homebrew tap

README.md

@@ -25,6 +25,7 @@ Yes, it's fast.
 - [Shortcuts](#shortcuts)
 - [Config](#config)
 - [FAQ](#faq)
+- [Development](#development)
 - [License](#license)
 
 ## Features
@@ -38,6 +39,7 @@ Yes, it's fast.
 - Save and view favorite coins
 - Color support
 - Help menu
+- Offline cache
 - Works on macOS, Linux, and Windows
 
 ## Installing
@@ -342,6 +344,14 @@ Action|Description
 
   - A: Press <kbd>?</kbd> to toggle the help menu. Press <kbd>q</kbd> to close help menu.
 
+## Development
+
+Build snap
+
+```bash
+$ make snap/build
+```
+
 ## License
 
 Released under the [Apache 2.0](./LICENSE.md) license.

cointop/cointop.go

@@ -1,6 +1,8 @@
 package cointop
 
 import (
+	"flag"
+	"fmt"
 	"log"
 	"os"
 	"sync"
@@ -60,6 +62,13 @@ type Cointop struct {
 
 // Run runs cointop
 func Run() {
+	var ver bool
+	flag.BoolVar(&ver, "v", false, "Version")
+	flag.Parse()
+	if ver {
+		fmt.Println("cointop version 1.0.0")
+		return
+	}
 	var debug bool
 	if os.Getenv("DEBUG") != "" {
 		debug = true

homebrew/README.md

@@ -0,0 +1,14 @@
+Homebrew tap for `cointop`
+
+## Install
+
+```bash
+brew tap miguelmota/cointop/homebrew
+brew install cointop
+```
+
+## Installing from source
+
+```bash
+brew install --build-from-source cointop.rb
+```

homebrew/cointop.rb

@@ -0,0 +1,24 @@
+require "language/go"
+
+class Cointop < Formula
+  desc "An interactive terminal based UI application for tracking cryptocurrencies"
+  homepage "https://cointop.sh"
+  url "https://github.com/miguelmota/cointop/archive/0.0.1.tar.gz"
+  sha256 "3b2b039da68c92d597ae4a6a89aab58d9741132efd514bbf5cf1a1a151b16213"
+  revision 1
+  head "https://github.com/miguelmota/cointop.git"
+  depends_on "go" => :build
+
+  def install
+    ENV["GOPATH"] = buildpath
+    path = buildpath/"src/github.com/miguelmota/cointop"
+    system "go", "get", "-u", "github.com/miguelmota/cointop"
+    cd path do
+      system "go", "build", "-o", "#{bin}/cointop"
+    end
+  end
+
+  test do
+    system "true"
+  end
+end