109 lines
2.9 KiB
Go
109 lines
2.9 KiB
Go
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package icinga2
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import (
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"fmt"
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"net/url"
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"os"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/hashicorp/terraform/terraform"
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"github.com/lrsmith/go-icinga2-api/iapi"
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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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"api_url": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: schema.EnvDefaultFunc("ICINGA2_API_URL", nil),
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Description: descriptions["api_url"],
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},
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"api_user": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: schema.EnvDefaultFunc("ICINGA2_API_USER", nil),
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Description: descriptions["api_user"],
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},
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"api_password": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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DefaultFunc: schema.EnvDefaultFunc("ICINGA2_API_PASSWORD", nil),
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Description: descriptions["api_password"],
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},
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"insecure_skip_tls_verify": &schema.Schema{
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Type: schema.TypeBool,
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Optional: true,
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DefaultFunc: EnvBoolDefaultFunc("ICINGA2_INSECURE_SKIP_TLS_VERIFY", false),
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Description: descriptions["insecure_skip_tls_verify"],
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},
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},
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ResourcesMap: map[string]*schema.Resource{
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"icinga2_host": resourceIcinga2Host(),
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"icinga2_hostgroup": resourceIcinga2Hostgroup(),
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"icinga2_checkcommand": resourceIcinga2Checkcommand(),
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"icinga2_service": resourceIcinga2Service(),
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},
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ConfigureFunc: configureProvider,
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}
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}
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func configureProvider(d *schema.ResourceData) (interface{}, error) {
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config, _ := iapi.New(
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d.Get("api_user").(string),
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d.Get("api_password").(string),
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d.Get("api_url").(string),
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d.Get("insecure_skip_tls_verify").(bool),
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)
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err := validateURL(d.Get("api_url").(string))
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if err := config.Connect(); err != nil {
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return nil, err
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}
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return config, err
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}
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var descriptions map[string]string
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func init() {
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descriptions = map[string]string{
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"api_url": "The address of the Icinga2 server.\n",
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"api_user": "The user to authenticate to the Icinga2 Server as.\n",
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"api_password": "The password for authenticating to the Icinga2 server.\n",
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"insecure_skip_tls_verify": "Disable TLS verify when connecting to Icinga2 Server\n",
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}
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}
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func validateURL(urlString string) error {
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//ICINGA2_API_URL=https://127.0.0.1:4665/v1
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tokens, err := url.Parse(urlString)
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if err != nil {
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return err
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}
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if tokens.Scheme != "https" {
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return fmt.Errorf("Error : Requests are only allowed to use the HTTPS protocol so that traffic remains encrypted.")
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}
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if tokens.Path != "/v1" {
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return fmt.Errorf("Error : Invalid API version %s specified. Only v1 is currently supported.", tokens.Path)
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}
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return nil
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}
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// EnvBoolDefaultFunc is a helper function that returns
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func EnvBoolDefaultFunc(k string, dv interface{}) schema.SchemaDefaultFunc {
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return func() (interface{}, error) {
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if v := os.Getenv(k); v == "true" {
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return true, nil
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}
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return false, nil
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}
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}
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