121 lines
3.4 KiB
Go
121 lines
3.4 KiB
Go
package openstack
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import (
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"fmt"
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"os"
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"strings"
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"github.com/gophercloud/gophercloud"
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"github.com/gophercloud/gophercloud/openstack/containerinfra/v1/clusters"
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"github.com/gophercloud/gophercloud/openstack/containerinfra/v1/clustertemplates"
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"github.com/hashicorp/terraform/helper/resource"
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"github.com/hashicorp/terraform/helper/schema"
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)
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func expandContainerInfraV1LabelsMap(v map[string]interface{}) (map[string]string, error) {
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m := make(map[string]string)
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for key, val := range v {
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labelValue, ok := val.(string)
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if !ok {
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return nil, fmt.Errorf("label %s value should be string", key)
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}
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m[key] = labelValue
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}
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return m, nil
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}
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func expandContainerInfraV1LabelsString(v map[string]interface{}) (string, error) {
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var formattedLabels string
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for key, val := range v {
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labelValue, ok := val.(string)
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if !ok {
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return "", fmt.Errorf("label %s value should be string", key)
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}
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formattedLabels = strings.Join([]string{
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formattedLabels,
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fmt.Sprintf("%s=%s", key, labelValue),
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}, ",")
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}
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formattedLabels = strings.Trim(formattedLabels, ",")
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return formattedLabels, nil
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}
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func containerInfraClusterTemplateV1AppendUpdateOpts(updateOpts []clustertemplates.UpdateOptsBuilder, attribute, value string) []clustertemplates.UpdateOptsBuilder {
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if value == "" {
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updateOpts = append(updateOpts, clustertemplates.UpdateOpts{
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Op: clustertemplates.RemoveOp,
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Path: strings.Join([]string{"/", attribute}, ""),
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})
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} else {
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updateOpts = append(updateOpts, clustertemplates.UpdateOpts{
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Op: clustertemplates.ReplaceOp,
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Path: strings.Join([]string{"/", attribute}, ""),
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Value: value,
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})
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}
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return updateOpts
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}
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// ContainerInfraClusterV1StateRefreshFunc returns a resource.StateRefreshFunc
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// that is used to watch a container infra Cluster.
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func containerInfraClusterV1StateRefreshFunc(client *gophercloud.ServiceClient, clusterID string) resource.StateRefreshFunc {
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return func() (interface{}, string, error) {
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c, err := clusters.Get(client, clusterID).Extract()
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if err != nil {
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if _, ok := err.(gophercloud.ErrDefault404); ok {
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return c, "DELETE_COMPLETE", nil
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}
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return nil, "", err
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}
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errorStatuses := []string{
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"CREATE_FAILED",
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"UPDATE_FAILED",
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"DELETE_FAILED",
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"RESUME_FAILED",
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"ROLLBACK_FAILED",
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}
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for _, errorStatus := range errorStatuses {
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if c.Status == errorStatus {
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err = fmt.Errorf("openstack_containerinfra_cluster_v1 is in an error state: %s", c.StatusReason)
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return c, c.Status, err
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}
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}
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return c, c.Status, nil
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}
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}
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// containerInfraClusterV1Flavor will determine the flavor for a container infra
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// cluster based on either what was set in the configuration or environment
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// variable.
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func containerInfraClusterV1Flavor(d *schema.ResourceData) (string, error) {
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if flavor := d.Get("flavor").(string); flavor != "" {
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return flavor, nil
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}
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// Try the OS_MAGNUM_FLAVOR environment variable
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if v := os.Getenv("OS_MAGNUM_FLAVOR"); v != "" {
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return v, nil
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}
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return "", nil
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}
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// containerInfraClusterV1Flavor will determine the master flavor for a
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// container infra cluster based on either what was set in the configuration
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// or environment variable.
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func containerInfraClusterV1MasterFlavor(d *schema.ResourceData) (string, error) {
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if flavor := d.Get("master_flavor").(string); flavor != "" {
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return flavor, nil
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}
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// Try the OS_MAGNUM_FLAVOR environment variable
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if v := os.Getenv("OS_MAGNUM_MASTER_FLAVOR"); v != "" {
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return v, nil
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}
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return "", nil
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}
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