Move duplicated envDefaultFunc out of each provider and into Schema.

This commit is contained in:
Jeff Mitchell 2015-01-16 17:22:09 +00:00
parent 80facc343c
commit 57273b4844

View File

@ -1,8 +1,6 @@
package google
import (
"os"
"github.com/hashicorp/terraform/helper/schema"
"github.com/hashicorp/terraform/terraform"
)
@ -14,25 +12,25 @@ func Provider() terraform.ResourceProvider {
"account_file": &schema.Schema{
Type: schema.TypeString,
Required: true,
DefaultFunc: envDefaultFunc("GOOGLE_ACCOUNT_FILE"),
DefaultFunc: schema.EnvDefaultFunc("GOOGLE_ACCOUNT_FILE", nil),
},
"client_secrets_file": &schema.Schema{
Type: schema.TypeString,
Required: true,
DefaultFunc: envDefaultFunc("GOOGLE_CLIENT_FILE"),
DefaultFunc: schema.EnvDefaultFunc("GOOGLE_CLIENT_FILE", nil),
},
"project": &schema.Schema{
Type: schema.TypeString,
Required: true,
DefaultFunc: envDefaultFunc("GOOGLE_PROJECT"),
DefaultFunc: schema.EnvDefaultFunc("GOOGLE_PROJECT", nil),
},
"region": &schema.Schema{
Type: schema.TypeString,
Required: true,
DefaultFunc: envDefaultFunc("GOOGLE_REGION"),
DefaultFunc: schema.EnvDefaultFunc("GOOGLE_REGION", nil),
},
},
@ -49,16 +47,6 @@ func Provider() terraform.ResourceProvider {
}
}
func envDefaultFunc(k string) schema.SchemaDefaultFunc {
return func() (interface{}, error) {
if v := os.Getenv(k); v != "" {
return v, nil
}
return nil, nil
}
}
func providerConfigure(d *schema.ResourceData) (interface{}, error) {
config := Config{
AccountFile: d.Get("account_file").(string),