From eda85a4daf8801c1e26c04997913f0fdd7032202 Mon Sep 17 00:00:00 2001
From: Julien BONACHERA <jbonachera@xebia.fr>
Date: Fri, 29 Jun 2018 19:44:56 +0200
Subject: [PATCH 1/2] scaleway: add 'bootscript' configuration parameter

---
 builder/scaleway/config.go             | 1 +
 builder/scaleway/step_create_server.go | 6 ++++++
 2 files changed, 7 insertions(+)

diff --git a/builder/scaleway/config.go b/builder/scaleway/config.go
index d658e1dad..84b5e989e 100644
--- a/builder/scaleway/config.go
+++ b/builder/scaleway/config.go
@@ -29,6 +29,7 @@ type Config struct {
 	SnapshotName string `mapstructure:"snapshot_name"`
 	ImageName    string `mapstructure:"image_name"`
 	ServerName   string `mapstructure:"server_name"`
+	Bootscript   string `mapstructure:"bootscript"`
 
 	UserAgent string
 	ctx       interpolate.Context
diff --git a/builder/scaleway/step_create_server.go b/builder/scaleway/step_create_server.go
index 57511d149..63350548d 100644
--- a/builder/scaleway/step_create_server.go
+++ b/builder/scaleway/step_create_server.go
@@ -20,9 +20,14 @@ func (s *stepCreateServer) Run(_ context.Context, state multistep.StateBag) mult
 	c := state.Get("config").(Config)
 	sshPubKey := state.Get("ssh_pubkey").(string)
 	tags := []string{}
+	var bootscript *string
 
 	ui.Say("Creating server...")
 
+	if c.Bootscript != "" {
+		bootscript = &c.Bootscript
+	}
+
 	if sshPubKey != "" {
 		tags = []string{fmt.Sprintf("AUTHORIZED_KEY=%s", strings.TrimSpace(sshPubKey))}
 	}
@@ -33,6 +38,7 @@ func (s *stepCreateServer) Run(_ context.Context, state multistep.StateBag) mult
 		Organization:   c.Organization,
 		CommercialType: c.CommercialType,
 		Tags:           tags,
+		Bootscript:     bootscript,
 	})
 
 	if err != nil {

From 3ea887a9a7952c23a90c918f4d94bd7ab220036a Mon Sep 17 00:00:00 2001
From: Julien BONACHERA <jbonachera@xebia.fr>
Date: Fri, 29 Jun 2018 22:00:44 +0200
Subject: [PATCH 2/2] scaleway: mention new 'bootscript' parameter in
 documentation

---
 website/source/docs/builders/scaleway.html.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/website/source/docs/builders/scaleway.html.md b/website/source/docs/builders/scaleway.html.md
index 1a525dbfa..bcef9f900 100644
--- a/website/source/docs/builders/scaleway.html.md
+++ b/website/source/docs/builders/scaleway.html.md
@@ -74,6 +74,9 @@ builder.
 -   `snapshot_name` (string) - The name of the resulting snapshot that will
     appear in your account. Default `packer-TIMESTAMP`
 
+-   `bootscript` (string) - The id of an existing bootscript to use when booting
+    the server.
+
 ## Basic Example
 
 Here is a basic example. It is completely valid as soon as you enter your own