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Consolidate duplicate list/set type conversions.

This commit is contained in:
Trevor Pounds 2016-02-11 00:38:50 -08:00
parent 455ea87061
commit 57a9048510
3 changed files with 21 additions and 50 deletions
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34
builtin/providers/aws/conversions.go
View File

@ -1,34 +0,0 @@
package aws
import (
"github.com/hashicorp/terraform/helper/schema"
"github.com/aws/aws-sdk-go/aws"
)
func makeAwsStringList(in []interface{}) []*string {
ret := make([]*string, len(in), len(in))
for i := 0; i < len(in); i++ {
ret[i] = aws.String(in[i].(string))
}
return ret
}
func makeAwsStringSet(in *schema.Set) []*string {
inList := in.List()
ret := make([]*string, len(inList), len(inList))
for i := 0; i < len(ret); i++ {
ret[i] = aws.String(inList[i].(string))
}
return ret
}
func unwrapAwsStringList(in []*string) []string {
ret := make([]string, len(in), len(in))
for i := 0; i < len(in); i++ {
if in[i] != nil {
ret[i] = *in[i]
}
}
return ret
}

32
builtin/providers/aws/opsworks_layers.go
View File

@ -271,11 +271,11 @@ func (lt *opsworksLayerType) Read(d *schema.ResourceData, client *opsworks.OpsWo
d.Set("auto_assign_elastic_ips", layer.AutoAssignElasticIps) d.Set("auto_assign_elastic_ips", layer.AutoAssignElasticIps)
d.Set("auto_assign_public_ips", layer.AutoAssignPublicIps) d.Set("auto_assign_public_ips", layer.AutoAssignPublicIps)
d.Set("custom_instance_profile_arn", layer.CustomInstanceProfileArn) d.Set("custom_instance_profile_arn", layer.CustomInstanceProfileArn)
d.Set("custom_security_group_ids", unwrapAwsStringList(layer.CustomSecurityGroupIds)) d.Set("custom_security_group_ids", flattenStringList(layer.CustomSecurityGroupIds))
d.Set("auto_healing", layer.EnableAutoHealing) d.Set("auto_healing", layer.EnableAutoHealing)
d.Set("install_updates_on_boot", layer.InstallUpdatesOnBoot) d.Set("install_updates_on_boot", layer.InstallUpdatesOnBoot)
d.Set("name", layer.Name) d.Set("name", layer.Name)
d.Set("system_packages", unwrapAwsStringList(layer.Packages)) d.Set("system_packages", flattenStringList(layer.Packages))
d.Set("stack_id", layer.StackId) d.Set("stack_id", layer.StackId)
d.Set("use_ebs_optimized_instances", layer.UseEbsOptimizedInstances) d.Set("use_ebs_optimized_instances", layer.UseEbsOptimizedInstances)
@ -298,12 +298,12 @@ func (lt *opsworksLayerType) Create(d *schema.ResourceData, client *opsworks.Ops
AutoAssignPublicIps: aws.Bool(d.Get("auto_assign_public_ips").(bool)), AutoAssignPublicIps: aws.Bool(d.Get("auto_assign_public_ips").(bool)),
CustomInstanceProfileArn: aws.String(d.Get("custom_instance_profile_arn").(string)), CustomInstanceProfileArn: aws.String(d.Get("custom_instance_profile_arn").(string)),
CustomRecipes: lt.CustomRecipes(d), CustomRecipes: lt.CustomRecipes(d),
CustomSecurityGroupIds: makeAwsStringSet(d.Get("custom_security_group_ids").(*schema.Set)), CustomSecurityGroupIds: expandStringSet(d.Get("custom_security_group_ids").(*schema.Set)),
EnableAutoHealing: aws.Bool(d.Get("auto_healing").(bool)), EnableAutoHealing: aws.Bool(d.Get("auto_healing").(bool)),
InstallUpdatesOnBoot: aws.Bool(d.Get("install_updates_on_boot").(bool)), InstallUpdatesOnBoot: aws.Bool(d.Get("install_updates_on_boot").(bool)),
LifecycleEventConfiguration: lt.LifecycleEventConfiguration(d), LifecycleEventConfiguration: lt.LifecycleEventConfiguration(d),
Name: aws.String(d.Get("name").(string)), Name: aws.String(d.Get("name").(string)),
Packages: makeAwsStringSet(d.Get("system_packages").(*schema.Set)), Packages: expandStringSet(d.Get("system_packages").(*schema.Set)),
Type: aws.String(lt.TypeName), Type: aws.String(lt.TypeName),
StackId: aws.String(d.Get("stack_id").(string)), StackId: aws.String(d.Get("stack_id").(string)),
UseEbsOptimizedInstances: aws.Bool(d.Get("use_ebs_optimized_instances").(bool)), UseEbsOptimizedInstances: aws.Bool(d.Get("use_ebs_optimized_instances").(bool)),
@ -339,12 +339,12 @@ func (lt *opsworksLayerType) Update(d *schema.ResourceData, client *opsworks.Ops
AutoAssignPublicIps: aws.Bool(d.Get("auto_assign_public_ips").(bool)), AutoAssignPublicIps: aws.Bool(d.Get("auto_assign_public_ips").(bool)),
