forked from hashicorp/terraform-provider-aws
/
resource_aws_sfn_activity.go
167 lines (137 loc) · 4.38 KB
/
resource_aws_sfn_activity.go
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package aws
import (
"fmt"
"log"
"time"
"github.com/aws/aws-sdk-go/aws"
"github.com/aws/aws-sdk-go/aws/awserr"
"github.com/aws/aws-sdk-go/service/sfn"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/helper/schema"
"github.com/hashicorp/terraform/helper/validation"
)
func resourceAwsSfnActivity() *schema.Resource {
return &schema.Resource{
Create: resourceAwsSfnActivityCreate,
Read: resourceAwsSfnActivityRead,
Update: resourceAwsSfnActivityUpdate,
Delete: resourceAwsSfnActivityDelete,
Importer: &schema.ResourceImporter{
State: schema.ImportStatePassthrough,
},
Schema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
ValidateFunc: validation.StringLenBetween(0, 80),
},
"creation_date": {
Type: schema.TypeString,
Computed: true,
},
"tags": tagsSchema(),
},
}
}
func resourceAwsSfnActivityCreate(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).sfnconn
log.Print("[DEBUG] Creating Step Function Activity")
params := &sfn.CreateActivityInput{
Name: aws.String(d.Get("name").(string)),
}
activity, err := conn.CreateActivity(params)
if err != nil {
return fmt.Errorf("Error creating Step Function Activity: %s", err)
}
d.SetId(*activity.ActivityArn)
if v, ok := d.GetOk("tags"); ok {
input := &sfn.TagResourceInput{
ResourceArn: aws.String(d.Id()),
Tags: tagsFromMapSfn(v.(map[string]interface{})),
}
log.Printf("[DEBUG] Tagging SFN Activity: %s", input)
_, err := conn.TagResource(input)
if err != nil {
return fmt.Errorf("error tagging SFN Activity (%s): %s", d.Id(), input)
}
}
return resourceAwsSfnActivityRead(d, meta)
}
func resourceAwsSfnActivityUpdate(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).sfnconn
if d.HasChange("tags") {
oldTagsRaw, newTagsRaw := d.GetChange("tags")
oldTagsMap := oldTagsRaw.(map[string]interface{})
newTagsMap := newTagsRaw.(map[string]interface{})
createTags, removeTags := diffTagsSfn(tagsFromMapSfn(oldTagsMap), tagsFromMapSfn(newTagsMap))
if len(removeTags) > 0 {
removeTagKeys := make([]*string, len(removeTags))
for i, removeTag := range removeTags {
removeTagKeys[i] = removeTag.Key
}
input := &sfn.UntagResourceInput{
ResourceArn: aws.String(d.Id()),
TagKeys: removeTagKeys,
}
log.Printf("[DEBUG] Untagging State Function Activity: %s", input)
if _, err := conn.UntagResource(input); err != nil {
return fmt.Errorf("error untagging State Function Activity (%s): %s", d.Id(), err)
}
}
if len(createTags) > 0 {
input := &sfn.TagResourceInput{
ResourceArn: aws.String(d.Id()),
Tags: createTags,
}
log.Printf("[DEBUG] Tagging State Function Activity: %s", input)
if _, err := conn.TagResource(input); err != nil {
return fmt.Errorf("error tagging State Function Activity (%s): %s", d.Id(), err)
}
}
}
return resourceAwsSfnActivityRead(d, meta)
}
func resourceAwsSfnActivityRead(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).sfnconn
log.Printf("[DEBUG] Reading Step Function Activity: %s", d.Id())
sm, err := conn.DescribeActivity(&sfn.DescribeActivityInput{
ActivityArn: aws.String(d.Id()),
})
if err != nil {
if awsErr, ok := err.(awserr.Error); ok && awsErr.Code() == "ActivityDoesNotExist" {
d.SetId("")
return nil
}
return err
}
d.Set("name", sm.Name)
if err := d.Set("creation_date", sm.CreationDate.Format(time.RFC3339)); err != nil {
log.Printf("[DEBUG] Error setting creation_date: %s", err)
}
tagsResp, err := conn.ListTagsForResource(
&sfn.ListTagsForResourceInput{
ResourceArn: aws.String(d.Id()),
},
)
if err != nil {
return fmt.Errorf("error listing SFN Activity (%s) tags: %s", d.Id(), err)
}
if err := d.Set("tags", tagsToMapSfn(tagsResp.Tags)); err != nil {
return fmt.Errorf("error setting tags: %s", err)
}
return nil
}
func resourceAwsSfnActivityDelete(d *schema.ResourceData, meta interface{}) error {
conn := meta.(*AWSClient).sfnconn
log.Printf("[DEBUG] Deleting Step Functions Activity: %s", d.Id())
return resource.Retry(5*time.Minute, func() *resource.RetryError {
_, err := conn.DeleteActivity(&sfn.DeleteActivityInput{
ActivityArn: aws.String(d.Id()),
})
if err == nil {
return nil
}
return resource.NonRetryableError(err)
})
}