132 lines
4.3 KiB
HCL
132 lines
4.3 KiB
HCL
/**
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* Copyright 2022 Google LLC
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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locals {
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prefix = (
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var.prefix == null || var.prefix == "" # keep "" for backward compatibility
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? ""
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: "${var.prefix}-"
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)
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notification = try(var.notification_config.enabled, false)
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}
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resource "google_storage_bucket" "bucket" {
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name = "${local.prefix}${lower(var.name)}"
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project = var.project_id
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location = var.location
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storage_class = var.storage_class
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force_destroy = var.force_destroy
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uniform_bucket_level_access = var.uniform_bucket_level_access
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labels = var.labels
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versioning {
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enabled = var.versioning
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}
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dynamic "website" {
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for_each = var.website == null ? [] : [""]
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content {
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main_page_suffix = var.website.main_page_suffix
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not_found_page = var.website.not_found_page
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}
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}
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dynamic "encryption" {
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for_each = var.encryption_key == null ? [] : [""]
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content {
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default_kms_key_name = var.encryption_key
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}
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}
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dynamic "retention_policy" {
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for_each = var.retention_policy == null ? [] : [""]
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content {
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retention_period = var.retention_policy.retention_period
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is_locked = var.retention_policy.is_locked
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}
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}
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dynamic "logging" {
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for_each = var.logging_config == null ? [] : [""]
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content {
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log_bucket = var.logging_config.log_bucket
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log_object_prefix = var.logging_config.log_object_prefix
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}
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}
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dynamic "cors" {
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for_each = var.cors == null ? [] : [""]
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content {
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origin = var.cors.origin
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method = var.cors.method
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response_header = var.cors.response_header
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max_age_seconds = max(3600, var.cors.max_age_seconds)
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}
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}
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dynamic "lifecycle_rule" {
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for_each = var.lifecycle_rule == null ? [] : [""]
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content {
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action {
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type = var.lifecycle_rule.action["type"]
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storage_class = var.lifecycle_rule.action["storage_class"]
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}
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condition {
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age = var.lifecycle_rule.condition["age"]
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created_before = var.lifecycle_rule.condition["created_before"]
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with_state = var.lifecycle_rule.condition["with_state"]
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matches_storage_class = var.lifecycle_rule.condition["matches_storage_class"]
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num_newer_versions = var.lifecycle_rule.condition["num_newer_versions"]
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custom_time_before = var.lifecycle_rule.condition["custom_time_before"]
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days_since_custom_time = var.lifecycle_rule.condition["days_since_custom_time"]
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days_since_noncurrent_time = var.lifecycle_rule.condition["days_since_noncurrent_time"]
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noncurrent_time_before = var.lifecycle_rule.condition["noncurrent_time_before"]
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}
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}
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}
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}
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resource "google_storage_bucket_iam_binding" "bindings" {
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for_each = var.iam
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bucket = google_storage_bucket.bucket.name
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role = each.key
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members = each.value
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}
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resource "google_storage_notification" "notification" {
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count = local.notification ? 1 : 0
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bucket = google_storage_bucket.bucket.name
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payload_format = var.notification_config.payload_format
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topic = google_pubsub_topic.topic[0].id
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event_types = var.notification_config.event_types
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custom_attributes = var.notification_config.custom_attributes
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depends_on = [google_pubsub_topic_iam_binding.binding]
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}
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resource "google_pubsub_topic_iam_binding" "binding" {
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count = local.notification ? 1 : 0
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topic = google_pubsub_topic.topic[0].id
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role = "roles/pubsub.publisher"
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members = ["serviceAccount:${var.notification_config.sa_email}"]
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}
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resource "google_pubsub_topic" "topic" {
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count = local.notification ? 1 : 0
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project = var.project_id
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name = var.notification_config.topic_name
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}
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