Makefile

.SHELLFLAGS = -ec
.ONESHELL:

# Bump version variables
DRY_RUN ?= "false"

# Devcontainer variables
FEATURES ?= common-utils ## Feature to test. Default: 'common-utils'. Options: 'aws-cli', 'common-utils', 'docker-in-docker', 'docker-outside-of-docker', 'terraform'
BASE_IMAGE ?= archlinux:base ## Base image for testing. Must be Arch Linux with 'pacman'. Default: 'archlinux:base'.
PATH_TO_RUN ?= . ## Path to run the tests. Default: . (current directory). Change this in the Makefile or in the environment.
FEATURES_FILTER ?= ## Filter for features. Default: empty. Change this in the Makefile or in the environment.
PRESERVE_TESTCONTAINERS ?= false ## Preserve test containers. Default: false. Change this in the Makefile or in the environment.

# Devcontainer command
DC=devcontainer
DC_TEST=$(DC) features test

# Devcontainer flags
DC_TEST_GLOBAL_FLAGS=--global-scenarios-only
DC_TEST_AUTOGENERATED_FLAGS=--skip-scenarios -f $(FEATURES) -i $(BASE_IMAGE)
DC_TEST_SCENARIOS_FLAGS=-f $(FEATURES) \
	--skip-autogenerated \
	--skip-duplicated \
	--filter $(FEATURES_FILTER) \
	--preserve-test-containers $(PRESERVE_TESTCONTAINERS)

# Bump
SCRIPTS_PATH=./scripts
BUMP_VERSION_SCRIPT=$(SCRIPTS_PATH)/bump_version.sh

.PHONY: help
help: ## Display this help message.
	@echo "Usage: make [TARGET]"
	@echo "Targets:"
	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf "\033[36m    %-30s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
	@echo ""
	@echo "Variables:"
	@awk 'BEGIN {FS = "##"} /^[a-zA-Z_-]+\s*\?=\s*.*?## / {split($$1, a, "\\s*\\?=\\s*"); printf "\033[33m   %-30s\033[0m %s\n", a[1], $$2}' $(MAKEFILE_LIST)
	@echo ""
	@echo "Variable Values:"
	@awk 'BEGIN {FS = "[ ?=]"} /^[a-zA-Z_-]+[ \t]*[?=]/ {print $$1}' $(MAKEFILE_LIST) | \
	while read -r var; do \
		printf "\033[35m    %-30s\033[0m %s\n" "$$var" "$$(make -s -f $(firstword $(MAKEFILE_LIST)) print-$$var)"; \
	done

.PHONY: print-%
print-%: ## Helper target to print a variable. Usage: make print-VARIABLE
	@printf '%s' "$($*)" | sed 's/^[[:space:]]*//'

.PHONY: test-global
test-global: ## Run global scenario tests.
	$(DC_TEST) $(DC_TEST_GLOBAL_FLAGS) $(PATH_TO_RUN)

.PHONY: test-autogenerated
test-autogenerated: ## Run autogenerated tests for a specific feature against a base image. Arguments: FEATURES, BASE_IMAGE.
	$(DC_TEST) $(DC_TEST_AUTOGENERATED_FLAGS) $(PATH_TO_RUN)

.PHONY: test-scenarios
test-scenarios: ## Run scenario tests for a specific feature. Argument: FEATURES.
	$(DC_TEST) $(DC_TEST_SCENARIOS_FLAGS) $(PATH_TO_RUN)

.PHONY: bump-version
bump-version: ## Run bump_version.sh script. Arguments: DRY_RUN.
	chmod +x $(BUMP_VERSION_SCRIPT)
	$(BUMP_VERSION_SCRIPT) $(DRY_RUN)