Added support to add script

- Added support to add script at the moment of create the instances
- Update the documentation of the instance

civo/resource_instance.go

@@ -5,6 +5,7 @@ import (
 	"github.com/civo/civogo"
 	"github.com/hashicorp/terraform-plugin-sdk/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/helper/schema"
+	"github.com/hashicorp/terraform-plugin-sdk/helper/validation"
 	"log"
 	"strings"
 )
@@ -74,6 +75,13 @@ func resourceInstance() *schema.Resource {
 				Description: "An optional list of tags, represented as a key, value pair",
 				Elem:        &schema.Schema{Type: schema.TypeString},
 			},
+			"script": {
+				Type:     schema.TypeString,
+				Optional: true,
+				Description: "the contents of a script that will be uploaded to /usr/local/bin/civo-user-init-script on your instance, " +
+					"read/write/executable only by root and then will be executed at the end of the cloud initialization",
+				ValidateFunc: validation.StringIsNotEmpty,
+			},
 			// Computed resource
 			"initial_password": {
 				Type:     schema.TypeString,
@@ -151,6 +159,10 @@ func resourceInstanceCreate(d *schema.ResourceData, m interface{}) error {
 		config.SSHKeyID = attr.(string)
 	}
 
+	if attr, ok := d.GetOk("script"); ok {
+		config.Script = attr.(string)
+	}
+
 	tfTags := d.Get("tags").(*schema.Set).List()
 	tags := make([]string, len(tfTags))
 	for i, tfTag := range tfTags {
@@ -230,6 +242,7 @@ func resourceInstanceRead(d *schema.ResourceData, m interface{}) error {
 	d.Set("public_ip", resp.PublicIP)
 	d.Set("pseudo_ip", resp.PseudoIP)
 	d.Set("status", resp.Status)
+	d.Set("script", resp.Script)
 	d.Set("created_at", resp.CreatedAt.UTC().String())
 	d.Set("notes", resp.Notes)
 

website/docs/r/instance.html.markdown

@@ -31,13 +31,14 @@ The following arguments are supported:
 * `hostname` - (Required) The Instance hostname.
 * `reverse_dns` - (Optional) A fully qualified domain name that should be used as the instance's IP's reverse DNS (optional, uses the hostname if unspecified).
 * `size` - (Optional) The name of the size, from the current list, e.g. g2.small (required).
-* `public_ip_requiered` - (Optional) This should be either false, true or `move_ip_from:intances_id`.
+* `public_ip` - (Optional) This should be either false, true or `move_ip_from:intances_id`.
 * `network_id` - (Optional) This must be the ID of the network from the network listing (optional; default network used when not specified).
 * `template` - (Optional) The ID for the template to use to build the instance.
 * `initial_user` - (Optional) The name of the initial user created on the server (optional; this will default to the template's default_username and fallback to civo).
 * `notes` - (Optional) Add some notes to the instance.
 * `sshkey_id` - (Optional) The ID of an already uploaded SSH public key to use for login to the default user (optional; if one isn't provided a random password will be set and returned in the initial_password field).
 * `firewall_id` - (Optional) The ID of the firewall to use, from the current list. If left blank or not sent, the default firewall will be used (open to all).
+* `script` - (Optional) the contents of a script that will be uploaded to /usr/local/bin/civo-user-init-script on your instance, read/write/executable only by root and then will be executed at the end of the cloud initialization
 * `tags` - (Optional) An optional list of tags, represented as a key, value pair.
 
 ## Attributes Reference
@@ -60,6 +61,7 @@ The following attributes are exported:
 * `public_ip` - The public ip.
 * `pseudo_ip` - Is the ip that is used to route the public ip from the internet to the instance using NAT 
 * `status` - The status of the instance
+* `script` - the contents of a script uploaded
 * `created_at` - The date of creation of the instance
 
 ## Import