github.com/vtorhonen/terraform@v0.9.0-beta2.0.20170307220345-5d894e4ffda7/builtin/providers/aws/resource_aws_sfn_activity.go (about)

     1  package aws
     2  
     3  import (
     4  	"fmt"
     5  	"log"
     6  	"time"
     7  
     8  	"github.com/aws/aws-sdk-go/aws"
     9  	"github.com/aws/aws-sdk-go/aws/awserr"
    10  	"github.com/aws/aws-sdk-go/service/sfn"
    11  	"github.com/hashicorp/terraform/helper/resource"
    12  	"github.com/hashicorp/terraform/helper/schema"
    13  )
    14  
    15  func resourceAwsSfnActivity() *schema.Resource {
    16  	return &schema.Resource{
    17  		Create: resourceAwsSfnActivityCreate,
    18  		Read:   resourceAwsSfnActivityRead,
    19  		Delete: resourceAwsSfnActivityDelete,
    20  		Importer: &schema.ResourceImporter{
    21  			State: schema.ImportStatePassthrough,
    22  		},
    23  
    24  		Schema: map[string]*schema.Schema{
    25  			"name": {
    26  				Type:         schema.TypeString,
    27  				Required:     true,
    28  				ForceNew:     true,
    29  				ValidateFunc: validateSfnActivityName,
    30  			},
    31  
    32  			"creation_date": {
    33  				Type:     schema.TypeString,
    34  				Computed: true,
    35  			},
    36  		},
    37  	}
    38  }
    39  
    40  func resourceAwsSfnActivityCreate(d *schema.ResourceData, meta interface{}) error {
    41  	conn := meta.(*AWSClient).sfnconn
    42  	log.Print("[DEBUG] Creating Step Function Activity")
    43  
    44  	params := &sfn.CreateActivityInput{
    45  		Name: aws.String(d.Get("name").(string)),
    46  	}
    47  
    48  	activity, err := conn.CreateActivity(params)
    49  	if err != nil {
    50  		return fmt.Errorf("Error creating Step Function Activity: %s", err)
    51  	}
    52  
    53  	d.SetId(*activity.ActivityArn)
    54  
    55  	return resourceAwsSfnActivityRead(d, meta)
    56  }
    57  
    58  func resourceAwsSfnActivityRead(d *schema.ResourceData, meta interface{}) error {
    59  	conn := meta.(*AWSClient).sfnconn
    60  	log.Printf("[DEBUG] Reading Step Function Activity: %s", d.Id())
    61  
    62  	sm, err := conn.DescribeActivity(&sfn.DescribeActivityInput{
    63  		ActivityArn: aws.String(d.Id()),
    64  	})
    65  	if err != nil {
    66  		if awsErr, ok := err.(awserr.Error); ok && awsErr.Code() == "ActivityDoesNotExist" {
    67  			d.SetId("")
    68  			return nil
    69  		}
    70  		return err
    71  	}
    72  
    73  	d.Set("name", sm.Name)
    74  
    75  	if err := d.Set("creation_date", sm.CreationDate.Format(time.RFC3339)); err != nil {
    76  		log.Printf("[DEBUG] Error setting creation_date: %s", err)
    77  	}
    78  
    79  	return nil
    80  }
    81  
    82  func resourceAwsSfnActivityDelete(d *schema.ResourceData, meta interface{}) error {
    83  	conn := meta.(*AWSClient).sfnconn
    84  	log.Printf("[DEBUG] Deleting Step Functions Activity: %s", d.Id())
    85  
    86  	return resource.Retry(5*time.Minute, func() *resource.RetryError {
    87  		_, err := conn.DeleteActivity(&sfn.DeleteActivityInput{
    88  			ActivityArn: aws.String(d.Id()),
    89  		})
    90  
    91  		if err == nil {
    92  			return nil
    93  		}
    94  
    95  		return resource.NonRetryableError(err)
    96  	})
    97  }