Repository content update

Signed-off-by: Valery Piashchynski <[email protected]>

1 files changed, 37 insertions, 0 deletions

diff --git a/Makefile.docker b/Makefile.docker
new file mode 100644
index 00000000..db70f9bf
--- /dev/null
+++ b/Makefile.docker
@@ -0,0 +1,37 @@
+#!/usr/bin/make
+# Makefile manual (ru): <http://linux.yaroslavl.ru/docs/prog/gnu_make_3-79_russian_manual.html>
+# Makefile manual (en): <https://www.gnu.org/software/make/manual/html_node/index.html#SEC_Contents>
+
+SHELL = /bin/sh
+GO_VERSION = 1.17
+DOCKER_GO_RUN_ARGS = --rm -v "$(shell pwd):/src" -w "/src" -u "$(shell id -u):$(shell id -g)" -e "GOPATH=/tmp" -e "HOME=/tmp"
+
+.PHONY : help build fmt lint gotest test
+.DEFAULT_GOAL : help
+
+# This will output the help for each task. Thanks to https://marmelab.com/blog/2016/02/29/auto-documented-makefile.html
+help: ## Show this help
+	@printf "\033[33m%s:\033[0m\n" 'Available commands'
+	@awk 'BEGIN {FS = ":.*?## "} /^[a-zA-Z_-]+:.*?## / {printf "  \033[32m%-11s\033[0m %s\n", $$1, $$2}' $(MAKEFILE_LIST)
+
+image: ## Build docker image with app
+	docker build -f ./Dockerfile -t rr:local .
+	@printf "\n   \e[30;42m %s \033[0m\n\n" 'Now you can use image like `docker run --rm rr:local ...`';
+
+build: ## Build app binary file
+	docker run $(DOCKER_GO_RUN_ARGS) -e "CGO_ENABLED=0" "golang:$(GO_VERSION)-buster" \
+		go build -trimpath -ldflags "-s" -o ./rr ./cmd/rr
+
+fmt: ## Run source code formatter tools
+	docker run $(DOCKER_GO_RUN_ARGS) -e "GO111MODULE=off" "golang:$(GO_VERSION)-buster" \
+		sh -c 'go get golang.org/x/tools/cmd/goimports && $$GOPATH/bin/goimports -d -w .'
+	docker run $(DOCKER_GO_RUN_ARGS) "golang:$(GO_VERSION)-buster" \
+		sh -c 'gofmt -s -w -d .; go mod tidy'
+
+lint: ## Run app linters
+	docker run $(DOCKER_GO_RUN_ARGS) -t golangci/golangci-lint:v1.39-alpine golangci-lint run
+
+gotest: ## Run app tests
+	docker run $(DOCKER_GO_RUN_ARGS) -t "golang:$(GO_VERSION)-buster" go test -v -race -timeout 10s ./...
+
+test: lint gotest ## Run app tests and linters