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# Permission is hereby granted, free of charge, to any person obtaining a copy of this
# software and associated documentation files (the "Software"), to deal in the Software
# without restriction, including without limitation the rights to use, copy, modify,
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# permit persons to whom the Software is furnished to do so.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
# INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
# PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
# HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

SHELL := /usr/bin/env bash

# COLORS
RED=$(shell echo -e "\033[0;31m")
GRE=$(shell echo -e "\033[0;32m")
NC=$(shell echo -e "\033[0m")

# TERRAFORM INSTALL
version  ?= "1.0.10"
os       ?= $(shell uname|tr A-Z a-z)
ifeq ($(shell uname -m),x86_64)
  arch   ?= "amd64"
endif
ifeq ($(shell uname -m),i686)
  arch   ?= "386"
endif
ifeq ($(shell uname -m),aarch64)
  arch   ?= "arm"
endif

# CHECK TERRAFORM VERSION
TERRAFORM := $(shell command -v terraform 2> /dev/null)

USER_HOME_DIRECTORY := $(HOME)
DEMO_BUILD_DIRECTORY := DemoBuildRepo
CODE_COMMIT_DIRECTORY := DemoRepoLambda
UPLOAD_CODE := demo-code.tar.gz
CODECOMMIT_REPO := $(shell aws codecommit list-repositories \
					--query repositories[*].repositoryName \
					--output text)
CODECOMMIT_URL := $(shell aws codecommit get-repository \
					--repository-name DemoRepoLambda \
					--query repositoryMetadata.cloneUrlHttp \
					--output text)
GITHUB_REPO := "simplify-development-lambda-container-image-serverless-framework"
GITHUB_REPO_TERRAFORM_DIR := "simplify-development-lambda-container-image-serverless-framework/terraform"

TERRAFORM_VERSION := $(shell terraform --version 2> /dev/null)
STAGE_LOC := "/tmp"
UPLOAD_CODE := "demo-code.tar.gz"


all: local plan apply git-private git-public upload destroy clean
	@echo "$(GRE) INFO: Applying all options"

.PHONY: apply clean destroy configure-repo plan upload
local:
	@terraform --version
ifdef TERRAFORM
	@echo "$(GRE) INFO: The local Terraform version is $(TERRAFORM_VERSION)"
else
	@echo "$(RED) ERROR: Terraform is not installed"
endif

clean:
	@echo "$(RED) INFO: Removing local Terraform generated files"
	@rm -rf .terraform* terraform.tfs*

plan:
	@echo "$(GRE) INFO: Initialize the working directory and planning"
	@terraform init -reconfigure && \
	terraform fmt && \
	terraform validate && \
	terraform plan

apply:
	@echo "$(GRE) INFO: Applying planned resources"
	@terraform init -reconfigure && \
	terraform validate && \
	terraform apply -auto-approve

destroy:
	@echo "$(RED) INFO: Removing all Terraform created resources"
	@terraform init -reconfigure && \
	terraform validate && \
	terraform destroy -auto-approve

configure-repo:
	@echo "$(GRE) INFO: Copy code from repository $(GITHUB_REPO) after GIT clone to local" && \
	cd $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(CODE_COMMIT_DIRECTORY) && \
	git checkout -b main && \
	cd $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(GITHUB_REPO) && \
	tar czf $(UPLOAD_CODE) codepipeline java serverless.yml && \
	tar -tvf $(UPLOAD_CODE) && \
	mv $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(GITHUB_REPO)/$(UPLOAD_CODE) $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(CODE_COMMIT_DIRECTORY)

upload:
	@echo "$(GRE) INFO: Add code to the $(CODECOMMIT_REPO) repository for the CodePipeline"
	cd $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(CODE_COMMIT_DIRECTORY) && \
	tar -xvf $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(CODE_COMMIT_DIRECTORY)/$(UPLOAD_CODE) && \
	rm $(USER_HOME_DIRECTORY)/$(DEMO_BUILD_DIRECTORY)/$(CODE_COMMIT_DIRECTORY)/$(UPLOAD_CODE) && \
	git add . && \
	git commit -m "add test file as a first commit" && \
  git push -u origin main