chore: initial push to be able to work together

sample/main.tf

@@ -0,0 +1,41 @@
+resource "stackitalpha_kms_keyring" "keyring" {
+  project_id   = var.project_id
+  display_name = "keyring01"
+  description  = "This is a test keyring for private endpoints"
+}
+
+resource "stackitalpha_kms_key" "key" {
+  project_id   = var.project_id
+  keyring_id   = stackitalpha_kms_keyring.keyring.keyring_id
+  display_name = "key01"
+  protection   = "software"
+  algorithm    = "aes_256_gcm"
+  purpose      = "symmetric_encrypt_decrypt"
+  access_scope = "SNA"
+}
+
+resource "stackitalpha_postgresflexalpha_instance" "ptlsdbsrv" {
+  project_id      = var.project_id
+  name            = "example-instance"
+  acl             = ["0.0.0.0/0"]
+  backup_schedule = "0 0 * * *"
+  flavor = {
+    cpu = 2
+    ram = 4
+  }
+  replicas = 3
+  storage = {
+    class = "premium-perf12-stackit"
+    size  = 5
+  }
+  version = 14
+  encryption = {
+    key_id = stackitalpha_kms_key.key.id
+    key_ring_id = stackitalpha_kms_keyring.keyring.keyring_id
+    key_version = "1"
+    service_account = var.sa_email
+  }
+  network = {
+    access_scope = "SNA"
+  }
+}