feat: auto generated files and new structure (#4)

## Description

<!-- **Please link some issue here describing what you are trying to achieve.**

In case there is no issue present for your PR, please consider creating one.
At least please give us some description what you are trying to achieve and why your change is needed. -->

relates to #1234

## Checklist

- [ ] Issue was linked above
- [ ] Code format was applied: `make fmt`
- [ ] Examples were added / adjusted (see `examples/` directory)
- [x] Docs are up-to-date: `make generate-docs` (will be checked by CI)
- [ ] Unit tests got implemented or updated
- [ ] Acceptance tests got implemented or updated (see e.g. [here](f5f99d1709/stackit/internal/services/dns/dns_acc_test.go))
- [x] Unit tests are passing: `make test` (will be checked by CI)
- [x] No linter issues: `make lint` (will be checked by CI)

Reviewed-on: #4
Reviewed-by: Andre_Harms <andre.harms@stackit.cloud>
Co-authored-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>
Co-committed-by: Marcel S. Henselin <marcel.henselin@stackit.cloud>

docs/data-sources/postgresflexalpha_database.md

@@ -25,16 +25,16 @@ data "stackitprivatepreview_postgresflexalpha_database" "example" {
 
 ### Required
 
-- `database_id` (String) Database ID.
 - `instance_id` (String) ID of the Postgres Flex instance.
 - `project_id` (String) STACKIT project ID to which the instance is associated.
 
 ### Optional
 
+- `database_id` (Number) Database ID.
+- `name` (String) Database name.
 - `region` (String) The resource region. If not defined, the provider region is used.
 
 ### Read-Only
 
 - `id` (String) Terraform's internal resource ID. It is structured as "`project_id`,`region`,`instance_id`,`database_id`".
-- `name` (String) Database name.
 - `owner` (String) Username of the database owner.

docs/data-sources/postgresflexalpha_flavors.md

@@ -0,0 +1,68 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "stackitprivatepreview_postgresflexalpha_flavors Data Source - stackitprivatepreview"
+subcategory: ""
+description: |-
+  
+---
+
+# stackitprivatepreview_postgresflexalpha_flavors (Data Source)
+
+
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
+
+### Optional
+
+- `page` (Number) Number of the page of items list to be returned.
+- `size` (Number) Number of items to be returned on each page.
+- `sort` (String) Sorting of the flavors to be returned on each page.
+
+### Read-Only
+
+- `flavors` (Attributes List) List of flavors available for the project. (see [below for nested schema](#nestedatt--flavors))
+- `pagination` (Attributes) (see [below for nested schema](#nestedatt--pagination))
+
+<a id="nestedatt--flavors"></a>
+### Nested Schema for `flavors`
+
+Read-Only:
+
+- `cpu` (Number) The cpu count of the instance.
+- `description` (String) The flavor description.
+- `id` (String) The id of the instance flavor.
+- `max_gb` (Number) maximum storage which can be ordered for the flavor in Gigabyte.
+- `memory` (Number) The memory of the instance in Gibibyte.
+- `min_gb` (Number) minimum storage which is required to order in Gigabyte.
+- `node_type` (String) defines the nodeType it can be either single or replica
+- `storage_classes` (Attributes List) maximum storage which can be ordered for the flavor in Gigabyte. (see [below for nested schema](#nestedatt--flavors--storage_classes))
+
+<a id="nestedatt--flavors--storage_classes"></a>
+### Nested Schema for `flavors.storage_classes`
+
+Read-Only:
+
+- `class` (String)
+- `max_io_per_sec` (Number)
+- `max_through_in_mb` (Number)
+
+
+
+<a id="nestedatt--pagination"></a>
+### Nested Schema for `pagination`
+
+Read-Only:
+
+- `page` (Number)
+- `size` (Number)
+- `sort` (String)
+- `total_pages` (Number)
+- `total_rows` (Number)

docs/data-sources/postgresflexalpha_instance.md

@@ -3,12 +3,12 @@
 page_title: "stackitprivatepreview_postgresflexalpha_instance Data Source - stackitprivatepreview"
 subcategory: ""
 description: |-
-  Postgres Flex instance data source schema. Must have a region specified in the provider configuration.
+  
 ---
 
 # stackitprivatepreview_postgresflexalpha_instance (Data Source)
 
-Postgres Flex instance data source schema. Must have a `region` specified in the provider configuration.
+
 
 ## Example Usage
 
@@ -24,44 +24,31 @@ data "stackitprivatepreview_postgresflexalpha_instance" "example" {
 
