package azure import ( "fmt" "github.com/hashicorp/terraform/helper/schema" "github.com/hashicorp/terraform/terraform" "github.com/mitchellh/go-homedir" ) // Provider returns a terraform.ResourceProvider. func Provider() terraform.ResourceProvider { return &schema.Provider{ Schema: map[string]*schema.Schema{ "settings_file": &schema.Schema{ Type: schema.TypeString, Optional: true, DefaultFunc: schema.EnvDefaultFunc("AZURE_SETTINGS_FILE", nil), }, "subscription_id": &schema.Schema{ Type: schema.TypeString, Optional: true, DefaultFunc: schema.EnvDefaultFunc("AZURE_SUBSCRIPTION_ID", ""), }, "certificate": &schema.Schema{ Type: schema.TypeString, Optional: true, DefaultFunc: schema.EnvDefaultFunc("AZURE_CERTIFICATE", ""), }, }, ResourcesMap: map[string]*schema.Resource{ "azure_data_disk": resourceAzureDataDisk(), "azure_instance": resourceAzureInstance(), "azure_security_group": resourceAzureSecurityGroup(), "azure_virtual_network": resourceAzureVirtualNetwork(), }, ConfigureFunc: providerConfigure, } } func providerConfigure(d *schema.ResourceData) (interface{}, error) { settingsFile, err := homedir.Expand(d.Get("settings_file").(string)) if err != nil { return nil, fmt.Errorf("Error expanding the settings file path: %s", err) } config := Config{ SettingsFile: settingsFile, SubscriptionID: d.Get("subscription_id").(string), Certificate: []byte(d.Get("certificate").(string)), } if config.SettingsFile != "" { return config.NewClientFromSettingsFile() } if config.SubscriptionID != "" && len(config.Certificate) > 0 { return config.NewClient() } return nil, fmt.Errorf( "Insufficient configuration data. Please specify either a 'settings_file'\n" + "or both a 'subscription_id' and 'certificate'.") }