Makefile for Terraform to support include/exclude

Makefile_include_exclude

PLAN_OPTIONS ?=
APPLY_OPTIONS ?=
EXCLUDE ?=
INCLUDE ?=

define PLAN_OPTIONS_EXCLUDE
	$(shell terraform show current.plan | perl -pe 's//\n/ if $$. == 1' | perl -pe 's/\x1b\[[0-9;]*[mG]//g' | perl -ne 'if ($$p) { print unless /^$$/; $$p = 0 } $$p++ if /^$$/'| awk '{print $$2}' | grep -E -v '$(1)' | sed -e 's/^/-target="/g' -e 's/$$/"/g' | awk BEGIN{RS=EOF}'{gsub(/\n/," ");print}')
endef

define PLAN_OPTIONS_INCLUDE
	$(shell terraform show current.plan | perl -pe 's//\n/ if $$. == 1' | perl -pe 's/\x1b\[[0-9;]*[mG]//g' | perl -ne 'if ($$p) { print unless /^$$/; $$p = 0 } $$p++ if /^$$/'| awk '{print $$2}' | grep -E '$(1)' | sed -e 's/^/-target="/g' -e 's/$$/"/g' | awk BEGIN{RS=EOF}'{gsub(/\n/," ");print}')
endef


plan_exclude:
	terraform plan -out current.plan $(call PLAN_OPTIONS_EXCLUDE,$(EXCLUDE))

plan_include:
	terraform plan -out current.plan $(call PLAN_OPTIONS_INCLUDE,$(INCLUDE))