AssignPublicIp = &boolVal
}
if val, ok := m["display_name"]; ok {
tmp := val.(string)
result.DisplayName = &tmp
}
if val, ok := m["hostname_label"]; ok {
tmp := val.(string)
result.HostnameLabel = &tmp
}
if val, ok := m["nsg_ids"]; ok {
tmp, tmpok := val.([]interface{})
if !tmpok {
return result, errors.New("nsg_ids not in correct list format")
}
valStr := make([]string, len(tmp)) //convert []interface{} to []string
for i, v := range tmp {
valStr[i] = fmt.Sprint(v)
}
result.NsgIds = valStr
}
if val, ok := m["private_ip"]; ok {
tmp := val.(string)
result.PrivateIp = &tmp
}
if val, ok := m["skip_source_dest_check"]; ok {
boolVal, err := interfaceToBool(val)
if err != nil {
return result, fmt.Errorf("skip_source_dest_check is incorrect type: %v", err)
}
result.SkipSourceDestCheck = &boolVal
}
if val, ok := m["subnet_id"]; ok {
tmp := val.(string)
result.SubnetId = &tmp
}
return result, nil
}