Initial commit

.github/workflows/ci.yml

@@ -0,0 +1,40 @@
+name: CI Workflow
+on: [push, pull_request]
+
+jobs:
+  lint:
+    strategy:
+      matrix:
+        go-version: [1.13.x]
+        platform: [ubuntu-latest]  
+    name: golangci-lint
+    runs-on: ${{ matrix.platform }}
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          fetch-depth: 1
+      - uses: actions/setup-go@v1
+        with:
+          go-version: ${{ matrix.go-version }}
+      - run: |          
+          export PATH=$PATH:$(go env GOPATH)/bin # temporary fix. See https://github.com/actions/setup-go/issues/14
+          go get -u golang.org/x/lint/golint 
+          golint -set_exit_status ./...
+          go vet ./...
+  tests:
+    strategy:
+      matrix:
+        go-version: [1.13.x]
+        platform: [ubuntu-latest, macos-latest]  
+    name: tests
+    runs-on: ${{ matrix.platform }}
+    steps:
+      - uses: actions/checkout@v1
+        with:
+          fetch-depth: 1
+      - uses: actions/setup-go@v1
+        with:
+          go-version: ${{ matrix.go-version }}
+      - run: |
+          go get -u github.com/mfridman/tparse
+          go test -v -race -cover -json ./... | $(go env GOPATH)/bin/tparse -all

.gitignore

@@ -0,0 +1 @@
+gothanks

CHANGELOG.md

@@ -0,0 +1,8 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/)
+
+## [0.1.0] - 2019-11-12
+### Added
+- Initial release

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2019 Pantelis Sampaziotis
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

README.md

@@ -0,0 +1,68 @@
+<p align="center"><img width="500" src="gothanks.png"></p>
+
+![Build Status](https://github.com/psampaz/gothanks/workflows/CI%20Workflow/badge.svg)
+[![Go Report Card](https://goreportcard.com/badge/github.com/psampaz/gothanks)](https://goreportcard.com/report/github.com/psampaz/go-mod-outdated)
+[![GoDoc](https://godoc.org/github.com/psampaz/gothanks?status.svg)](https://godoc.org/github.com/psampaz/gothanks)
+
+Give thanks (in the form of a GitHub ★) to your fellow Go modules maintainers. 
+
+# About
+
+GoThanks performs the following operations
+
+- Sends a star to Go's repo (github.com/golang.go)
+- Reads your go.mod file and sends a star to every Github repository that your app/library depends on
+
+This is a simple way to say thanks to the maintainers of the modules you use and the contributors of Go itself.
+
+# Credits
+
+GoThanks is a Go port of symfony/thanks implemented by Nicolas Grekas (nicolas-grekas) for PHP.
+
+Original idea by Doug Tangren (softprops) for Rust.
+
+# Installation
+
+```go
+$ go get -u github.com/psampaz/gothanks
+```
+
+# Usage
+
+In order to run GoThanks you need to have a valid [Github Access Token](https://help.github.com/en/github/authenticating-to-github/creating-a-personal-access-token-for-the-command-line). 
+
+You can pass the token as an argument to GoThanks or store it in an environmental variable named GITHUB_TOKEN.
+
+Inside the folder where your go.mod lives run:
+
+```go
+$ ./gothanks -github-token=xxxxxx
+```
+
+or 
+
+```go
+$ export GITHUB_TOKEN=xxxxx
+$ ./gothanks
+```
+# Example
+
+```go
+$ ./gothanks
+Welcome to GoThanks :)
+
+You are about to star you beloved dependencies.
+
+Press y to continue or n to abort
+y
+
+Sending your love..
+
+Repository github.com/golang/go is already starred!
+Repository github.com/golang/net is already starred!
+Sending a star to github.com/google/go-github
+Sending a star to github.com/stretchr/testify
+Sending a star to github.com/sirupsen/logrus
+
+Thank you!
+```

go.mod

@@ -0,0 +1,11 @@
+module github.com/psampaz/gothanks
+
+go 1.13
+
+require (
+	github.com/google/go-github/v28 v28.1.1
+	github.com/sirkon/goproxy v1.4.8
+	golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529 // indirect
+	golang.org/x/net v0.0.0-20190620200207-3b0461eec859 // indirect
+	golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be
+)

