Add goreleaser to perform release (#4)

.gitignore

@@ -0,0 +1,2 @@
+/kroki
+/dist/

.goreleaser.yml

@@ -0,0 +1,28 @@
+project_name: kroki-cli
+
+before:
+ hooks:
+ - go mod download
+
+builds:
+ - env:
+ - CGO_ENABLED=0
+ - binary: kroki
+ goos:
+ - windows
+ - darwin
+ - linux
+ - openbsd
+ goarch:
+ - amd64
+
+archive:
+ format_overrides:
+ - goos: windows
+ format: zip
+
+release:
+ github:
+ owner: yuzutech
+ name: kroki-cli
+ draft: true

.travis.yml

@@ -11,5 +11,23 @@ install:
 - go mod vendor
 
 script:
-- go test -race ./...
-- golangci-lint run .
+- make test
+- make lint
+
+jobs:
+ include:
+ - stage: goreleaser-snapshot
+ go: "1.11.x"
+ script:
+ - curl -sL https://git.io/goreleaser | head -n -2 | bash
+ - tar -xf /tmp/goreleaser.tar.gz -C $GOPATH/bin
+ - goreleaser --snapshot --skip-sign
+ - stage: goreleaser-release
+ go: "1.11.x"
+ if: |
+ repo = 'yuzutech/kroki-cli' AND \
+ tag IS present
+ script:
+ - curl -sL https://git.io/goreleaser | head -n -2 | bash
+ - tar -xf /tmp/goreleaser.tar.gz -C $GOPATH/bin
+ - goreleaser --skip-sign

Makefile

@@ -0,0 +1,23 @@
+version := $(shell git describe --exact-match --tags $(git log -n1 --pretty='%h') 2> /dev/null || echo 'latest')
+vcs_ref := $(shell git rev-parse HEAD)
+
+GO_FILES = $(shell find . -type f -name '*.go')
+
+.PHONY: all
+all: clean kroki
+
+kroki: $(GO_FILES)
+ go build -o $@ -ldflags "-s -w -X main.version=${version} -X main.commit=${vcs_ref}"
+
+.PHONY: lint
+lint: $(GO_FILES)
+ golangci-lint run ./...
+
+.PHONY: test
+test: $(GO_FILES)
+ go test -race ./...
+
+.PHONY: clean
+clean:
+ go clean
+ rm -rf kroki