terraform/builtin/providers/google/resource_sql_user.go

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package google
import (
"fmt"
"log"
"github.com/hashicorp/terraform/helper/schema"
"google.golang.org/api/googleapi"
"google.golang.org/api/sqladmin/v1beta4"
)
func resourceSqlUser() *schema.Resource {
return &schema.Resource{
Create: resourceSqlUserCreate,
Read: resourceSqlUserRead,
Update: resourceSqlUserUpdate,
Delete: resourceSqlUserDelete,
Schema: map[string]*schema.Schema{
"name": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"password": &schema.Schema{
Type: schema.TypeString,
Required: true,
},
"host": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"instance": &schema.Schema{
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"project": &schema.Schema{
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
},
}
}
func resourceSqlUserCreate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
project, err := getProject(d, config)
if err != nil {
return err
}
name := d.Get("name").(string)
instance := d.Get("instance").(string)
password := d.Get("password").(string)
host := d.Get("host").(string)
user := &sqladmin.User{
Name: name,
Instance: instance,
Password: password,
Host: host,
}
op, err := config.clientSqlAdmin.Users.Insert(project, instance,
user).Do()
if err != nil {
return fmt.Errorf("Error, failed to insert "+
"user %s into instance %s: %s", name, instance, err)
}
err = sqladminOperationWait(config, op, "Insert User")
if err != nil {
return fmt.Errorf("Error, failure waiting for insertion of %s "+
"into %s: %s", name, instance, err)
}
return resourceSqlUserRead(d, meta)
}
func resourceSqlUserRead(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
project, err := getProject(d, config)
if err != nil {
return err
}
name := d.Get("name").(string)
instance := d.Get("instance").(string)
users, err := config.clientSqlAdmin.Users.List(project, instance).Do()
if err != nil {
if gerr, ok := err.(*googleapi.Error); ok && gerr.Code == 404 {
log.Printf("[WARN] Removing SQL User %q because it's gone", d.Get("name").(string))
d.SetId("")
return nil
}
return fmt.Errorf("Error, failed to get user %s in instance %s: %s", name, instance, err)
}
found := false
for _, user := range users.Items {
if user.Name == name {
found = true
break
}
}
if !found {
log.Printf("[WARN] Removing SQL User %q because it's gone", d.Get("name").(string))
d.SetId("")
return nil
}
d.SetId(name)
return nil
}
func resourceSqlUserUpdate(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
if d.HasChange("password") {
project, err := getProject(d, config)
if err != nil {
return err
}
name := d.Get("name").(string)
instance := d.Get("instance").(string)
host := d.Get("host").(string)
password := d.Get("password").(string)
user := &sqladmin.User{
Name: name,
Instance: instance,
Password: password,
Host: host,
}
op, err := config.clientSqlAdmin.Users.Update(project, instance, host, name,
user).Do()
if err != nil {
return fmt.Errorf("Error, failed to update"+
"user %s into user %s: %s", name, instance, err)
}
err = sqladminOperationWait(config, op, "Insert User")
if err != nil {
return fmt.Errorf("Error, failure waiting for update of %s "+
"in %s: %s", name, instance, err)
}
return resourceSqlUserRead(d, meta)
}
return nil
}
func resourceSqlUserDelete(d *schema.ResourceData, meta interface{}) error {
config := meta.(*Config)
project, err := getProject(d, config)
if err != nil {
return err
}
name := d.Get("name").(string)
instance := d.Get("instance").(string)
host := d.Get("host").(string)
op, err := config.clientSqlAdmin.Users.Delete(project, instance, host, name).Do()
if err != nil {
return fmt.Errorf("Error, failed to delete"+
"user %s in instance %s: %s", name,
instance, err)
}
err = sqladminOperationWait(config, op, "Delete User")
if err != nil {
return fmt.Errorf("Error, failure waiting for deletion of %s "+
"in %s: %s", name, instance, err)
}
return nil
}