terraform: add applications module

terraform/modules/applications/iam.tf

@@ -0,0 +1,41 @@
+resource "scaleway_iam_application" "apps" {
+    name        = "${var.app_name}-${var.env}"
+    description = "${var.app_desc} env : ${var.env}"
+}
+
+resource "scaleway_iam_api_key" "keys" {
+    application_id      = scaleway_iam_application.apps.id
+    description         = "${var.app_name}-${var.env} api key"
+    default_project_id  = var.project_id
+
+    depends_on = [
+        scaleway_iam_application.apps
+    ]
+}
+
+resource "scaleway_iam_group" "groups" {
+    name            = "group-${var.app_name}-${var.env}"
+    description     = "${var.app_name} IAM group for env ${var.env}"
+
+    application_ids = [
+        scaleway_iam_application.apps.id
+    ]
+
+    depends_on = [
+        scaleway_iam_application.apps
+    ]
+}
+
+resource scaleway_iam_policy "group_policies" {
+    name        = "policy-${var.app_name}-${var.env}"
+    description = "${var.app_name} policy for group ${scaleway_iam_group.groups.name} in env ${var.env}"
+    group_id    = scaleway_iam_group.groups.id
+    rule {
+        project_ids         = [var.project_id]
+        permission_set_names = var.policy_permissions
+    }
+
+    depends_on = [
+        scaleway_iam_group.groups
+    ]
+}