127 lines
2.5 KiB
Go
127 lines
2.5 KiB
Go
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package heroku
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import (
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"fmt"
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"log"
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"github.com/bgentry/heroku-go"
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"github.com/hashicorp/terraform/helper/config"
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"github.com/hashicorp/terraform/helper/diff"
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"github.com/hashicorp/terraform/terraform"
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)
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func resource_heroku_drain_create(
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s *terraform.ResourceState,
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d *terraform.ResourceDiff,
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meta interface{}) (*terraform.ResourceState, error) {
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p := meta.(*ResourceProvider)
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client := p.client
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// Merge the diff into the state so that we have all the attributes
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// properly.
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rs := s.MergeDiff(d)
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app := rs.Attributes["app"]
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url := rs.Attributes["url"]
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log.Printf("[DEBUG] Drain create configuration: %#v, %#v", app, url)
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dr, err := client.LogDrainCreate(app, url)
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if err != nil {
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return s, err
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}
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rs.ID = dr.Id
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rs.Attributes["url"] = dr.URL
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rs.Attributes["token"] = dr.Token
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log.Printf("[INFO] Drain ID: %s", rs.ID)
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return rs, nil
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}
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func resource_heroku_drain_update(
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s *terraform.ResourceState,
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d *terraform.ResourceDiff,
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meta interface{}) (*terraform.ResourceState, error) {
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panic("Cannot update drain")
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return nil, nil
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}
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func resource_heroku_drain_destroy(
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s *terraform.ResourceState,
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meta interface{}) error {
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p := meta.(*ResourceProvider)
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client := p.client
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log.Printf("[INFO] Deleting drain: %s", s.ID)
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// Destroy the app
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err := client.LogDrainDelete(s.Attributes["app"], s.ID)
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if err != nil {
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return fmt.Errorf("Error deleting drain: %s", err)
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}
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return nil
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}
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func resource_heroku_drain_refresh(
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s *terraform.ResourceState,
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meta interface{}) (*terraform.ResourceState, error) {
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p := meta.(*ResourceProvider)
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client := p.client
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drain, err := resource_heroku_drain_retrieve(s.Attributes["app"], s.ID, client)
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if err != nil {
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return nil, err
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}
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s.Attributes["url"] = drain.URL
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s.Attributes["token"] = drain.Token
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return s, nil
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}
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func resource_heroku_drain_diff(
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s *terraform.ResourceState,
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c *terraform.ResourceConfig,
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meta interface{}) (*terraform.ResourceDiff, error) {
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b := &diff.ResourceBuilder{
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Attrs: map[string]diff.AttrType{
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"url": diff.AttrTypeCreate,
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"app": diff.AttrTypeCreate,
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},
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ComputedAttrs: []string{
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"token",
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},
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}
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return b.Diff(s, c)
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}
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func resource_heroku_drain_retrieve(app string, id string, client *heroku.Client) (*heroku.LogDrain, error) {
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drain, err := client.LogDrainInfo(app, id)
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if err != nil {
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return nil, fmt.Errorf("Error retrieving drain: %s", err)
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}
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return drain, nil
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}
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func resource_heroku_drain_validation() *config.Validator {
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return &config.Validator{
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Required: []string{
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"url",
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"app",
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},
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Optional: []string{},
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}
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}
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