97 lines
2.5 KiB
Go
97 lines
2.5 KiB
Go
package openstack
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import (
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"os"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/hashicorp/terraform/terraform"
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)
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// Provider returns a schema.Provider for OpenStack.
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func Provider() terraform.ResourceProvider {
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return &schema.Provider{
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Schema: map[string]*schema.Schema{
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"region": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: envDefaultFunc("OS_REGION_NAME"),
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Description: descriptions["region"],
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},
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"auth_url": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: envDefaultFunc("OS_AUTH_URL"),
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Description: descriptions["auth_url"],
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},
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"username": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: envDefaultFunc("OS_USERNAME"),
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Description: descriptions["username"],
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},
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"tenant_name": &schema.Schema{
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Type: schema.TypeString,
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Optional: true,
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DefaultFunc: envDefaultFunc("OS_TENANT_NAME"),
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//Description: descriptions["tenantname"],
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},
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"password": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: envDefaultFunc("OS_PASSWORD"),
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Description: descriptions["password"],
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},
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},
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ResourcesMap: map[string]*schema.Resource{
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"openstack_compute_instance": resourceComputeInstance(),
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"openstack_compute_keypair": resourceComputeKeypair(),
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"openstack_compute_secgroup": resourceComputeSecGroup(),
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"openstack_compute_secgrouprule": resourceComputeSecGroupRule(),
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},
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ConfigureFunc: configureProvider,
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}
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}
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func configureProvider(d *schema.ResourceData) (interface{}, error) {
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config := Config{
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Region: d.Get("region").(string),
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IdentityEndpoint: d.Get("auth_url").(string),
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Username: d.Get("username").(string),
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Password: d.Get("password").(string),
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TenantName: d.Get("tenant_name").(string),
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}
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if err := config.loadAndValidate(); err != nil {
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return nil, err
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}
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return &config, nil
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}
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func envDefaultFunc(k string) schema.SchemaDefaultFunc {
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return func() (interface{}, error) {
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if v := os.Getenv(k); v != "" {
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return v, nil
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}
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return nil, nil
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}
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}
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var descriptions map[string]string
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func init() {
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descriptions = map[string]string{
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"region": "The region where OpenStack operations will take place.",
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"auth_url": "The endpoint against which to authenticate.",
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"username": "The username with which to authenticate.",
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"password": "The password with which to authenticate.",
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}
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}
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