Create Makefile

Author: saikiransayabugari

Makefile

@@ -0,0 +1,60 @@
+# SPDX-FileCopyrightText: (C) 2025 Intel Corporation
+# SPDX-License-Identifier: Apache-2.0
+
+.DEFAULT_GOAL := help
+.PHONY: all lint clean help
+
+# Shell config variable
+SHELL	    := bash -eu -o pipefail
+
+# directories
+CI_DIR    := ci
+CACHE_DIR := .cache
+
+#### Python venv Target ####
+VENV_DIR  := venv_ci
+
+$(VENV_DIR): requirements.txt
+	python3 -m venv $@ ;\
+  set +u; . ./$@/bin/activate; set -u ;\
+  python -m pip install --upgrade pip ;\
+  python -m pip install -r requirements.txt
+
+lint: yamllint shellcheck markdownlint actionlint ## lint all files in repo
+
+license: $(VENV_DIR) ## Check licensing with reuse
+	set +u; . ./$</bin/activate; set -u ;\
+  reuse --version ;\
+  reuse --root . lint
+
+YAML_FILES := $(shell find . -type f \( -name '*.yaml' -o -name '*.yml' \) -print )
+yamllint: $(VENV_DIR) ## Lint YAML files with yamllint
+	set +u; . ./$</bin/activate; set -u ;\
+  yamllint --version ;\
+  yamllint -d '{extends: default, rules: {line-length: {max: 120}}, ignore: [$(VENV_DIR),$(CI_DIR),$(CACHE_DIR)]}' -s $(YAML_FILES)
+
+# https://github.com/koalaman/shellcheck
+SH_FILES := $(shell find . -type f -name '*.sh' ! -path './trivy/*')
+shellcheck: ## lint shell scripts with shellcheck
+	shellcheck --version
+	shellcheck -x -S style $(SH_FILES)
+
+# https://github.com/DavidAnson/markdownlint-cli2
+markdownlint: ## lint markdown files with markdownlint-cli2
+	markdownlint-cli2 '**/*.md'
+
+actionlint: ## lint github actions
+	go install github.com/rhysd/actionlint/cmd/actionlint@latest
+	actionlint -shellcheck=
+
+clean: ## cleanup all temporary files
+	rm -rf $(VENV_DIR)
+
+#### Help Target ####
+help: ## print help for each target
+	@echo orch-ci make targets
+	@echo "Target               Makefile:Line    Description"
+	@echo "-------------------- ---------------- -----------------------------------------"
+	@grep -H -n '^[[:alnum:]%_-]*:.* ##' $(MAKEFILE_LIST) \
+    | sort -t ":" -k 3 \
+    | awk 'BEGIN  {FS=":"}; {sub(".* ## ", "", $$4)}; {printf "%-20s %-16s %s\n", $$3, $$1 ":" $$2, $$4};'