provider/designate.go
func getAuthSettings() (gophercloud.AuthOptions, error) {
	remapEnv(map[string]string{
		"OS_TENANT_NAME": "OS_PROJECT_NAME",
		"OS_TENANT_ID":   "OS_PROJECT_ID",
		"OS_DOMAIN_NAME": "OS_USER_DOMAIN_NAME",
		"OS_DOMAIN_ID":   "OS_USER_DOMAIN_ID",
	})

	opts, err := openstack.AuthOptionsFromEnv()
	if err != nil {
		return gophercloud.AuthOptions{}, err
	}
	opts.AllowReauth = true
	if !strings.HasSuffix(opts.IdentityEndpoint, "/") {
		opts.IdentityEndpoint += "/"
	}
	if !strings.HasSuffix(opts.IdentityEndpoint, "/v2.0/") && !strings.HasSuffix(opts.IdentityEndpoint, "/v3/") {
		opts.IdentityEndpoint += "v2.0/"
	}
	return opts, nil
}
func getAuthSettings() (gophercloud.AuthOptions, error) {
	remapEnv(map[string]string{
		"OS_TENANT_NAME": "OS_PROJECT_NAME",
		"OS_TENANT_ID":   "OS_PROJECT_ID",
		"OS_DOMAIN_NAME": "OS_USER_DOMAIN_NAME",
		"OS_DOMAIN_ID":   "OS_USER_DOMAIN_ID",
	})

	opts, err := openstack.AuthOptionsFromEnv()
	if err != nil {
		return gophercloud.AuthOptions{}, err
	}
	opts.AllowReauth = true
	if !strings.HasSuffix(opts.IdentityEndpoint, "/") {
		opts.IdentityEndpoint += "/"
	}
	if !strings.HasSuffix(opts.IdentityEndpoint, "/v2.0/") && !strings.HasSuffix(opts.IdentityEndpoint, "/v3/") {
		opts.IdentityEndpoint += "v2.0/"
	}
	return opts, nil
}
func getAuthSettings ( ) ( gophercloud . AuthOptions , error ) { remapEnv ( map [ string ] string { " " : " " , " " : " " , " " : " " , " " : " " , } ) opts , err := openstack . AuthOptionsFromEnv ( ) if err != nil { return gophercloud . AuthOptions { } , err } opts . AllowReauth = true if ! strings . HasSuffix ( opts . IdentityEndpoint , " " ) { opts . IdentityEndpoint += " " } if ! strings . HasSuffix ( opts . IdentityEndpoint , " " ) && ! strings . HasSuffix ( opts . IdentityEndpoint , " " ) { opts . IdentityEndpoint += " " } return opts , nil }
// returns OpenStack Keystone authentication settings by obtaining values from standard environment variables.
// also fixes incompatibilities between gophercloud implementation and *-stackrc files that can be downloaded
// from OpenStack dashboard in latest versions
returns OpenStack Keystone authentication settings by obtaining values from standard environment variables . also fixes incompatibilities between gophercloud implementation and * - stackrc files that can be downloaded from OpenStack dashboard in latest versions