64 lines
1.5 KiB
Go
64 lines
1.5 KiB
Go
package digitalocean
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import (
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"log"
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"time"
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"github.com/digitalocean/godo"
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"github.com/hashicorp/terraform/helper/resource"
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"golang.org/x/oauth2"
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)
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type Config struct {
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Token string
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}
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// Client() returns a new client for accessing digital ocean.
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func (c *Config) Client() (*godo.Client, error) {
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tokenSrc := oauth2.StaticTokenSource(&oauth2.Token{
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AccessToken: c.Token,
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})
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client := godo.NewClient(oauth2.NewClient(oauth2.NoContext, tokenSrc))
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log.Printf("[INFO] DigitalOcean Client configured for URL: %s", client.BaseURL.String())
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return client, nil
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}
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// waitForAction waits for the action to finish using the resource.StateChangeConf.
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func waitForAction(client *godo.Client, action *godo.Action) error {
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var (
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pending = "in-progress"
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target = "completed"
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refreshfn = func() (result interface{}, state string, err error) {
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a, _, err := client.Actions.Get(action.ID)
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if err != nil {
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return nil, "", err
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}
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if a.Status == "errored" {
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return a, "errored", nil
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}
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if a.CompletedAt != nil {
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return a, target, nil
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}
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return a, pending, nil
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}
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)
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_, err := (&resource.StateChangeConf{
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Pending: []string{pending},
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Refresh: refreshfn,
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Target: []string{target},
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Delay: 10 * time.Second,
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Timeout: 60 * time.Minute,
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MinTimeout: 3 * time.Second,
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// This is a hack around DO API strangeness.
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// https://github.com/hashicorp/terraform/issues/481
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//
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NotFoundChecks: 60,
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}).WaitForState()
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return err
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}
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