Merge pull request #1 from seanturner026/go-mod-fix

Go mod fix

Author: seanturner026

README.md

@@ -16,7 +16,7 @@ Full example(s) leveraging this module is contained in the [examples](https://gi
 
 ```hcl
 module "eventbridge_debug_logger" {
-  source = "git@github.com:seanturner026/terraform-module-eventbridge-debug-logger.git"
+  source = "github.com/seanturner026/terraform-module-eventbridge-debug-logger.git"
 
   name                          = "eventbridge_debug_logger"
   service_name                  = "ec2"

locals.tf

@@ -1,5 +1,7 @@
 locals {
-  service_name = replace(var.service_name, "-", "_")
+  main_module_name = split(".terraform/modules/", path.module)[1]
+  main_module_path = "./.terraform/modules/${local.main_module_name}"
+  service_name     = replace(var.service_name, "-", "_")
 
   lambdas = {
     events_logger = {

r_lambda.tf

@@ -1,23 +1,3 @@
-resource "null_resource" "lambda_build" {
-  for_each = local.lambdas
-
-  triggers = {
-    binary_exists = local.null.lambda_binary_exists[each.key]
-
-    main = join("", [
-      for file in fileset("${path.module}/lambdas/cmd/${each.key}", "*.go") : filebase64("${path.module}/lambdas/cmd/${each.key}/${file}")
-    ])
-  }
-
-  provisioner "local-exec" {
-    command = "export GO111MODULE=on"
-  }
-
-  provisioner "local-exec" {
-    command = "GOOS=linux go build -ldflags '-s -w' -o ${path.module}/lambdas/bin/${each.key} ${path.module}/lambdas/cmd/${each.key}/."
-  }
-}
-
 resource "aws_lambda_function" "this" {
   for_each = local.lambdas
 

r_null.tf

@@ -0,0 +1,38 @@
+resource "null_resource" "go_setup" {
+
+  triggers = {
+    hash_go_mod = filemd5("${local.main_module_path}/go.mod")
+    hash_go_sum = filemd5("${local.main_module_path}/go.sum")
+  }
+
+  provisioner "local-exec" {
+    interpreter = ["/bin/bash", "-c"]
+    command     = "cp -f ${local.main_module_path}/go.mod ."
+  }
+
+  provisioner "local-exec" {
+    interpreter = ["/bin/bash", "-c"]
+    command     = "cp -f ${local.main_module_path}/go.sum ."
+  }
+}
+
+resource "null_resource" "lambda_build" {
+  for_each   = local.lambdas
+  depends_on = [null_resource.go_setup]
+
+  triggers = {
+    binary_exists = local.null.lambda_binary_exists[each.key]
+
+    main = join("", [
+      for file in fileset("${path.module}/lambdas/cmd/${each.key}", "*.go") : filemd5("${path.module}/lambdas/cmd/${each.key}/${file}")
+    ])
+  }
+
+  provisioner "local-exec" {
+    command = "export GO111MODULE=on"
+  }
+
+  provisioner "local-exec" {
+    command = "cd ${local.main_module_path} && GOOS=linux go build -ldflags '-s -w' -o ./lambdas/bin/${each.key} ./lambdas/cmd/${each.key}/main.go"
+  }
+}