75 lines
1.6 KiB
Go
75 lines
1.6 KiB
Go
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package test
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import (
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"crypto/sha1"
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"encoding/hex"
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"fmt"
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"math/rand"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func testResourceStateFunc() *schema.Resource {
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return &schema.Resource{
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Create: testResourceStateFuncCreate,
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Read: testResourceStateFuncRead,
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Update: testResourceStateFuncUpdate,
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Delete: testResourceStateFuncDelete,
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Importer: &schema.ResourceImporter{
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State: schema.ImportStatePassthrough,
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},
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Schema: map[string]*schema.Schema{
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"optional": {
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Type: schema.TypeString,
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Optional: true,
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},
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"state_func": {
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Type: schema.TypeString,
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Optional: true,
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ForceNew: true,
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StateFunc: stateFuncHash,
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},
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"state_func_value": {
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Type: schema.TypeString,
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Optional: true,
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},
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},
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}
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}
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func stateFuncHash(v interface{}) string {
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hash := sha1.Sum([]byte(v.(string)))
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return hex.EncodeToString(hash[:])
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}
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func testResourceStateFuncCreate(d *schema.ResourceData, meta interface{}) error {
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d.SetId(fmt.Sprintf("%x", rand.Int63()))
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// if we have a reference for the actual data in the state_func field,
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// compare it
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if data, ok := d.GetOk("state_func_value"); ok {
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expected := data.(string)
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got := d.Get("state_func").(string)
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if expected != got {
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return fmt.Errorf("expected state_func value:%q, got%q", expected, got)
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}
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}
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return testResourceStateFuncRead(d, meta)
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}
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func testResourceStateFuncRead(d *schema.ResourceData, meta interface{}) error {
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return nil
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}
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func testResourceStateFuncUpdate(d *schema.ResourceData, meta interface{}) error {
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return nil
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}
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func testResourceStateFuncDelete(d *schema.ResourceData, meta interface{}) error {
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d.SetId("")
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return nil
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}
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