149 lines
4.0 KiB
Go
149 lines
4.0 KiB
Go
package aws
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import (
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"fmt"
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"log"
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"time"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/aws/aws-sdk-go/aws"
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"github.com/aws/aws-sdk-go/aws/awserr"
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"github.com/aws/aws-sdk-go/service/elasticbeanstalk"
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"github.com/hashicorp/terraform/helper/resource"
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)
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func resourceAwsElasticBeanstalkApplication() *schema.Resource {
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return &schema.Resource{
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Create: resourceAwsElasticBeanstalkApplicationCreate,
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Read: resourceAwsElasticBeanstalkApplicationRead,
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Update: resourceAwsElasticBeanstalkApplicationUpdate,
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Delete: resourceAwsElasticBeanstalkApplicationDelete,
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Schema: map[string]*schema.Schema{
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"name": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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"description": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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ForceNew: false,
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},
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},
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}
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}
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func resourceAwsElasticBeanstalkApplicationCreate(d *schema.ResourceData, meta interface{}) error {
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beanstalkConn := meta.(*AWSClient).elasticbeanstalkconn
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// Get the name and description
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name := d.Get("name").(string)
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description := d.Get("description").(string)
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log.Printf("[DEBUG] Elastic Beanstalk application create: %s, description: %s", name, description)
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req := &elasticbeanstalk.CreateApplicationInput{
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ApplicationName: aws.String(name),
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Description: aws.String(description),
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}
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_, err := beanstalkConn.CreateApplication(req)
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if err != nil {
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return err
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}
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d.SetId(name)
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return resourceAwsElasticBeanstalkApplicationRead(d, meta)
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}
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func resourceAwsElasticBeanstalkApplicationUpdate(d *schema.ResourceData, meta interface{}) error {
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beanstalkConn := meta.(*AWSClient).elasticbeanstalkconn
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if d.HasChange("description") {
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if err := resourceAwsElasticBeanstalkApplicationDescriptionUpdate(beanstalkConn, d); err != nil {
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return err
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}
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}
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return resourceAwsElasticBeanstalkApplicationRead(d, meta)
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}
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func resourceAwsElasticBeanstalkApplicationDescriptionUpdate(beanstalkConn *elasticbeanstalk.ElasticBeanstalk, d *schema.ResourceData) error {
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name := d.Get("name").(string)
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description := d.Get("description").(string)
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log.Printf("[DEBUG] Elastic Beanstalk application: %s, update description: %s", name, description)
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_, err := beanstalkConn.UpdateApplication(&elasticbeanstalk.UpdateApplicationInput{
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ApplicationName: aws.String(name),
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Description: aws.String(description),
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})
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return err
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}
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func resourceAwsElasticBeanstalkApplicationRead(d *schema.ResourceData, meta interface{}) error {
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a, err := getBeanstalkApplication(d, meta)
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if err != nil {
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return err
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}
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if a == nil {
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return err
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}
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d.Set("description", a.Description)
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return nil
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}
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func resourceAwsElasticBeanstalkApplicationDelete(d *schema.ResourceData, meta interface{}) error {
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beanstalkConn := meta.(*AWSClient).elasticbeanstalkconn
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a, err := getBeanstalkApplication(d, meta)
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if err != nil {
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return err
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}
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_, err = beanstalkConn.DeleteApplication(&elasticbeanstalk.DeleteApplicationInput{
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ApplicationName: aws.String(d.Id()),
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})
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return resource.Retry(10*time.Second, func() *resource.RetryError {
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if a, _ = getBeanstalkApplication(d, meta); a != nil {
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return resource.RetryableError(
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fmt.Errorf("Beanstalk Application still exists"))
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}
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return nil
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})
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}
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func getBeanstalkApplication(
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d *schema.ResourceData,
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meta interface{}) (*elasticbeanstalk.ApplicationDescription, error) {
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conn := meta.(*AWSClient).elasticbeanstalkconn
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resp, err := conn.DescribeApplications(&elasticbeanstalk.DescribeApplicationsInput{
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ApplicationNames: []*string{aws.String(d.Id())},
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})
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if err != nil {
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if ec2err, ok := err.(awserr.Error); ok && ec2err.Code() != "InvalidBeanstalkAppID.NotFound" {
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log.Printf("[Err] Error reading Elastic Beanstalk Application (%s): Application not found", d.Id())
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d.SetId("")
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return nil, nil
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}
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return nil, err
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}
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switch {
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case len(resp.Applications) > 1:
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return nil, fmt.Errorf("Error %d Applications matched, expected 1", len(resp.Applications))
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case len(resp.Applications) == 0:
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d.SetId("")
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return nil, nil
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default:
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return resp.Applications[0], nil
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}
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}
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