terraform/builtin/providers/aws/resource_aws_codedeploy_dep...

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package aws
import (
"fmt"
"log"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/service/codedeploy"
"github.com/hashicorp/terraform/helper/schema"
)
func resourceAwsCodeDeployDeploymentConfig() *schema.Resource {
return &schema.Resource{
Create: resourceAwsCodeDeployDeploymentConfigCreate,
Read: resourceAwsCodeDeployDeploymentConfigRead,
Delete: resourceAwsCodeDeployDeploymentConfigDelete,
Schema: map[string]*schema.Schema{
"deployment_config_name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"minimum_healthy_hosts": {
Type: schema.TypeList,
Required: true,
ForceNew: true,
MaxItems: 1,
Elem: &schema.Resource{
Schema: map[string]*schema.Schema{
"type": {
Type: schema.TypeString,
Required: true,
ValidateFunc: validateMinimumHealtyHostsType,
},
"value": {
Type: schema.TypeInt,
Optional: true,
},
},
},
},
"deployment_config_id": {
Type: schema.TypeString,
Computed: true,
},
},
}
}
func resourceAwsCodeDeployDeploymentConfigCreate(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).codedeployconn
input := &codedeploy.CreateDeploymentConfigInput{
DeploymentConfigName: aws.String(d.Get("deployment_config_name").(string)),
MinimumHealthyHosts: expandAwsCodeDeployConfigMinimumHealthHosts(d),
}
_, err := conn.CreateDeploymentConfig(input)
if err != nil {
return err
}
d.SetId(d.Get("deployment_config_name").(string))
return resourceAwsCodeDeployDeploymentConfigRead(d, meta)
}
func resourceAwsCodeDeployDeploymentConfigRead(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).codedeployconn
input := &codedeploy.GetDeploymentConfigInput{
DeploymentConfigName: aws.String(d.Id()),
}
resp, err := conn.GetDeploymentConfig(input)
if err != nil {
if awsErr, ok := err.(awserr.Error); ok {
if "DeploymentConfigDoesNotExistException" == awsErr.Code() {
log.Printf("[DEBUG] CodeDeploy Deployment Config (%s) not found", d.Id())
d.SetId("")
return nil
}
}
return err
}
if resp.DeploymentConfigInfo == nil {
return fmt.Errorf("[ERROR] Cannot find DeploymentConfig %q", d.Id())
}
if err := d.Set("minimum_healthy_hosts", flattenAwsCodeDeployConfigMinimumHealthHosts(resp.DeploymentConfigInfo.MinimumHealthyHosts)); err != nil {
return err
}
d.Set("deployment_config_id", resp.DeploymentConfigInfo.DeploymentConfigId)
d.Set("deployment_config_name", resp.DeploymentConfigInfo.DeploymentConfigName)
return nil
}
func resourceAwsCodeDeployDeploymentConfigDelete(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).codedeployconn
input := &codedeploy.DeleteDeploymentConfigInput{
DeploymentConfigName: aws.String(d.Id()),
}
_, err := conn.DeleteDeploymentConfig(input)
if err != nil {
return err
}
return nil
}
func expandAwsCodeDeployConfigMinimumHealthHosts(d *schema.ResourceData) *codedeploy.MinimumHealthyHosts {
hosts := d.Get("minimum_healthy_hosts").([]interface{})
host := hosts[0].(map[string]interface{})
minimumHealthyHost := codedeploy.MinimumHealthyHosts{
Type: aws.String(host["type"].(string)),
Value: aws.Int64(int64(host["value"].(int))),
}
return &minimumHealthyHost
}
func flattenAwsCodeDeployConfigMinimumHealthHosts(hosts *codedeploy.MinimumHealthyHosts) []map[string]interface{} {
result := make([]map[string]interface{}, 0)
item := make(map[string]interface{})
item["type"] = *hosts.Type
item["value"] = *hosts.Value
result = append(result, item)
return result
}
func validateMinimumHealtyHostsType(v interface{}, k string) (ws []string, errors []error) {
value := v.(string)
if value != "FLEET_PERCENT" && value != "HOST_COUNT" {
errors = append(errors, fmt.Errorf(
"%q must be one of \"FLEET_PERCENT\" or \"HOST_COUNT\"", k))
}
return
}