CustomInstanceProfileArn: aws.String(d.Get("custom_instance_profile_arn").(string)), CustomInstanceProfileArn: aws.String(d.Get("custom_instance_profile_arn").(string)),
CustomRecipes: lt.CustomRecipes(d), CustomRecipes: lt.CustomRecipes(d),
CustomSecurityGroupIds: makeAwsStringSet(d.Get("custom_security_group_ids").(*schema.Set)), CustomSecurityGroupIds: expandStringSet(d.Get("custom_security_group_ids").(*schema.Set)),
EnableAutoHealing: aws.Bool(d.Get("auto_healing").(bool)), EnableAutoHealing: aws.Bool(d.Get("auto_healing").(bool)),
InstallUpdatesOnBoot: aws.Bool(d.Get("install_updates_on_boot").(bool)), InstallUpdatesOnBoot: aws.Bool(d.Get("install_updates_on_boot").(bool)),
LifecycleEventConfiguration: lt.LifecycleEventConfiguration(d), LifecycleEventConfiguration: lt.LifecycleEventConfiguration(d),
Name: aws.String(d.Get("name").(string)), Name: aws.String(d.Get("name").(string)),
Packages: makeAwsStringSet(d.Get("system_packages").(*schema.Set)), Packages: expandStringSet(d.Get("system_packages").(*schema.Set)),
UseEbsOptimizedInstances: aws.Bool(d.Get("use_ebs_optimized_instances").(bool)), UseEbsOptimizedInstances: aws.Bool(d.Get("use_ebs_optimized_instances").(bool)),
Attributes: lt.AttributeMap(d), Attributes: lt.AttributeMap(d),
VolumeConfigurations: lt.VolumeConfigurations(d), VolumeConfigurations: lt.VolumeConfigurations(d),
@ -467,11 +467,11 @@ func (lt *opsworksLayerType) SetLifecycleEventConfiguration(d *schema.ResourceDa
func (lt *opsworksLayerType) CustomRecipes(d *schema.ResourceData) *opsworks.Recipes { func (lt *opsworksLayerType) CustomRecipes(d *schema.ResourceData) *opsworks.Recipes {
return &opsworks.Recipes{ return &opsworks.Recipes{
Configure: makeAwsStringList(d.Get("custom_configure_recipes").([]interface{})), Configure: expandStringList(d.Get("custom_configure_recipes").([]interface{})),
Deploy: makeAwsStringList(d.Get("custom_deploy_recipes").([]interface{})), Deploy: expandStringList(d.Get("custom_deploy_recipes").([]interface{})),
Setup: makeAwsStringList(d.Get("custom_setup_recipes").([]interface{})), Setup: expandStringList(d.Get("custom_setup_recipes").([]interface{})),
Shutdown: makeAwsStringList(d.Get("custom_shutdown_recipes").([]interface{})), Shutdown: expandStringList(d.Get("custom_shutdown_recipes").([]interface{})),
Undeploy: makeAwsStringList(d.Get("custom_undeploy_recipes").([]interface{})), Undeploy: expandStringList(d.Get("custom_undeploy_recipes").([]interface{})),
} }
} }
@ -487,11 +487,11 @@ func (lt *opsworksLayerType) SetCustomRecipes(d *schema.ResourceData, v *opswork
return return
} }
d.Set("custom_configure_recipes", unwrapAwsStringList(v.Configure)) d.Set("custom_configure_recipes", flattenStringList(v.Configure))
d.Set("custom_deploy_recipes", unwrapAwsStringList(v.Deploy)) d.Set("custom_deploy_recipes", flattenStringList(v.Deploy))
d.Set("custom_setup_recipes", unwrapAwsStringList(v.Setup)) d.Set("custom_setup_recipes", flattenStringList(v.Setup))
d.Set("custom_shutdown_recipes", unwrapAwsStringList(v.Shutdown)) d.Set("custom_shutdown_recipes", flattenStringList(v.Shutdown))
d.Set("custom_undeploy_recipes", unwrapAwsStringList(v.Undeploy)) d.Set("custom_undeploy_recipes", flattenStringList(v.Undeploy))
} }
func (lt *opsworksLayerType) VolumeConfigurations(d *schema.ResourceData) []*opsworks.VolumeConfiguration { func (lt *opsworksLayerType) VolumeConfigurations(d *schema.ResourceData) []*opsworks.VolumeConfiguration {

5
builtin/providers/aws/structure.go
View File

@ -470,6 +470,11 @@ func expandStringList(configured []interface{}) []*string {
return vs return vs
} }
// Takes the result of schema.Set of strings and returns a []*string
func expandStringSet(configured *schema.Set) []*string {
return expandStringList(configured.List())
}
// Takes list of pointers to strings. Expand to an array // Takes list of pointers to strings. Expand to an array
// of raw strings and returns a []interface{} // of raw strings and returns a []interface{}
// to keep compatibility w/ schema.NewSetschema.NewSet // to keep compatibility w/ schema.NewSetschema.NewSet