 ### Required
 
-- `instance_id` (String) ID of the PostgresFlex instance.
-- `project_id` (String) STACKIT project ID to which the instance is associated.
-
-### Optional
-
-- `region` (String) The resource region. If not defined, the provider region is used.
+- `instance_id` (String) The ID of the instance.
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
 
 ### Read-Only
 
-- `backup_schedule` (String)
-- `encryption` (Attributes) (see [below for nested schema](#nestedatt--encryption))
-- `flavor_id` (String)
-- `id` (String) Terraform's internal data source. ID. It is structured as "`project_id`,`region`,`instance_id`".
-- `name` (String) Instance name.
-- `network` (Attributes) (see [below for nested schema](#nestedatt--network))
-- `replicas` (Number)
-- `retention_days` (Number)
-- `storage` (Attributes) (see [below for nested schema](#nestedatt--storage))
-- `version` (String)
-
-<a id="nestedatt--encryption"></a>
-### Nested Schema for `encryption`
-
-Read-Only:
-
-- `key_id` (String)
-- `key_version` (String)
-- `keyring_id` (String)
-- `service_account` (String)
-
+- `backup_schedule` (String) The schedule for on what time and how often the database backup will be created. The schedule is written as a cron schedule.
+- `flavor_id` (String) The id of the instance flavor.
+- `id` (String) The ID of the instance.
+- `is_deletable` (Boolean) Whether the instance can be deleted or not.
+- `name` (String) The name of the instance.
+- `network` (Attributes) The access configuration of the instance (see [below for nested schema](#nestedatt--network))
+- `replicas` (Number) How many replicas the instance should have.
+- `retention_days` (Number) How long backups are retained. The value can only be between 32 and 365 days.
+- `status` (String) The current status of the instance.
+- `storage` (Attributes) The object containing information about the storage size and class. (see [below for nested schema](#nestedatt--storage))
+- `version` (String) The Postgres version used for the instance. See [Versions Endpoint](/documentation/postgres-flex-service/version/v3alpha1#tag/Version) for supported version parameters.
 
 <a id="nestedatt--network"></a>
 ### Nested Schema for `network`
 
 Read-Only:
 
-- `access_scope` (String)
-- `acl` (List of String) The Access Control List (ACL) for the PostgresFlex instance.
+- `access_scope` (String) The access scope of the instance. It defines if the instance is public or airgapped.
+- `acl` (List of String) List of IPV4 cidr.
 - `instance_address` (String)
 - `router_address` (String)
 
@@ -71,5 +58,5 @@ Read-Only:
 
 Read-Only:
 
-- `class` (String)
-- `size` (Number)
+- `performance_class` (String) The storage class for the storage.
+- `size` (Number) The storage size in Gigabytes.

docs/data-sources/postgresflexalpha_user.md

@@ -35,10 +35,10 @@ data "stackitprivatepreview_postgresflexalpha_user" "example" {
 
 ### Read-Only
 
-- `connection_string` (String)
-- `host` (String)
+- `connection_string` (String) The connection string for the user to the instance.
+- `host` (String) The host address for the user to connect to the instance.
 - `id` (String) Terraform's internal data source. ID. It is structured as "`project_id`,`region`,`instance_id`,`user_id`".
-- `port` (Number)
-- `roles` (Set of String)
-- `status` (String)
-- `username` (String)
+- `port` (Number) The port number for the user to connect to the instance.
+- `roles` (Set of String) The roles assigned to the user.
+- `status` (String) The current status of the user.
+- `username` (String) The name of the user.

docs/data-sources/sqlserverflexalpha_database.md

@@ -0,0 +1,31 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "stackitprivatepreview_sqlserverflexalpha_database Data Source - stackitprivatepreview"
+subcategory: ""
+description: |-
+  
+---
+
+# stackitprivatepreview_sqlserverflexalpha_database (Data Source)
+
+
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `database_name` (String) The name of the database.
+- `instance_id` (String) The ID of the instance.
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
+
+### Read-Only
+
+- `collation_name` (String) The collation of the database. This database collation should match the *collation_name* of one of the collations given by the **Get database collation list** endpoint.
+- `compatibility_level` (Number) CompatibilityLevel of the Database.
+- `id` (Number) The id of the database.
+- `name` (String) The name of the database.
+- `owner` (String) The owner of the database.

