terraform/builtin/providers/consul/resource_provider.go

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package consul
import (
"log"
"github.com/armon/consul-api"
"github.com/hashicorp/terraform/helper/config"
"github.com/hashicorp/terraform/terraform"
)
type ResourceProvider struct {
Config Config
client *consulapi.Client
}
func (p *ResourceProvider) Validate(c *terraform.ResourceConfig) ([]string, []error) {
v := &config.Validator{
Optional: []string{
"datacenter",
"address",
},
}
return v.Validate(c)
}
func (p *ResourceProvider) ValidateResource(
t string, c *terraform.ResourceConfig) ([]string, []error) {
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return resourceMap.Validate(t, c)
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}
func (p *ResourceProvider) Configure(c *terraform.ResourceConfig) error {
if _, err := config.Decode(&p.Config, c.Config); err != nil {
return err
}
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log.Printf("[INFO] Initializing Consul client")
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var err error
p.client, err = p.Config.Client()
if err != nil {
return err
}
return nil
}
func (p *ResourceProvider) Apply(
s *terraform.ResourceState,
d *terraform.ResourceDiff) (*terraform.ResourceState, error) {
return resourceMap.Apply(s, d, p)
}
func (p *ResourceProvider) Diff(
s *terraform.ResourceState,
c *terraform.ResourceConfig) (*terraform.ResourceDiff, error) {
return resourceMap.Diff(s, c, p)
}
func (p *ResourceProvider) Refresh(
s *terraform.ResourceState) (*terraform.ResourceState, error) {
return resourceMap.Refresh(s, p)
}
func (p *ResourceProvider) Resources() []terraform.ResourceType {
return resourceMap.Resources()
}