mirror of
https://github.com/opentffoundation/opentf.git
synced 2026-03-13 19:01:09 -04:00
7630a585a2
* Improve influxdb provider
- reduce public funcs. We should not make things public that don't need to be public
- improve tests by verifying remote state
- add influxdb_user resource
allows you to manage influxdb users:
```
resource "influxdb_user" "admin" {
name = "administrator"
password = "super-secret"
admin = true
}
```
and also database specific grants:
```
resource "influxdb_user" "ro" {
name = "read-only"
password = "read-only"
grant {
database = "a"
privilege = "read"
}
}
```
* Grant/ revoke admin access properly
* Add continuous_query resource
see
https://docs.influxdata.com/influxdb/v0.13/query_language/continuous_queries/
for the details about continuous queries:
```
resource "influxdb_database" "test" {
name = "terraform-test"
}
resource "influxdb_continuous_query" "minnie" {
name = "minnie"
database = "${influxdb_database.test.name}"
query = "SELECT min(mouse) INTO min_mouse FROM zoo GROUP BY time(30m)"
}
```
100 lines
1.8 KiB
Go
100 lines
1.8 KiB
Go
package influxdb
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import (
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"fmt"
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"github.com/hashicorp/terraform/helper/schema"
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"github.com/influxdata/influxdb/client"
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)
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func resourceDatabase() *schema.Resource {
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return &schema.Resource{
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Create: createDatabase,
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Read: readDatabase,
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Delete: deleteDatabase,
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Schema: map[string]*schema.Schema{
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"name": &schema.Schema{
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Type: schema.TypeString,
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Required: true,
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ForceNew: true,
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},
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},
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}
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}
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func createDatabase(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*client.Client)
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name := d.Get("name").(string)
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queryStr := fmt.Sprintf("CREATE DATABASE %s", quoteIdentifier(name))
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query := client.Query{
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Command: queryStr,
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}
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resp, err := conn.Query(query)
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if err != nil {
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return err
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}
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if resp.Err != nil {
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return resp.Err
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}
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d.SetId(name)
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return nil
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}
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func readDatabase(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*client.Client)
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name := d.Id()
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// InfluxDB doesn't have a command to check the existence of a single
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// database, so we instead must read the list of all databases and see
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// if ours is present in it.
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query := client.Query{
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Command: "SHOW DATABASES",
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}
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resp, err := conn.Query(query)
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if err != nil {
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return err
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}
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if resp.Err != nil {
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return resp.Err
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}
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for _, result := range resp.Results[0].Series[0].Values {
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if result[0] == name {
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return nil
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}
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}
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// If we fell out here then we didn't find our database in the list.
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d.SetId("")
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return nil
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}
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func deleteDatabase(d *schema.ResourceData, meta interface{}) error {
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conn := meta.(*client.Client)
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name := d.Id()
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queryStr := fmt.Sprintf("DROP DATABASE %s", quoteIdentifier(name))
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query := client.Query{
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Command: queryStr,
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}
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resp, err := conn.Query(query)
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if err != nil {
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return err
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}
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if resp.Err != nil {
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return resp.Err
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}
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d.SetId("")
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return nil
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}
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