Prep for release

- add release scripts
- add CHANGELOG
- plug mangaeden in main help
- add version command
- update download command help

.gitignore

@@ -1 +1,2 @@
 bin
+dist

CHANGELOG.md

@@ -0,0 +1,5 @@
+## v0.1.0 [2017-05-14]
+
+# Release Notes
+
+This is the initial release of Mangaeden.

Makefile

@@ -1,11 +1,40 @@
+VERSION := $(shell sh -c 'git describe --always --tags')
+LDFLAGS := -ldflags "-X main.version=$(VERSION)"
+
 all: build
 
-build: *.go cmd/mangaeden/*.go
-	mkdir -p bin
-	cd cmd/mangaeden/ && go build
-	mv cmd/mangaeden/mangaeden bin/mangaeden
+build: *.go cmd/mangaeden/*.go clean-build
+	cd cmd/mangaeden/ && go build -o ../../bin/mangaeden $(LDFLAGS)
+
+define go_dist
+	mkdir -p dist/mangaeden-$(VERSION)_$1_$2/
+	cd dist/mangaeden-$(VERSION)_$1_$2/ && GOOS=$1 GOARCH=$2 go build -v $(LDFLAGS) github.com/kmwenja/mangaeden/cmd/mangaeden
+	if [ "$1" = "windows" ]; then \
+		cd dist/ && zip mangaeden-$(VERSION)_$1_$2.zip mangaeden-$(VERSION)_$1_$2/*; \
+	else \
+		cd dist/ && tar -cvzf mangaeden-$(VERSION)_$1_$2.tar.gz mangaeden-$(VERSION)_$1_$2/*; \
+	fi
+endef
+
+dist: clean-dist dist-linux dist-macos dist-windows
+
+dist-macos:
+	$(call go_dist,darwin,amd64)
+
+dist-linux:
+	$(call go_dist,linux,amd64)
+	$(call go_dist,linux,386)
+
+dist-windows:
+	go get -v github.com/inconshreveable/mousetrap
+	$(call go_dist,windows,amd64)
+
+clean: clean-build clean-dist
+
+clean-build:
+	rm -rf ./bin
 
-clean:
-	rm -r bin
+clean-dist:
+	rm -rf ./dist
 
-.PHONY = clean
+.PHONY = clean clean-build clean-dist dist dist-linux dist-macos dist-windows

README.md

@@ -8,6 +8,12 @@ Make sure to checkout [Mangaeden](www.mangaeden.com). All manga content belongs
 Install
 -------
 
+**Prebuilt binaries**
+
+See [Releases](https://github.com/kmwenja/mangaeden/releases) for Linux, Windows and Mac OS X binaries.
+
+**From Source**
+
 1. `go get -v github.com/kmwenja/mangaeden/cmd/mangaeden/`
 2. `go install github.com/kmwenja/mangaeden/cmd/mangaeden/`
 
@@ -44,6 +50,7 @@ Hacking
 3. Hack hack hack.
 4. Build binary: `make`
 5. Run the binary: `bin/mangaeden`
+6. Make release: `make dist`
 
 `github.com/kmwenja/mangaeden` has the client and supporting structs.
 `github.com/kmwenja/mangaeden/cmd/mangaeden/` has the cli code, built with [Cobra](https://github.com/spf13/cobra).

cmd/mangaeden/download.go

@@ -30,7 +30,7 @@ func DownloadCmd() *cobra.Command {
 
 	var cmd = &cobra.Command{
 		Use:   "download [manga id]",
-		Short: "Download a manga",
+		Short: "Download the manga with the id provided",
 		Run: func(ccmd *cobra.Command, args []string) {
 			if len(args) < 1 {
 				ccmd.HelpFunc()(ccmd, args)

cmd/mangaeden/main.go

@@ -7,17 +7,27 @@ import (
 	"github.com/spf13/cobra"
 )
 
+var version string
+
 func main() {
 	var RootCmd = &cobra.Command{
 		Use:   "mangaeden",
 		Short: "Mangaeden is a CLI for the Mangaeden API",
-		Long: `Mangeden is a simple lookup and download CLI
-			   for the Mangaeden API`,
+		Long:  `Mangeden is a simple lookup and download CLI for the Mangaeden API. Make sure to checkout www.mangaeden.com`,
+	}
+
+	var versionCmd = &cobra.Command{
+		Use:   "version",
+		Short: "Print out the version of this app",
+		Run: func(ccmd *cobra.Command, args []string) {
+			fmt.Printf("%s\n", version)
+		},
 	}
 
 	RootCmd.AddCommand(ListCmd())
 	RootCmd.AddCommand(InfoCmd())
 	RootCmd.AddCommand(DownloadCmd())
+	RootCmd.AddCommand(versionCmd)
 
 	if err := RootCmd.Execute(); err != nil {
 		fmt.Println(err)