Add s3 backend store

terraform.tf

@@ -1,5 +1,6 @@
 terraform {
   required_version = "~> 1.6"
+
   required_providers {
     docker = {
       source  = "kreuzwerker/docker"
@@ -18,4 +19,20 @@ terraform {
       version = "0.4.0"
     }
   }
+
+  backend "s3" {
+    bucket = "terraform"
+    key    = "ti-iac.tfstate"
+    profile = "techinc-tf"
+    shared_credentials_files = ["~/.aws/credentials"]
+    endpoints = {
+      s3 = "http://california.ti:9000"
+    }
+    region = "main"                     # Region validation will be skipped
+    skip_credentials_validation = true  # Skip AWS related checks and validations
+    skip_requesting_account_id = true
+    skip_metadata_api_check = true
+    skip_region_validation = true
+    use_path_style = true             # Enable path-style S3 URLs (https://<HOST>/<BUCKET> https://developer.hashicorp.com/terraform/language/settings/backends/s3#use_path_style
+  }
 }