docs/data-sources/sqlserverflexalpha_version.md

@@ -0,0 +1,35 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "stackitprivatepreview_sqlserverflexalpha_version Data Source - stackitprivatepreview"
+subcategory: ""
+description: |-
+  
+---
+
+# stackitprivatepreview_sqlserverflexalpha_version (Data Source)
+
+
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
+
+### Read-Only
+
+- `versions` (Attributes List) A list containing available sqlserver versions. (see [below for nested schema](#nestedatt--versions))
+
+<a id="nestedatt--versions"></a>
+### Nested Schema for `versions`
+
+Read-Only:
+
+- `beta` (Boolean) Flag if the version is a beta version. If set the version may contain bugs and is not fully tested.
+- `deprecated` (String) Timestamp in RFC3339 format which says when the version will no longer be supported by STACKIT.
+- `recommend` (Boolean) Flag if the version is recommend by the STACKIT Team.
+- `version` (String) The sqlserver version used for the instance.

docs/resources/postgresflexalpha_instance.md

@@ -3,12 +3,12 @@
 page_title: "stackitprivatepreview_postgresflexalpha_instance Resource - stackitprivatepreview"
 subcategory: ""
 description: |-
-  Postgres Flex instance resource schema. Must have a region specified in the provider configuration.
+  
 ---
 
 # stackitprivatepreview_postgresflexalpha_instance (Resource)
 
-Postgres Flex instance resource schema. Must have a `region` specified in the provider configuration.
+
 
 ## Example Usage
 
@@ -42,49 +42,42 @@ import {
 
 ### Required
 
-- `backup_schedule` (String)
-- `encryption` (Attributes) The encryption block. (see [below for nested schema](#nestedatt--encryption))
-- `flavor_id` (String)
-- `name` (String) Instance name.
-- `network` (Attributes) The network block configuration. (see [below for nested schema](#nestedatt--network))
-- `project_id` (String) STACKIT project ID to which the instance is associated.
-- `replicas` (Number)
-- `retention_days` (Number) The days of the retention period.
-- `storage` (Attributes) (see [below for nested schema](#nestedatt--storage))
-- `version` (String) The database version used.
+- `backup_schedule` (String) The schedule for on what time and how often the database backup will be created. The schedule is written as a cron schedule.
+- `flavor_id` (String) The id of the instance flavor.
+- `name` (String) The name of the instance.
+- `network` (Attributes) The access configuration of the instance (see [below for nested schema](#nestedatt--network))
+- `replicas` (Number) How many replicas the instance should have.
+- `retention_days` (Number) How long backups are retained. The value can only be between 32 and 365 days.
+- `storage` (Attributes) The object containing information about the storage size and class. (see [below for nested schema](#nestedatt--storage))
+- `version` (String) The Postgres version used for the instance. See [Versions Endpoint](/documentation/postgres-flex-service/version/v3alpha1#tag/Version) for supported version parameters.
 
 ### Optional
 
-- `region` (String) The resource region. If not defined, the provider region is used.
+- `encryption` (Attributes) The configuration for instance's volume and backup storage encryption.
+
+⚠️ **Note:** This feature is in private preview. Supplying this object is only permitted for enabled accounts. If your account does not have access, the request will be rejected. (see [below for nested schema](#nestedatt--encryption))
+- `instance_id` (String) The ID of the instance.
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
 
 ### Read-Only
 
-- `id` (String) Terraform's internal resource ID. It is structured as "`project_id`,`region`,`instance_id`".
-- `instance_id` (String) ID of the PostgresFlex instance.
-
-<a id="nestedatt--encryption"></a>
-### Nested Schema for `encryption`
-
-Required:
-
-- `key_id` (String) Key ID of the encryption key.
-- `key_version` (String) Key version of the encryption key.
-- `keyring_id` (String) KeyRing ID of the encryption key.
-- `service_account` (String) The service account ID of the service account.
-
+- `id` (String) The ID of the instance.
+- `is_deletable` (Boolean) Whether the instance can be deleted or not.
+- `status` (String) The current status of the instance.
 
 <a id="nestedatt--network"></a>
 ### Nested Schema for `network`
 
 Required:
 
-- `acl` (List of String) The Access Control List (ACL) for the PostgresFlex instance.
+- `acl` (List of String) List of IPV4 cidr.
 
 Optional:
 
-- `access_scope` (String) The access scope. (Either SNA or PUBLIC)
-- `instance_address` (String) The returned instance address.
-- `router_address` (String) The returned router address.
+- `access_scope` (String) The access scope of the instance. It defines if the instance is public or airgapped.
+- `instance_address` (String)
+- `router_address` (String)
 
 
 <a id="nestedatt--storage"></a>
@@ -92,5 +85,16 @@ Optional:
 
 Required:
 
