Différences

Ci-dessous, les différences entre deux révisions de la page.

--- tech:cloud_-_terrafom_-_s3_backend [2025/11/12 11:16] – Jean-Baptiste
+++ tech:cloud_-_terrafom_-_s3_backend [2026/06/07 19:12] (Version actuelle) – modification externe 127.0.0.1
@@ Ligne 1: / Ligne 1: @@
+<!DOCTYPE markdown>
+{{tag>Cloud IAC}}
+# Cloud - Terrafom / OpenTofu - s3 backend
+`tf-lock-s3.s`
+~~~bash
+#!/bin/bash
+# Source : https://github.com/hashicorp/terraform/issues/12877
+PROJECT_NAME="${PWD##*/}" # use current dir name
+AWS_REGION="eu-west-1"
+ACCOUNT_ID="$(aws sts get-caller-identity --query Account --output text)"
+aws s3api create-bucket \
+        --region "${AWS_REGION}" \
+        --create-bucket-configuration LocationConstraint="${AWS_REGION}" \
+        --bucket "terraform-tfstate-${ACCOUNT_ID}"
+aws dynamodb create-table \
+        --region "${AWS_REGION}" \
+        --table-name terraform_locks \
+        --attribute-definitions AttributeName=LockID,AttributeType=S \
+        --key-schema AttributeName=LockID,KeyType=HASH \
+        --provisioned-throughput ReadCapacityUnits=1,WriteCapacityUnits=1
+cat <<EOF > ./backend_config.tf
+terraform {
+  backend "s3" {
+    bucket         = "terraform-tfstate-${ACCOUNT_ID}"
+    key            = "${PROJECT_NAME}"
+    region         = "${AWS_REGION}"
+    #lock_table     = "terraform_locks"
+    dynamodb_table = "terraform_locks"
+  }
+}
+EOF
+~~~