go.sum

@@ -0,0 +1,48 @@
+github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
+github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
+github.com/golang/protobuf v1.2.0 h1:P3YflyNX/ehuJFLhxviNdFxQPkGK5cDcApsge1SqnvM=
+github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
+github.com/google/go-github/v28 v28.1.1 h1:kORf5ekX5qwXO2mGzXXOjMe/g6ap8ahVe0sBEulhSxo=
+github.com/google/go-github/v28 v28.1.1/go.mod h1:bsqJWQX05omyWVmc00nEUql9mhQyv38lDZ8kPZcQVoM=
+github.com/google/go-querystring v1.0.0 h1:Xkwi/a1rcvNg1PPYe5vI8GbeBY/jrVuDX5ASuANWTrk=
+github.com/google/go-querystring v1.0.0/go.mod h1:odCYkC5MyYFN7vkCjXpyrEuKhc/BUO6wN/zVPAxq5ck=
+github.com/pkg/errors v0.8.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
+github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
+github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
+github.com/rs/xid v1.2.1/go.mod h1:+uKXf+4Djp6Md1KODXJxgGQPKngRmWyn10oCKFzNHOQ=
+github.com/rs/zerolog v1.12.0/go.mod h1:YbFCdg8HfsridGWAh22vktObvhZbQsZXe4/zB0OKkWU=
+github.com/rs/zerolog v1.14.3/go.mod h1:3WXPzbXEEliJ+a6UFE4vhIxV8qR1EML6ngzP9ug4eYg=
+github.com/sirkon/gitlab v0.0.5/go.mod h1:shZhI7CQWIXV84FhVUPietVUS3OcjOm9/YQwrgyVL0Q=
+github.com/sirkon/goproxy v1.4.8 h1:99oq8rx+xfMb5tkyP6z6ddpkvpT9wJimvtwNmRmI7LA=
+github.com/sirkon/goproxy v1.4.8/go.mod h1:bdsQaJ3VBi0Ua4fML6P3AFtmdkcbO3IHCfQoObjdO3c=
+github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.4.0 h1:2E4SXV/wtOkTonXsotYi4li6zVWxYlZuYNCXe9XRJyk=
+github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81PSLYec5m4=
+github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529 h1:iMGN4xG0cnqj3t+zOM8wUB0BiPKHEwSxEZCvzcbZuvk=
+golang.org/x/crypto v0.0.0-20190510104115-cbcb75029529/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
+golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3 h1:0GoQqolDA55aaLxZyTzK/Y2ePZzZTUrRacwib7cNsYQ=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
+golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
+golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be h1:vEDujvNQGv4jgYKudGeI/+DAX4Jffq6hpD55MmoEvKs=
+golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
+golang.org/x/sync v0.0.0-20190227155943-e225da77a7e6/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58 h1:8gQV6CLnAEikrhgkHFbMAEhagSSnXWGV915qUMm9mrU=
+golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
+golang.org/x/tools v0.0.0-20190425163242-31fd60d6bfdc h1:N3zlSgxkefUH/ecsl37RWTkESTB026kmXzNly8TuZCI=
+golang.org/x/tools v0.0.0-20190425163242-31fd60d6bfdc/go.mod h1:RgjU9mgBXZiqYHBnxXauZ1Gv1EHHAz9KjViQ78xBX0Q=
+google.golang.org/appengine v1.1.0 h1:igQkv0AAhEIvTEpD5LIpAfav2eeVO9HBTjvKHVJPRSs=
+google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
+gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.2 h1:ZCJp+EgiOT7lHqUV2J862kp8Qj64Jo6az82+3Td9dZw=
+gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

main.go

@@ -0,0 +1,143 @@
+package main
+
+import (
+	"bufio"
+	"context"
+	"flag"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"regexp"
+	"strings"
+
+	"github.com/google/go-github/v28/github"
+	"github.com/sirkon/goproxy/gomod"
+	"golang.org/x/oauth2"
+)
+
+func main() {
+	githubToken := flag.String("github-token", os.Getenv("GITHUB_TOKEN"), "Github access token")
+	flag.Parse()
+
+	if *githubToken == "" {
+		fmt.Println("no Github token found")
+		os.Exit(-1)
+	}
+
+	dir, err := os.Getwd()
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(-1)
+	}
+
+	input, err := ioutil.ReadFile(dir + "/go.mod")
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(-1)
+	}
+
+	fmt.Printf("Welcome to GoThanks :)\n\nYou are about to star you beloved dependencies.\n\nPress y to continue or n to abort\n")
+
+	confirmed, err := confirm(os.Stdin)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(-1)
+	}
+
+	if !confirmed {
+		fmt.Println("Aborting.")
+		os.Exit(0)
+	}
+
+	parseResult, err := gomod.Parse("", input)
+	if err != nil {
+		fmt.Println(err)
+		os.Exit(-1)
+	}
+
+	ctx := context.Background()
+	client := githubClient(ctx, *githubToken)
+
+	// Always send your love to Go!
+	repos := []string{"github.com/golang/go"}
+	for dep := range parseResult.Require {
+		repos = append(repos, dep)
+	}
+
+	fmt.Print("\nSending your love..\n\n")
+	for _, dep := range repos {
+
+		if rep, ok := isGithubRepo(dep); ok {
+			x, _, err := client.Activity.IsStarred(ctx, rep.owner, rep.repo)
+			if err != nil {
+				fmt.Println(err)
+				continue
+			}
+
+			if x {
+				fmt.Printf("Repository %s is already starred!\n", rep.path)
+				continue
+			}
+
+			fmt.Printf("Sending a star to %s\n", rep.path)
+
+			_, err = client.Activity.Star(ctx, rep.owner, rep.repo)
+			if err != nil {
+				fmt.Printf("Could not star %s %s", rep.path, err)
+			}
+		}
+	}
+
+	fmt.Println("\nThank you!")
+}
+
+type githubRepo struct {
+	path  string
+	owner string
+	repo  string
+}
+
+func githubClient(ctx context.Context, token string) *github.Client {
+	ts := oauth2.StaticTokenSource(
+		&oauth2.Token{AccessToken: token},
+	)
+	tc := oauth2.NewClient(ctx, ts)
+
+	return github.NewClient(tc)
+}
+
+func confirm(in io.Reader) (bool, error) {
+	reader := bufio.NewReader(in)
+
+	char, _, err := reader.ReadRune()
+	if err != nil {
+		return false, err
+	}
+
+	if i := strings.ToLower(strings.TrimSpace(string(char))); i == "y" {
+		return true, nil
+	}
+
+	return false, nil
+}
+
+func isGithubRepo(path string) (githubRepo, bool) {
+	// Make sure we do not forget to star the Github mirrors of Go's subpackages
+	path = strings.Replace(path, "golang.org/x/", "github.com/golang/", -1)
+
+	re := regexp.MustCompile(`^github\.com\/[a-zA-Z\d-]+\/[a-zA-Z\d-]+`)
+	repoPath := re.FindString(path)
+	if repoPath != "" {
+		parts := strings.Split(repoPath, "/")
+		res := githubRepo{
+			path:  repoPath,
+			owner: parts[1],
+			repo:  parts[2],
+		}
+
+		return res, true
+	}
+
+	return githubRepo{}, false
+}