diff --git a/.gitignore b/.gitignore
index 07b7bdf..9e6d821 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 *.tfvars
 *.tfstate.backup
 .terraform*
+playbooks
diff --git a/README.md b/README.md
index 68f8620..81acd36 100644
--- a/README.md
+++ b/README.md
@@ -7,6 +7,8 @@ Put your vars inside a terraform.tfvars such as :
 ```
 ansible_hostname   = "blabla.domain.tld"
 ansible_playbook_path = "/path/to/playbook.yml"
+ansible_key_file = "/home/user/ssh/my_key"
+ansible_ssh_user = "ssh-username"
 ```
 
 Then run :
diff --git a/main.tf b/main.tf
index 49ca282..637690a 100644
--- a/main.tf
+++ b/main.tf
@@ -15,6 +15,10 @@ resource "ansible_host" "host" {
 resource "ansible_group" "group" {
   name     = "thegroup"
   children = [var.ansible_hostname]
+  variables = {
+    ansible_ssh_user = var.ansible_ssh_user
+    ansible_ssh_private_key_file = var.ansible_key_file
+  }
 }
 
 resource "ansible_playbook" "playbook" {
diff --git a/outputs.tf b/outputs.tf
index e69de29..54feda7 100644
--- a/outputs.tf
+++ b/outputs.tf
@@ -0,0 +1,14 @@
+output "playbook_return" {
+  description = "stdout of the playbook"
+  value       = ansible_playbook.playbook.ansible_playbook_stdout
+}
+
+output "playbook_path" {
+  description = "path of the playbook"
+  value       = ansible_playbook.playbook.playbook
+}
+
+output "host_address" {
+  description   = "IP address or hostname used to connect to the host."
+  value         = "ansible_host.host.name"
+}
diff --git a/variables.tf b/variables.tf
index 8c9a562..a7358a5 100644
--- a/variables.tf
+++ b/variables.tf
@@ -7,3 +7,14 @@ variable "ansible_playbook_path" {
   description = "Path of the playbook to run"
   type        = string
 }
+
+variable "ansible_ssh_user" {
+  description = "User to connect as in ssh"
+  type        = string
+  default     = "root"
+}
+
+variable "ansible_key_file" {
+  description = "Private key to use for connection"
+  type        = string
+}