terraform/builtin/providers/heroku/resource_heroku_space.go

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package heroku
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import (
"context"
"fmt"
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"log"
"time"
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heroku "github.com/cyberdelia/heroku-go/v3"
"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/helper/schema"
)
func resourceHerokuSpace() *schema.Resource {
return &schema.Resource{
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Create: resourceHerokuSpaceCreate,
Read: resourceHerokuSpaceRead,
Update: resourceHerokuSpaceUpdate,
Delete: resourceHerokuSpaceDelete,
Schema: map[string]*schema.Schema{
"name": {
Type: schema.TypeString,
Required: true,
},
"organization": {
Type: schema.TypeString,
Required: true,
ForceNew: true,
},
"region": {
Type: schema.TypeString,
Optional: true,
ForceNew: true,
},
},
}
}
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func resourceHerokuSpaceCreate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*heroku.Service)
opts := heroku.SpaceCreateOpts{}
opts.Name = d.Get("name").(string)
opts.Organization = d.Get("organization").(string)
if v, ok := d.GetOk("region"); ok {
vs := v.(string)
opts.Region = &vs
}
space, err := client.SpaceCreate(context.TODO(), opts)
if err != nil {
return err
}
d.SetId(space.ID)
log.Printf("[INFO] Space ID: %s", d.Id())
// Wait for the Space to be allocated
log.Printf("[DEBUG] Waiting for Space (%s) to be allocated", d.Id())
stateConf := &resource.StateChangeConf{
Pending: []string{"allocating"},
Target: []string{"allocated"},
Refresh: SpaceStateRefreshFunc(client, d.Id()),
Timeout: 20 * time.Minute,
}
if _, err := stateConf.WaitForState(); err != nil {
return fmt.Errorf("Error waiting for Space (%s) to become available: %s", d.Id(), err)
}
return resourceHerokuSpaceRead(d, meta)
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}
func resourceHerokuSpaceRead(d *schema.ResourceData, meta interface{}) error {
client := meta.(*heroku.Service)
spaceRaw, _, err := SpaceStateRefreshFunc(client, d.Id())()
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if err != nil {
return err
}
space := spaceRaw.(*heroku.Space)
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setSpaceAttributes(d, space)
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return nil
}
func resourceHerokuSpaceUpdate(d *schema.ResourceData, meta interface{}) error {
client := meta.(*heroku.Service)
if !d.HasChange("name") {
return nil
}
name := d.Get("name").(string)
opts := heroku.SpaceUpdateOpts{Name: &name}
space, err := client.SpaceUpdate(context.TODO(), d.Id(), opts)
if err != nil {
return err
}
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// The type conversion here can be dropped when the vendored version of
// heroku-go is updated.
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setSpaceAttributes(d, (*heroku.Space)(space))
return nil
}
func setSpaceAttributes(d *schema.ResourceData, space *heroku.Space) {
d.Set("name", space.Name)
d.Set("organization", space.Organization.Name)
d.Set("region", space.Region.Name)
}
func resourceHerokuSpaceDelete(d *schema.ResourceData, meta interface{}) error {
client := meta.(*heroku.Service)
log.Printf("[INFO] Deleting space: %s", d.Id())
_, err := client.SpaceDelete(context.TODO(), d.Id())
if err != nil {
return err
}
d.SetId("")
return nil
}
// SpaceStateRefreshFunc returns a resource.StateRefreshFunc that is used to watch
// a Space.
func SpaceStateRefreshFunc(client *heroku.Service, id string) resource.StateRefreshFunc {
return func() (interface{}, string, error) {
space, err := client.SpaceInfo(context.TODO(), id)
if err != nil {
return nil, "", err
}
// The type conversion here can be dropped when the vendored version of
// heroku-go is updated.
return (*heroku.Space)(space), space.State, nil
}
}