Allow optional buildspec to be passed to build project (#2)

Author: robinbowes

README.md

@@ -36,6 +36,7 @@ resource "aws_iam_role_policy_attachment" "codebuild_s3" {
 | name          | codebuild            | Name                                                                                                                           |
 | image         | alpine               | Docker image used as environment                                                                                               |
 | instance_size | BUILD_GENERAL1_SMALL | Instance size for job.  Possible values are: ```BUILD_GENERAL1_SMALL``` ```BUILD_GENERAL1_MEDIUM``` ```BUILD_GENERAL1_LARGE``` |
+| buildspec     | ""                   | Optional buildspec declaration to use for building the project                                                                 |
 
 ## Output
 

main.tf

@@ -73,7 +73,8 @@ resource "aws_codebuild_project" "default" {
   }
 
   source {
-    type = "CODEPIPELINE"
+    buildspec = "${var.buildspec}"
+    type      = "CODEPIPELINE"
   }
 
   tags = "${module.label.tags}"

variables.tf

@@ -17,3 +17,8 @@ variable "image" {
 variable "instance_size" {
   default = "BUILD_GENERAL1_SMALL"
 }
+
+variable "buildspec" {
+  default     = ""
+  description = "Optional buildspec declaration to use for building the project"
+}