Fixes #9: Add support for Terraform 0.12

#9

Fixed helper scripts, tests. Cleanup

.gitignore

@@ -4,6 +4,8 @@ terraform.tfstate
 credentials.json
 *.iml
 .idea
+*.pyc
+.kitchen
 
 examples/**/*.zip
 examples/**/terraform.tfvars

Makefile

@@ -22,7 +22,11 @@ DOCKER_TAG_BASE_KITCHEN_TERRAFORM 	?= 0.11.11_235.0.0_1.19.1_0.1.10
 DOCKER_REPO_BASE_KITCHEN_TERRAFORM 	:= ${DOCKER_ORG}/cft/kitchen-terraform:${DOCKER_TAG_BASE_KITCHEN_TERRAFORM}
 
 # All is the first target in the file so it will get picked up when you just run 'make' on its own
-all: check_shell check_python check_golang check_terraform check_docker check_base_files test_check_headers check_headers check_trailing_whitespace generate_docs
+all: check generate_docs
+
+.PHONY: check
+check: check_shell check_python check_golang check_terraform check_docker check_base_files test_check_headers check_headers check_trailing_whitespace
+
 
 # The .PHONY directive tells make that this isn't a real target and so
 # the presence of a file named 'check_shell' won't cause this target to stop
@@ -82,53 +86,59 @@ version:
 .PHONY: docker_run
 docker_run:
 	docker run --rm -it \
-		-e CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE=${CREDENTIALS_PATH} \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
 		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
-		-e TF_VAR_project_id \
 		-v $(CURDIR):/cft/workdir \
 		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
-		/bin/bash
+		/bin/bash -c "source test/ci_integration.sh && setup_environment && exec /bin/bash"
 
 .PHONY: docker_create
 docker_create:
 	docker run --rm -it \
-		-e CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE=${CREDENTIALS_PATH} \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
 		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
-		-e TF_VAR_project_id \
 		-v $(CURDIR):/cft/workdir \
 		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
-		/bin/bash -c "kitchen create"
+		/bin/bash -c "source test/ci_integration.sh && setup_environment && kitchen create"
 
 .PHONY: docker_converge
 docker_converge:
 	docker run --rm -it \
-		-e CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE=${CREDENTIALS_PATH} \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
 		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
-		-e TF_VAR_project_id \
 		-v $(CURDIR):/cft/workdir \
 		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
-		/bin/bash -c "kitchen converge && kitchen converge"
+		/bin/bash -c "source test/ci_integration.sh && setup_environment && kitchen converge"
 
 .PHONY: docker_verify
 docker_verify:
 	docker run --rm -it \
-		-e CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE=${CREDENTIALS_PATH} \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
 		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
-		-e TF_VAR_project_id \
 		-v $(CURDIR):/cft/workdir \
 		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
-		/bin/bash -c "kitchen verify"
+		/bin/bash -c "source test/ci_integration.sh && setup_environment && kitchen verify"
 
 .PHONY: docker_destroy
 docker_destroy:
 	docker run --rm -it \
-		-e CLOUDSDK_AUTH_CREDENTIAL_FILE_OVERRIDE=${CREDENTIALS_PATH} \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
 		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
-		-e TF_VAR_project_id \
 		-v $(CURDIR):/cft/workdir \
 		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
-		/bin/bash -c "kitchen destroy"
+		/bin/bash -c "source test/ci_integration.sh && setup_environment && kitchen destroy"
 
 .PHONY: test_integration_docker
-test_integration_docker: docker_create docker_converge docker_verify docker_destroy
-	@echo "Running test-kitchen tests in docker"
+test_integration_docker:
+	docker run --rm -it \
+		-e PROJECT_ID \
+		-e SERVICE_ACCOUNT_JSON \
+		-e GOOGLE_APPLICATION_CREDENTIALS=${CREDENTIALS_PATH} \
+		-v $(CURDIR):/cft/workdir \
+		${DOCKER_REPO_BASE_KITCHEN_TERRAFORM} \
+		make test_integration

README.md

@@ -66,11 +66,12 @@ Then perform the following commands on the root folder:
 - [terraform-provider-google](https://github.com/terraform-providers/terraform-provider-google) plugin v2.1
 
 ### App Engine
-Note that this module requires App Engine being configured in the specified project/region. 
+Note that this module requires App Engine being configured in the specified project/region.
 This is because Google Cloud Scheduler is dependent on the project being configured with App Engine.
-Refer to the [Google Cloud Scheduler documentation](https://cloud.google.com/scheduler/docs/) for more information on the App Engine dependency.
+Refer to the [Google Cloud Scheduler documentation](https://cloud.google.com/scheduler/docs/) for more
+information on the App Engine dependency.
 
-The recommended way to create projects with App Engine enabled is via the [Project Factory module](https://github.com/terraform-google-modules/terraform-google-project-factory). 
+The recommended way to create projects with App Engine enabled is via the [Project Factory module](https://github.com/terraform-google-modules/terraform-google-project-factory).
 There is an example of how to create the project [within that module](https://github.com/terraform-google-modules/terraform-google-project-factory/tree/master/examples/app_engine)
 
 ### Configure a Service Account

examples/pubsub_scheduled/README.md

@@ -2,7 +2,7 @@
 
 This example module schedules a job to publish a message to a Pub/Sub topic every 5 minutes, which will trigger a CloudFunctions function.
 
-Running this module requires an App Engine app in the specified project/region, which is not handled by this example. 
+Running this module requires an App Engine app in the specified project/region, which is not handled by this example.
 More information is in the [root readme](../../README.md#app-engine).
 
 [^]: (autogen_docs_start)