MKT_PROJECT_VERSION_TIMEZONE ?= Europe/Paris
MKT_PROJECT_VERSION_BRANCH_NAME ?= $(if $(CI), $(BRANCH_NAME), $(shell git rev-parse --abbrev-ref HEAD))
MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME ?= $(shell echo $(MKT_PROJECT_VERSION_BRANCH_NAME) | tr '[:upper:]' '[:lower:]' | sed -e 's/[-_ ]//g')

ifeq ($(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME),master)
    MKT_PROJECT_VERSION_CHANNEL = stable
else ifeq ($(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME),staging)
	MKT_PROJECT_VERSION_CHANNEL = testing
else
	MKT_PROJECT_VERSION_CHANNEL = $(MKT_PROJECT_VERSION_CLEANED_BRANCH_NAME)
endif


ifeq ($(MKT_PROJECT_VERSION_CHANNEL),develop)
    MKT_PROJECT_SHORT_VERSION_CHANNEL ?= dev
else ifneq ($(filter $(MKT_PROJECT_VERSION_CHANNEL),testing staging),)
	MKT_PROJECT_SHORT_VERSION_CHANNEL ?= tst
else ifneq ($(filter $(MKT_PROJECT_VERSION_CHANNEL),stable master),)
	MKT_PROJECT_SHORT_VERSION_CHANNEL ?= stb
else
	MKT_PROJECT_SHORT_VERSION_CHANNEL ?= $(MKT_PROJECT_VERSION_CHANNEL)
endif

MKT_PROJECT_VERSION_COMMIT_TIMESTAMP ?= $(shell git show -s --format=%ct)
MKT_PROJECT_VERSION_DATE ?= $(shell TZ=$(MKT_PROJECT_VERSION_TIMEZONE) date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%Y.%-m.%-d)
MKT_PROJECT_VERSION_TIMESTAMP ?= $(shell TZ=$(MKT_PROJECT_VERSION_TIMEZONE) date -d '@$(MKT_PROJECT_VERSION_COMMIT_TIMESTAMP)' +%-H%M)

MKT_PROJECT_VERSION := $(MKT_PROJECT_VERSION_DATE)-$(MKT_PROJECT_VERSION_CHANNEL).$(MKT_PROJECT_VERSION_TIMESTAMP).$(shell git rev-parse --short HEAD)
MKT_PROJECT_SHORT_VERSION := $(MKT_PROJECT_VERSION_DATE)-$(MKT_PROJECT_SHORT_VERSION_CHANNEL).$(MKT_PROJECT_VERSION_TIMESTAMP)

export MKT_PROJECT_VERSION
export MKT_PROJECT_SHORT_VERSION

.PHONY: mkt-project-version
mkt-project-version:
	@echo $(MKT_PROJECT_VERSION)

.PHONY: mkt-project-short-version
mkt-project-short-version:
	@echo $(MKT_PROJECT_SHORT_VERSION)