98 lines
2.7 KiB
Go
98 lines
2.7 KiB
Go
package chef
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import (
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"encoding/json"
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"io/ioutil"
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"os"
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"time"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/hashicorp/terraform/terraform"
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chefc "github.com/go-chef/chef"
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)
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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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"server_url": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: schema.EnvDefaultFunc("CHEF_SERVER_URL", nil),
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Description: "URL of the root of the target Chef server or organization.",
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},
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"client_name": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: schema.EnvDefaultFunc("CHEF_CLIENT_NAME", nil),
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Description: "Name of a registered client within the Chef server.",
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},
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"private_key_pem": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: providerPrivateKeyEnvDefault,
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Description: "PEM-formatted private key for client authentication.",
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},
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"allow_unverified_ssl": &schema.Schema{
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Type: schema.TypeBool,
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Optional: true,
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Description: "If set, the Chef client will permit unverifiable SSL certificates.",
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},
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},
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ResourcesMap: map[string]*schema.Resource{
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//"chef_acl": resourceChefAcl(),
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//"chef_client": resourceChefClient(),
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//"chef_cookbook": resourceChefCookbook(),
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"chef_data_bag": resourceChefDataBag(),
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"chef_data_bag_item": resourceChefDataBagItem(),
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"chef_environment": resourceChefEnvironment(),
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//"chef_node": resourceChefNode(),
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//"chef_role": resourceChefRole(),
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},
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ConfigureFunc: providerConfigure,
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}
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}
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func providerConfigure(d *schema.ResourceData) (interface{}, error) {
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config := &chefc.Config{
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Name: d.Get("client_name").(string),
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Key: d.Get("private_key_pem").(string),
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BaseURL: d.Get("server_url").(string),
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SkipSSL: d.Get("allow_unverified_ssl").(bool),
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Timeout: 10 * time.Second,
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}
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return chefc.NewClient(config)
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}
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func providerPrivateKeyEnvDefault() (interface{}, error) {
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if fn := os.Getenv("CHEF_PRIVATE_KEY_FILE"); fn != "" {
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contents, err := ioutil.ReadFile(fn)
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if err != nil {
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return nil, err
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}
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return string(contents), nil
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}
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return nil, nil
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}
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func jsonStateFunc(value interface{}) string {
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// Parse and re-stringify the JSON to make sure it's always kept
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// in a normalized form.
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in, ok := value.(string)
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if !ok {
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return "null"
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}
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var tmp map[string]interface{}
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// Assuming the value must be valid JSON since it passed okay through
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// our prepareDataBagItemContent function earlier.
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json.Unmarshal([]byte(in), &tmp)
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jsonValue, _ := json.Marshal(&tmp)
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return string(jsonValue)
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}
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