-- `class` (String) The storage class used.
-- `size` (Number) The disk size of the storage.
+- `performance_class` (String) The storage class for the storage.
+- `size` (Number) The storage size in Gigabytes.
+
+
+<a id="nestedatt--encryption"></a>
+### Nested Schema for `encryption`
+
+Required:
+
+- `kek_key_id` (String) The encryption-key key identifier
+- `kek_key_ring_id` (String) The encryption-key keyring identifier
+- `kek_key_version` (String) The encryption-key version
+- `service_account` (String)

docs/resources/postgresflexalpha_user.md

@@ -34,8 +34,8 @@ import {
 
 - `instance_id` (String) ID of the PostgresFlex instance.
 - `project_id` (String) STACKIT project ID to which the instance is associated.
-- `roles` (Set of String) Database access levels for the user. Possible values are: `login`, `createdb`.
-- `username` (String)
+- `roles` (Set of String) Database access levels for the user. Possible values are: `login`, `createdb`, `createrole`.
+- `username` (String) The name of the user.
 
 ### Optional
 
@@ -43,8 +43,10 @@ import {
 
 ### Read-Only
 
-- `connection_string` (String)
+- `connection_string` (String) The connection string for the user to the instance.
+- `host` (String) The host of the Postgres Flex instance.
 - `id` (String) Terraform's internal resource ID. It is structured as "`project_id`,`region`,`instance_id`,`user_id`".
-- `password` (String, Sensitive)
-- `status` (String)
+- `password` (String, Sensitive) The password for the user. This is only set upon creation.
+- `port` (Number) The port of the Postgres Flex instance.
+- `status` (String) The current status of the user.
 - `user_id` (Number) User ID.

docs/resources/sqlserverflexalpha_database.md

@@ -0,0 +1,36 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "stackitprivatepreview_sqlserverflexalpha_database Resource - stackitprivatepreview"
+subcategory: ""
+description: |-
+  
+---
+
+# stackitprivatepreview_sqlserverflexalpha_database (Resource)
+
+
+
+
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `name` (String) The name of the database.
+- `owner` (String) The owner of the database.
+
+### Optional
+
+- `collation` (String) The collation of the database. This database collation should match the *collation_name* of one of the collations given by the **Get database collation list** endpoint.
+- `compatibility` (Number) CompatibilityLevel of the Database.
+- `database_name` (String) The name of the database.
+- `instance_id` (String) The ID of the instance.
+- `project_id` (String) The STACKIT project ID.
+- `region` (String) The region which should be addressed
+
+### Read-Only
+
+- `collation_name` (String) The collation of the database. This database collation should match the *collation_name* of one of the collations given by the **Get database collation list** endpoint.
+- `compatibility_level` (Number) CompatibilityLevel of the Database.
+- `id` (Number) The id of the database.

docs/resources/sqlserverflexalpha_instance.md

@@ -41,7 +41,6 @@ import {
 
 ### Required
 
-- `encryption` (Attributes) The encryption block. (see [below for nested schema](#nestedatt--encryption))
 - `flavor_id` (String)
 - `name` (String) Instance name.
 - `network` (Attributes) The network block. (see [below for nested schema](#nestedatt--network))
@@ -50,6 +49,7 @@ import {
 ### Optional
 
 - `backup_schedule` (String) The backup schedule. Should follow the cron scheduling system format (e.g. "0 0 * * *")
+- `encryption` (Attributes) The encryption block. (see [below for nested schema](#nestedatt--encryption))
 - `is_deletable` (Boolean)
 - `region` (String) The resource region. If not defined, the provider region is used.
 - `retention_days` (Number)
@@ -64,17 +64,6 @@ import {
 - `instance_id` (String) ID of the SQLServer Flex instance.
 - `replicas` (Number)
 
-<a id="nestedatt--encryption"></a>
-### Nested Schema for `encryption`
-
-Required:
-
-- `key_id` (String) STACKIT KMS - Key ID of the encryption key to use.
-- `key_version` (String) STACKIT KMS - Key version to use in the encryption key.
-- `keyring_id` (String) STACKIT KMS - KeyRing ID of the encryption key to use.
-- `service_account` (String)
-
-
 <a id="nestedatt--network"></a>
 ### Nested Schema for `network`
 
@@ -89,6 +78,17 @@ Read-Only:
 - `router_address` (String) The returned router IP address of the SQLServer Flex instance.
 
 
+<a id="nestedatt--encryption"></a>
+### Nested Schema for `encryption`
+
+Required:
+
+- `key_id` (String) STACKIT KMS - Key ID of the encryption key to use.
+- `key_version` (String) STACKIT KMS - Key version to use in the encryption key.
+- `keyring_id` (String) STACKIT KMS - KeyRing ID of the encryption key to use.
+- `service_account` (String)
+
+
 <a id="nestedatt--storage"></a>
 ### Nested Schema for `storage`